TITLE 17. TRANSPORTATION

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1). Amended by final rulemaking at 13 A.A.R. 866, effective March 6, 2007 (Supp. 07-1).

R17-6-102. Threshold Dimensions

A. Unless a vehicle is exempt under A.R.S. §§ 28-1091(C), 28-1093(D), or 28-1095(A)(6) a vehicle operator shall have an overdimensional permit for a vehicle exceeding any dimension prescribed in Table 1.

B. Except as stated in A.R.S. § 28-1103(E), a vehicle required to carry an overdimensional permit as prescribed under subsection (A) shall comply with any applicable:

1. Safety requirement prescribed under Article 3 of this Chapter, and

2. Transport restriction prescribed under Article 4 of this Chapter.

C. The Department shall require a class C permit for an overdimensional vehicle or load over axle weight or heavier than 250,000 pounds that proposes a transport route that crosses any state highway bridge.

D. An overdimensional vehicle or load does not require an overdimensional permit if crossing a state highway at a level grade.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

Table 1. Threshold Dimensions

A vehicle or load exceeding any tabular measurement requires an overdimensional permit in an applicable class as prescribed under Article 2 of this Chapter.

*Maximum allowed weight on axle groups is computed by the formula prescribed under A.R.S. § 28-1100(A)(4).

Historical Note

New Table made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-103. General Permit Application Procedure

A. An applicant for an overdimensional permit shall submit the following information to the Department that includes:

1. Vehicle and load dimensions;

2. Specified load combination;

3. Proof of tare and gross weight;

4. Proof of valid registration that complies with the requirements of A.R.S. § 28-2153;

5. Documentation of any applicable encroachment permit as prescribed under R17-3-702 if the applicant must temporarily move any state-owned highway feature as part of a planned move; and

6. Documentation of a traffic control plan for the entire proposed trip, if the Department requires traffic control measures as a term for the applicant's overdimensional permit approval.

B. In addition to the requirements in subsection (A), an applicant for a class A or C permit to transport a manufactured home shall submit to the Department written proof of ad valorem tax payment or clearance from the applicable county assessor.

C. Method of application.

1. An applicant for classes A, B, B -Type R, or D through H shall apply by one of the two following methods:

a. Direct electronic data entry by an authorized Department officer; or

b. A written application form faxed, mailed, or delivered to the Arizona Central Commercial Permits office at the location prescribed under R17-6-101(B)(4).

2. An applicant for an envelope permit shall apply by a written application form faxed, mailed, or delivered to Arizona Central Commercial Permits office at the location prescribed under R17-6-101(B)(4).

3. In addition to any applicable requirement of this Section, an applicant for a class C permit shall follow the application procedure prescribed under R17-6-104.

D. An applicant for any overdimensional permit shall verify to the Department that all information is correct and accurate.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-104. Special Class C Permit Application Procedure

A. An applicant shall mail or fax a written application for a class C permit to ADOT-ITD Maintenance Permits Services to the address in R17-6-101(B)(16).

1. An applicant shall submit a written application on the applicant's letterhead or an application form provided by ADOT-ITD Maintenance Permits Services.

2. The application shall contain the following:

a. Overall dimensions for a vehicle plus its specified load including:

i. Length;

ii. Height;

iii. Width; and

iv. Width to the outside of axles, excluding load-induced tire bulge; and

b. A detailed route description or printed map with intended route clearly marked to indicate where the permittee will enter and exit the highway system; and

c. Calculation of total mileage.

B. Application for an overweight class C permit. If an applicant's vehicle exceeds weight limits prescribed under R17-6-411, Table 3.01 through 3.09, or exceeds 250,000 pounds, the applicant shall provide the following along with a completed permit application:

1. Vehicle axle spacings;

2. Axle weights;

3. Tires:

a. Manufacturer-designated width, and

b. Number per axle;

4. Load weight;

5. Tare weight;

6. The load's loaded position;

7. An engineering analysis; and

8. Payment for engineering analysis as prescribed in R17-6-204.

C. Engineering analysis.

1. An engineer shall prepare an engineering analysis of the proposed route. As prescribed under A.R.S. Title 32, the engineer shall be registered by the Arizona Board of Technical Registration in structural or civil engineering.

2. The engineer shall prepare an engineering analysis according to industry standards. The Department shall presume that an engineering analysis prepared according to the following complies with industry standards:

a. The current AASHTO edition of the Condition Evaluation of Bridges including all interims, standards, or guidelines;

b. The current AASHTO edition of the Standard Specifications for Highway Bridges including all interims, standards, or guidelines; and

c. The ADOT Bridge Practice Guidelines, and applicable standards or guidelines.

3. The engineer shall certify that an applicant's overweight vehicle will not overstress or damage any element of:

a. A highway structure; or

b. Any other state property.

4. If the applicant requests that the Department prepare the engineering analysis, the Department may decline to prepare the analysis and request that the applicant submit an engineering analysis prepared by a non-Department engineer if the Department lacks employee resource availability.

D. An applicant for a class C permit may resubmit an engineering analysis previously approved by the Department if:

1. The applicant's vehicle, load dimensions, and proposed route are identical to a previously approved permit application, and

2. There is no change in condition to a highway structure or other state property.

E. The Department shall conduct a separate analysis and approval procedure for each engineering analysis submitted under this Section.

F. If the applicant's engineering analysis shows that a highway structure will not support the overweight vehicle as requested, the Department shall deny the application for a class C permit.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-105. Permit Limitation

The Department shall issue overdimensional permits for state highways. A permittee shall apply separately with an applicable political subdivision or tribal nation for permission to operate on a county, municipal, or tribal route.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-106. Permit Extension

A. Upon request by a permittee, the Department shall authorize an extension of up to four days for a single-trip permit if:

1. The permittee must exchange a permitted vehicle for another due to mechanical failure, or

2. Movement by the permitted vehicle is delayed by inclement weather.

B. An extension under this Section is approved:

1. By signature of an authorized MVD enforcement agent,

2. By telephone in an emergency situation, or

3. By authorization of ADOT-ITD Maintenance Permits Services only for a class C permitted vehicle.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-107. Permit Confiscation

Under A.R.S. § 28-369, a peace officer may confiscate any overdimensional permit other than an envelope permit if the permittee is cited for a violation under A.R.S. Title 28, Chapter 3, Article 18 or this Chapter.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-108. Permit Exemption

A. The Director shall not require an overdimensional permit for equipment operated by one of the following:

1. The Arizona Department of Transportation,

2. Another state agency,

3. An Arizona county,

4. An Arizona city, or

5. An Arizona municipality.

B. The exemption under this Section applies only to equipment or a vehicle under subsection (A) that is:

1. In operation, or

2. Under transport for repair or operation in a secondary location.

C. Safety restrictions prescribed under Article 3 of this Chapter apply to an overdimensional vehicle or load listed under subsection (A).

D. Any entity or contractor of an entity listed under subsection (A) shall keep load-specific written permit exemption by the Department available for inspection by law enforcement.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-109. Permit Denial

The Director shall deny an overdimensional permit application if:

1. The proposed transport route or a structure on the route is:

a. Unable to bear the size or weight of the transport vehicle and load according to provisions prescribed under R17-6-411, Table 3.01 through Table 3.09,

b. Under repair, or

c. Temporarily closed due to a hazard condition listed under R17-6-403(B); or

2. An applicant for a permit to move a manufactured home does not provide written proof of ad valorem tax payment or clearance.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-110. Liability

A permittee shall be liable for any damage caused to a state highway by the overdimensional vehicle or load during transport.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-111. Administrative Hearing

R17-1-501 through R17-1-513 apply to any overdimensional permit that is:

1. Denied,

2. Confiscated, or

3. Revoked.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-112. Emergency Operation Provision

In time of statewide or local emergency that affects public welfare or safety, according to general powers under A.R.S. §§ 28-363(A)(5) and 28-364(B), the Director may authorize movement of an overdimensional vehicle or load without a permit for purposes of relief or repair.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-113. Electronic Access to Local Permit Ordinances and Rules

A. A local authority that issues excess size and weight special permits under A.R.S. § 28-1103 and this Chapter, shall make available, to the Arizona Central Commercial Permits office, an Internet web link to where the local authority's current ordinances and rules relating to the excess size and weight special permits can be electronically accessed.

B. The Arizona Central Commercial Permits office shall immediately post, to the Arizona Central Commercial Permits web site at www.azdot.gov/mvd/index.asp, each Internet web link provided by a local authority under subsection (A) and A.R.S. § 28-1103.

Historical Note

New Section made by final rulemaking at 13 A.A.R. 866, effective March 6, 2007 (Supp. 07-1).

ARTICLE 2. PERMIT CLASSES

Article 2, consisting of Sections R17-6-201 through R17-6-210, made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-201. Class A

MVD shall issue a class A permit according to the following schedule:

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-202. Class B

MVD shall issue a class B permit according to the following schedule:

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-203. Class B, Type R

MVD shall issue a class B, Type R permit according to the following schedule:

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-204. Class C

MVD shall issue a class C permit according to the following schedule:

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-205. Class D

MVD shall issue a class D permit according to the following schedule:

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-206. Class E

A. MVD shall issue a class E permit according to the types and restrictions listed in Table 2.

B. MVD shall issue a class E permit to an LCV only at a state port of entry as follows:

1. Fredonia,

2. Page,

3. St. George, or

4. Teec Nos Pos.

C. A class E permitted LCV shall comply with A.R.S. § 28-1100(A)(4).

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

Table 2. Class E Permit Types

See Table 4 under R17-6-412 for approved highways.

Historical Note

New Table made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-207. Class F

MVD shall issue a class F permit according to the following schedule:

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-208. Class G

MVD shall issue a class G permit according to the following schedule:

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-209. Class H

MVD shall issue a class H permit according to the following schedule:

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-210. Envelope Permit

A. MVD shall issue an envelope permit according to the following schedule:

B. MVD shall assess an additional service charge for:

1. A modified permit duplicate: $25; and

2. Each additional power unit exceeding the original number of permitted power units: $50.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

ARTICLE 3. SAFETY REQUIREMENTS

Article 3, consisting of Sections R17-6-301 through R17-6-308, made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-301. General Safety Requirements

In addition to the provisions of this Article, a permittee under this Chapter or a person or entity exempt under R17-6-108(A) shall observe any applicable safety requirement for a motor carrier operating in Arizona prescribed under 49 CFR as incorporated by reference in R17-5-202 through R17-5-209.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-302. Warning Flag Requirements

A. Specifications. Each warning flag attached to an overdimensional permitted vehicle shall be red- or florescent orange-colored cloth or plastic at least 12 inches square.

B. Display. A permittee of an overdimensional vehicle or load shall conform warning flag display to the requirements prescribed in Illustration 1 most closely corresponding to the permittee's vehicle and load configuration.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

Illustration 1. Warning Flag Configurations

Historical Note

New Illustration made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-303. Sign Requirements

A. A permittee shall ensure that an overdimensional vehicle or load displays an "OVERSIZE LOAD" sign if the vehicle:

1. Is wider than eight feet, six inches; or

2. Transports a load that is nine feet or wider.

B. The Department shall require display of an "OVERSIZE LOAD" sign by any overdimensional permitted vehicle or load not specified under subsection (A) if necessary to ensure maximum visibility for safety of the state's motoring public.

C. An "OVERSIZE LOAD" sign shall meet construction specifications prescribed under Illustration 2 at a minimum.

D. A permittee shall display a required "OVERSIZE LOAD" sign that is:

1. Perpendicular to the road surface,

2. Readable from left to right, and

3. Clearly visible from the vehicle's front and rear.

E. A permittee of an overdimensional vehicle or load shall display a required "OVERSIZE LOAD" sign that:

1. Is on the front or roof of the towing vehicle,

2. Is on the rear of the load or loaded vehicle, and

3. Complies with subsection (D)

F. If a permittee required to display an "OVERSIZE LOAD" sign is not transporting an overdimensional load, the permittee shall ensure each sign is not visible to traffic.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

Illustration 2. "OVERSIZE LOAD" Sign

Historical Note

New Illustration made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-304. Lighting Device Requirements

A permittee of an overdimensional vehicle or load shall:

1. Comply with lighting equipment requirements of 49 CFR 393 as incorporated by reference under R17-5-202(A), and

2. Operate with lighting equipment illuminated as prescribed under A.R.S. § 28-922.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-305. Escort Vehicles

A. Service requirement.

1. If required by the Department, a permittee shall have an escort vehicle while transporting an overdimensional vehicle or load on a highway restricted by R17-6-412, Table 4.

2. The Department shall determine whether one or more escort vehicles must accompany an overdimensional permitted vehicle by considering the following:

a. Proposed transport route:

i. Highway width, height, road dynamics;

ii. Surface condition; and

iii. Grade;

b. Overall vehicle and load dimensions;

c. Need for frequent stops;

d. Concern for public safety; and

e. Time of movement.

3. According to the criteria applicable under subsection (A)(2), the Department shall require two or more overdimensional permitted vehicles traveling together to be accompanied by at least one escort vehicle per load.

B. Vehicle, operator, and equipment requirements.

1. A vehicle qualifies as an escort vehicle if it:

a. Is a passenger car or two-axle truck operating as a single unit,

b. Is currently registered, and

c. Meets insurance requirements as provided by law.

2. An escort vehicle operator, except for a law enforcement escort, shall meet all requirements under A.R.S. § 28-1110, and maintain certification through a program that meets the escort vehicle operator training and certification standards of the Commercial Vehicle Safety Alliance or an equivalent program, whether in this state or another state, that meets the same objectives.

3. Effective September 21, 2006, an escort vehicle operator is in compliance with subsection (B)(2), if the escort vehicle operator:

a. Files an application with a program that meets the escort vehicle operator training and certification standards of the Commercial Vehicle Safety Alliance or an equivalent program that meets the same objectives, whether in this state or another state; and

b. Completes the training and certification program within 120 days of the date of application.

4. An escort vehicle operator shall possess all of the following equipment:

a. Warning flags as prescribed under R17-6-302, when accompanying an overdimensional permitted vehicle;

b. Warning lights as prescribed under A.R.S. § 28-947(D);

c. An "OVERSIZE LOAD" sign:

i. Constructed as prescribed under R17-6-303(C);

ii. Mounted above the vehicle's roofline;

iii. Displayed as prescribed under R17-6-303(D); and

iv. Accompanied by two flags, one mounted on each side of the oversize load sign; and

v. Not visible when not in use;

d. A two-way radio:

i. Capable of transmitting and receiving a minimum of one-half mile; and

ii. Compatible with each two-way radio in an accompanying escort vehicle and each escorted overdimensional permitted vehicle; and

e. Emergency equipment to include:

i. At least eight emergency warning devices; and

ii. Two emergency staff-mounted warning flags manufactured to the specifications prescribed under R17-6-302(A).

C. Operation.

1. Lighting requirement. While in service, an escort vehicle operator shall maintain continuous illumination of headlights and overhead warning lights.

2. Lead- and follow-distance.

a. On an open highway, except when visual contact cannot be maintained, an escort vehicle operator shall maintain a lead- or follow-distance not exceeding 1,500 feet from the escorted vehicle.

b. In an urban setting, an escort vehicle operator shall maintain a lead- or follow-distance not exceeding 250 feet from the escorted vehicle.

3. Stop provisions at a traffic signal-controlled intersection.

a. When an overdimensional permitted vehicle is required to stop, the lead-escort vehicle operator shall proceed through the intersection and stop safely off the roadway. The lead-escort vehicle operator shall resume normal lead distance as soon as is safely possible.

b. When a following-escort vehicle is required to stop, the operator of an overdimensional permitted vehicle shall proceed without stopping. The following-escort vehicle operator shall resume its normal distance behind the overdimensional permitted vehicle as soon as is safely possible after clearing an intersection.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1). Amended by final rulemaking at 13 A.A.R. 866, effective March 6, 2007 (Supp. 07-1).

R17-6-306. Traffic Control Provisions

The Department may require traffic control by the Arizona Department of Public Safety or other means to ensure public highway safety. The Department shall consider the following when determining the need for additional traffic control:

1. Proposed route;

2. Vehicle or load dimensions; or

3. Time of movement.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-307. Projecting Loads

A. The Department shall require a class C permit for any vehicle load that projects more than three feet from the side of the vehicle.

B. The Department shall require a class A permit for any vehicle load that projects:

1. No more than three feet from either side of the vehicle when a projecting object has a thickness of 12 inches or greater, or

2. No more than two feet from either side of the vehicle when a projecting object is less than 12 inches thick.

C. A permit applicant for a manufactured home unit under class A shall not have:

1. A measured box width greater than 14 feet, and

2. An eave of greater than two feet projecting on the unit's side facing the roadway.

D. Escort vehicle requirement. A permittee of a vehicle with a projecting load shall have an escort vehicle accompaniment as follows:

1. A front escort vehicle if the front load projection is longer than 20 feet, or

2. A rear escort vehicle if rear projection is longer than 20 feet.

E. A permittee of a vehicle or load with greater than four feet front or rear overhang shall:

1. Attach a warning flag to the load during daylight operations, or

2. Attach safety lighting during nighttime operation.

F. An integral component removed from a loaded primary object may be transported on the same vehicle bearing the primary object providing the component does not cause the hauling unit to exceed:

1. Maximum permitted gross weight,

2. Maximum permitted axle weight, or

3. Maximum permitted width.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-308. Permittee Obligation to Notify Utility Companies of Overheight Transport

If overhead utility lines extend across the proposed route of a permittee's vehicle or load that exceeds height prescribed in R17-6-102, Table 1, the permittee shall notify the responsible utility company of possible disturbance or damage as required by A.R.S. § 40-360.43.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

ARTICLE 4. TRANSPORT RESTRICTIONS

Article 4, consisting of Sections R17-6-401 through R17-6-412, made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-401. General Highway Operations

A permittee of an overdimensional vehicle or load shall:

1. Operate no earlier than one-half hour before sunrise and no later than one-half hour after sunset, exact daily times as defined under R17-6-101(B)(21), except as prescribed in R17-6-409, or unless the Department:

a. Restricts operation on a highway or during a time prescribed under this Article; or

b. Grants permit-specific alternate operation hours other than those listed under this subsection as a necessary condition to maintain highway safety;

2. Operate in the rightmost lane of a multi-lane highway except to overtake and pass another vehicle.

3. Maintain a minimum distance of 2,000 feet from another overdimensional permitted vehicle when traveling on the same highway in the same direction except when passing; and

4. Replace any state-owned highway feature moved as a result of the transport of an overdimensional vehicle along a traveled route.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-402. Speed Restriction

A. A permittee of an overdimensional vehicle or load shall not exceed the lower maximum speed determined by either of the following:

1. A speed limit printed on an issued permit, or

2. A highway posted vehicle-specific speed limit.

B. The Department may order an alternative speed restriction to prevent:

1. A traffic hazard, or

2. Highway damage.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-403. Weather Restriction

A. Responsibility.

1. A permitted vehicle driver shall determine an unsafe roadway condition from criteria prescribed under subsection (B).

2. A permitted vehicle driver shall comply with any official agency weather-related travel advisory prohibiting overdimensional transport.

B. Determining conditions. Overdimensional load transport shall not occur according to the following criteria:

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-404. Urban Transport

A permittee of a vehicle or load wider than ten feet shall not transport on a non-holiday Monday through Friday in:

1. Metropolitan Phoenix as defined under R17-6-101(B)(18) during the following hours:

a. 7:00 a.m. to 9:00 a.m., and

b. 4:00 p.m. to 6:00 p.m.

2. Metropolitan Tucson as defined under R17-6-101(B)(19) during the following hours:

a. 7:00 a.m. to 9:00 a.m., and

b. 4:00 p.m. to 6:00 p.m.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-405. Weekend Transport

A. This Section applies to a permittee of a vehicle or load that does not exceed dimensions as follows:

1. 16 feet wide;

2. 16 feet high;

3. 120 feet long; and

4. 250,000 pounds.

B. A permittee of a vehicle or load described in (A) shall not transport on a Saturday or Sunday except as follows:

1. On any non-holiday weekend Saturday or Sunday;

2. From 3:00 a.m. until noon;

3. On selected routes as prescribed under R17-6-412, Table 4; and

4. With applicable escort accompaniment as prescribed under R17-6-409(C).

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-406. Holiday Transport

A. The provisions of this Section apply to an overdimensional vehicle or load with dimensions greater than:

1. 10 feet wide

2. 14.6 feet high

3. 10 feet long in front- or rear-overhang, or

4. 120 feet long.

B. A permittee shall not transport an overdimensional load described under subsection (A)(1) in Arizona on the following holidays defined in A.R.S. § 1-301:

1. New Year's Day,

2. Memorial Day,

3. Independence Day,

4. Labor Day,

5. Thanksgiving Day, or

6. Christmas Day, and

C. A holiday restriction on transport in subsection (B) also includes days before and after a holiday as follows:

1. When a holiday occurs on a Friday, transport shall stop on Thursday at noon and may resume the following Monday at one-half hour before sunrise, or Monday at 3:00 a.m. if night movement is allowed under R17-6-409;

2. When a holiday occurs on a Saturday or Sunday, transport shall stop on Friday at noon and may resume the following Monday at one-half hour before sunrise, or Monday at 3:00 a.m. if night movement is allowed under R17-6-409;

3. When a holiday occurs on a Monday, transport shall stop on the preceding Friday at noon and may resume the following Tuesday at one-half hour before sunrise, or Tuesday at 3:00 a.m. if night movement is allowed under R17-6-409; and

4. When a holiday occurs on a Tuesday, Wednesday, or Thursday, transport shall stop at noon of the day before a holiday and may resume on the day after a holiday at one-half hour before sunrise, or on the day after a holiday at 3:00 a.m. if night movement is allowed under R17-6-409.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-407. Lake-specific Weekend and Holiday Transport Exception

A permittee under class A or H that transports a personal watercraft load not wider than 12 feet may operate on a state highway within ten miles of an area constructed and maintained for the purpose of launching and retrieving watercraft for the following Arizona lakes:

1. Alamo,

2. Havasu,

3. Mead,

4. Mohave,

5. Powell, or

6. Saguaro.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-408. Continuous Travel

A. The Department shall allow continuous travel of an overdimensional vehicle or load that does not exceed ten feet wide, with all other dimensions not to exceed those in Table 1.

B. Except as prescribed under R17-6-404, the Department shall allow continuous travel of an overdimensional vehicle or load that does not exceed any dimension as follows:

1. 10 feet wide,

2. 14.6 feet high,

3. Ten feet long in front- or rear-overhang, or

4. Longer than 120 feet overall.

C. Except during any time and location prohibited under R17-6-405 and R17-6-406, the Department shall allow continuous travel of a crane permitted as prescribed under R17-6-205 that does not exceed any dimension as follows:

1. 11 feet wide;

2. 14 feet high; and

3. Ten feet in overhang.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-409. Night Movement

A. This Section applies to a vehicle or load that does not exceed any of the following dimensions:

1. 16 feet wide;

2. 16 feet high;

3. 120 feet long; and

4. 250,000 pounds.

B. A permittee of a vehicle or load within limits prescribed under subsection (A) may transport:

1. Beginning at 3:00 a.m. except on any day, route, or time restricted under R17-6-404 through R17-6-406;

2. On selected routes prescribed under R17-6-412, Table 4.

C. A permittee of a vehicle or load transporting under this Section, shall have escort vehicle accompaniment as follows:

1. A rear escort for a vehicle or load with dimensions exceeding 11 feet wide to 14 feet wide;

2. A front and rear escort for a vehicle or load with dimensions exceeding 14 feet 1 inch to 16 feet;

3. A front escort with a height pole for a vehicle or load with a dimension exceeding 15 feet in height.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-410. Special Manufactured Home Towing Restriction

A. A vehicle towing a manufactured home shall have a factory rating that corresponds with the following criteria:

B. A manufactured home transporter shall cover the open side of a manufactured home module with plastic sheeting no thinner than 1.5 mil plus a rigid grillwork backing.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

R17-6-411. Maximum Permitted Weights

The Department shall use formulas and computations prescribed in Tables 3.01 through 3.09 and Illustration 3 to permit an overdimensional vehicle or load.

Historical Note

New Section made by final rulemaking at 9 A.A.R. 665, effective April 8, 2003 (Supp. 03-1).

Table 3.01. Maximum Permitted Weight Computations: 8-foot, 0-inch Axle Width