Arizona State and Local Government Documents Collection

The Arizona State Rail Plan (SRP) is the first comprehensive assessment of the stateís rail needs and was initiated in response to the increasing involvement by ADOT in freight and passenger rail issues. The SRP serves to identify the current rail system, to determine infrastructure needs, and to have rail projects included in the state's long-range planning processes to improve regional and statewide safety mobility. The principle purpose is to convey the magnitude of the rail needs in the state and set forth a policy framework through which strategic actions can be taken to realize the full potential of passenger and freight rail transportation.

This research study addresses the collection, preparation, and use of traffic data required for pavement design by the Arizona Department of Transportation, focusing on data required as inputs for the American Association of State Highway and Transportation Officials "Mechanistic-Empirical Pavement Design Guide" design procedures. ADOT’s current traffic data collection and preparation processes are not adequate to meet the needs of the MEPDG procedure, and improvements are needed. These improvements include enhanced volume, classification, and weight data collection for vehicles, processing data and performing quality assurance checks, and the preparation/analysis of the data for use in the MEPDG. Use of the MEPDG in Arizona will require (1) an annual flow of updated key traffic data and (2) the ability to collect on-site (MEPDG Level 1) data in a timely manner for key projects.

The Arizona Department of Transportation, in coordination with Apache County District II and the Fort Defiance Chapter of the Navajo Nation, analyzed the traffic circulation conditions of Navajo Routes 7, 12, 54, 110, and 112 within the Fort Defiance Industrial Area which is designated as a major growth area on the Navajo Nation. The study was funded by the Federal Highway Administration’s State Planning and Research Program and administered through ADOT’s Multimodal Planning Division's Planning Assistance for Rural Areas (PARA) program. The study was initiated to develop a planning strategy to improve the mobility and safety within the Fort Defiance Industrial Area.

The San Xavier District of the Tohono O’odham Nation is home to approximately 2,000 people. Numerous others come to the District to visit the San Xavier del Bac Mission Church. The San Xavier District Pedestrian Access and Safety Study is being prepared to improve the walking and bicycling environment on the San Xavier District for Community members and visitors alike. The study is being funded by the Arizona Department of Transportation Multimodal Planning Division’s Planning Assistance for Rural Areas program.

ADOT is the primary decision maker for federal-aid transportation plans and investments in nonmetropolitan areas with populations below 50,000. However, ADOT understands the importance of consulting with local governments before, during and after the decision-making process to ensure participation results in improved transportation system planning, performance and project development. Therefore, ADOT has developed guidelines that outline the consultation process and define how and when outreach will occur with officials from rural areas.

The primary guidelines for state consultation with nonmetropolitan local officials are contained in the FHWA and FTA joint rulemaking, statewide and metropolitan planning: Part 450 Planning Assistance and Standards. (Federal Register: Feb. 14, 2007, Part III). According to 23 CFR 450.210(b), at least once every five years (as of Feb. 24, 2006), the state shall review and solicit comments from nonmetropolitan local officials and other interested parties for a period of not less than 60 calendar days regarding the effectiveness of the consultation process and any proposed changes. A specific request for comments shall be directed to the state association of counties, state municipal league, regional planning agencies or directly to nonmetropolitan local officials.

It is intended that this document is subject to review and revision every five years. In the event that Congress enacts new transportation language, this document will be subject to immediate revision.

The Ak-Chin Indian Community is nestled in the Santa Cruz Valley of Southern Arizona and encompasses 22,160 acres. Situated in northwestern Pinal County, the central portion of the Community is located five miles south of the City of Maricopa. State Route 347 runs north-south through the center of the Community, serving the Community, the City and the County. This roadway provides a direct route to Interstate 10 and the Phoenix metropolitan area, which is just 40 miles to the north. SR 347 also connects to Interstate 8 approximately 15 miles to the south. A second State facility, State Route 238 intersects the north end of the Community and provides east-west access to the City of Maricopa and SR 347 from the western edge of the Community. These regional facilities provide the Community with access to many needed services that are not available within the Community itself, including medical providers, shopping, and schools. Beyond the accessibility and mobility afforded by the State facilities, the Community is relatively landlocked served directly by only three rural roadways: Peters and Nall Road, Farrell Road and Ralston Road.

This planning project is to update the Ak-Chin Indian Communityís Long Range Transportation Plan. The study area is within the Community boundaries and adjacent Community-owned land. The principal focus of the project is to address the most critical transportation planning needs identified by the Community. This will include, but is not limited to a needs analysis and evaluation for all priority roadway corridors within the project area. The major transportation goals of the Community include: (1) Promote an effective, well-planned transportation system of roadways that establishes functional, safe, and durable streets; (2) Create ordinances, policies, or design guidelines that support the transportation plan; and (3) Provide for and encourage use of non-vehicle modes of transportation. The major product of the study will be a final report, which contains the updated Ak-Chin Indian Community Long Range Transportation Plan and a Plan for Improvements. Taking into consideration received input, the updated LRTP will span over five, ten and twenty year periods, incorporating both roadways and the multimodal needs of the Community.

Development of the Ak-Chin Indian Community Long Range Transportation Plan will be conducted according to a cooperative planning process involving stakeholders that include Community departmental staff, public agency staff, elected Community officials, and Community members. Throughout the study, information will be presented to and solicited from stakeholders through interviews and to the general public through public meetings and other means of communication.

Bellemont is a rural, unincorporated community with a population of approximately 1,000 residents in Coconino County that has become a suburb of Flagstaff, where residents commute to work. Three roads ó Interstate 40 (I-40), Brannigan Park Road and Shadow Mountain Drive ó are used to access virtually all the private land north of I-40 at Bellemont. Frequent congestion from heavy truck volumes and subdivision traffic causes traffic delays and creates concern for safety and timely emergency response. The 2008 closure of the ADOT Parks Rest Area on I-40, just west of Bellemont, has also increased vehicular traffic accessing the truck stop and restaurants. Future build-out of the subdivision and potential commercial/industrial uses in the area are expected to continue to negatively affect the Brannigan Park Road and Shadow Mountain Drive intersection and the I-40 traffic interchange. ADOT recently prepared the I-40 Bellemont to Winona Initial Design Concept Report, which recommended long-term improvements for the intersection and traffic interchange.

Ultimately, this access management and multimodal transportation study will provide a comprehensive review of the Bellemont area transportation system and provide guidance for determining priority needs for future improvements north of I-40, including alleviating congestion and improving/managing access, and improving and evaluating multimodal access to businesses from residential areas.