Carlton

The Transportation Tourism Marketing Analysis conducted by the Arrowhead Regional Development Commission (ARDC) centers on the formulation of a marketing plan and strategies to increase tourist riderdership on the Region's three mass transportation modes: AMTRAK's Northstar, Regional airports, and the intercity bus system. The Marketing Analysis was funded through a grant from the Minnesota Department of TransportafTon (Mn/DOT) Special Study Grant Program and matching funds from ARDC.

The front side of "Minnesota Bike Map East" contains the map of the southeastern quadrant of the state, from Elmore to Royalton, a legend, a small map of native vegetation in the state, and an article about bicycling safety and security. The back side contains the map of the northeastern quadrant of the state, from Royalton to Baudette, and a legend. MnDOT's bikeway maps serve as a reference guide illustrating major historical and cultural points of interest in Minnesota, public park lands and facilities, equipment, and safety information. They also depict road analyses for bicycle travel, location of paved road shoulders and off-road bikeways, and controlled access roads where bicycles are prohibited. There are 54 maps in the Statewide Series (1979-1983), 4 maps in the Statewide Quadrant Series (1986-1993), and 2 maps in the Metro Series (1989). Legislatively mandated, these maps were prepared as convenient guides to help bicyclists select their routes. Each map is unique and signifies a historical reference to the state of bicycle facilities at the time of publication.

The front side of "Explore Minnesota Bikeways: Northeast" contains: inset maps of Duluth, Cloquet, Hibbing, Virginia, International Falls, and Brainerd; illustrations of the Gunflint Trail Tour Route, Iron Range Tour Route, and Duluth to Two Harbors Tour; a checklist of touring supplies with a diagram of where to put supplies on a bike; and bicycling safety tips. The back side contains the larger bikeways map, legend, and a list of Minnesota bicycle laws. MnDOT's bikeway maps serve as a reference guide illustrating major historical and cultural points of interest in Minnesota, public park lands and facilities, equipment, and safety information. They also depict road analyses for bicycle travel, location of paved road shoulders and off-road bikeways, and controlled access roads where bicycles are prohibited. There are 54 maps in the Statewide Series (1979-1983), 4 maps in the Statewide Quadrant Series (1986-1993), and 2 maps in the Metro Series (1989). Legislatively mandated, these maps were prepared as convenient guides to help bicyclists select their routes. Each map is unique and signifies a historical reference to the state of bicycle facilities at the time of publication.

Census measures are used to classify Minnesota counties and metropolitan area census tracts according to demographic, journey-to-work, and mobility characteristics in 1990. Counties differ regarding scores calculated with respect to Population Mass-reflecting measures such as numbers of persons, of commuters, and of vehicles available for personal use; and a general Commuting tendency-reflecting proportions of commuters traveling more than 30 minutes, average commute time, and average number of vehicles per household. Three other basic characteristics of counties-average Socioeconomic Status of residents, degree of Mobility Impairment of residents; and Solo Commuting tendency-provide scores further differentiating counties. County scores are used to group Minnesota's 87 counties into six diverse clusters: 1) Hennepin (Minneapolis); 2) Ramsey (St. Paul); 3) Anoka and Dakota (Twin Cities suburbs); 4) St. Louis (Duluth); Olmsted (Rochester), Stears (St. Cloud), Washington (Twin Cities); and 6) all others. The second analysis examines 833 census tracts in the Minnesota's five MSAs, classifying them with the procedures used for counties. Resulting classifications illustrate that relationships between travel activity and socioeconomic characteristics vary considerably for different metropolitan contexts. As a demonstration of potentially useful methods applied to census data for Minnesota, the study provided results. On other grounds, its value is more limited.

The front side of "Minnesota Bikeways: Map 26 - East Central Minnesota" contains a legend of signs and symbols, the larger bikeways map, and the map index. The back side contains: a list of county, municipal, federal, and state parks, state forests, and state rest areas; a "potpourri" article; a checklist of touring supplies with a diagram of where to put supplies on a bike; and inset maps of Willow River, Hinckley, Sandstone, Finlayson, Askov, and Moose Lake. MnDOT's bikeway maps serve as a reference guide illustrating major historical and cultural points of interest in Minnesota, public park lands and facilities, equipment, and safety information. They also depict road analyses for bicycle travel, location of paved road shoulders and off-road bikeways, and controlled access roads where bicycles are prohibited. There are 54 maps in the Statewide Series (1979-1983), 4 maps in the Statewide Quadrant Series (1986-1993), and 2 maps in the Metro Series (1989). Legislatively mandated, these maps were prepared as convenient guides to help bicyclists select their routes. Each map is unique and signifies a historical reference to the state of bicycle facilities at the time of publication.

The front side of "Minnesota Bikeways: Map 21 - East Central Minnesota" contains a legend of signs and symbols, the larger bikeways map, and the map index. The back side contains: a list of county, municipal, and state parks, state forests, and state rest areas covered in the map; bicycling safety tips; a "potpourri" article; inset maps of Hermantown, Proctor, Carlton, Scanlon, and Cloquet; and a checklist of touring supplies with a diagram of where to put supplies on a bike. MnDOT's bikeway maps serve as a reference guide illustrating major historical and cultural points of interest in Minnesota, public park lands and facilities, equipment, and safety information. They also depict road analyses for bicycle travel, location of paved road shoulders and off-road bikeways, and controlled access roads where bicycles are prohibited. There are 54 maps in the Statewide Series (1979-1983), 4 maps in the Statewide Quadrant Series (1986-1993), and 2 maps in the Metro Series (1989). Legislatively mandated, these maps were prepared as convenient guides to help bicyclists select their routes. Each map is unique and signifies a historical reference to the state of bicycle facilities at the time of publication.

This Technical Summary pertains to report 2019-11, Optimal RAP Content for Minnesota Gravel Roads.

The objective of this project was to provide a better understanding of how various virgin aggregate and recycled asphalt pavement (RAP) mixtures for surface layers affect the performance of gravel or crushed rock roads and; with further analysis; to determine the optimal RAP content for Minnesota gravel roads. This project included a literature review; preliminary laboratory testing; economic and feasibility analysis; and two field studies. Several studies regarding the use of RAP materials for road surfaces were reviewed. Then; laboratory tests on various RAP materials; one virgin aggregate; and mixtures of RAP materials and virgin aggregate were conducted to observe the effect of RAP on the index properties of the materials and the engineering properties of the mixtures. Initially; six test sections were constructed with various surface aggregates in two locations. Virgin RAP-aggregate blends having 15% to 60% RAP contents were placed as surface aggregate. Then; three more test sections were constructed using RAP-aggregate blends having 50%; 70%; and 80% RAP contents. Several field tests; including lightweight deflectometer; dynamic cone penetrometer; scrape; and dustometer tests; were performed to evaluate the test sections. This report provides insights regarding the effect of using RAP material on surface layers to reduce the use of virgin aggregates. It was concluded that the optimal RAP content for unpaved road surfaces changes according to the properties of the materials used; testing methods; and site conditions.