US 2 is an east–west highway that runs through North Dakota's northern tier of larger cities: Williston, Minot, Devils Lake, and Grand Forks. These cities are about 75 to 100 miles (121 to 161 km) north of North Dakota's southern tier of larger cities located on Interstate 94 (I-94): Dickinson, Bismarck–Mandan, Jamestown, and Fargo–West Fargo. Each city (or pair) in each tier is separated by about 75 to 125 miles (121 to 201 km).
US 2 intersects two north–south four-lane highways in North Dakota: US 83[2] at Minot and I-29 at Grand Forks. In addition, it junctions with four other U.S. Highways that, except for shorter stretches that are four lanes, are mostly two-lane highways in North Dakota: US 85 at Williston (which is in the process of being converted into an undivided four-lane south of Williston), US 52 at Minot, US 281 at Churchs Ferry (west of Devils Lake), and US 81 at Grand Forks. All six of these highways provide routes either to the border at Mexico or deep into the southern U.S.
Between Williston and Minot, US 2 provides several high points where one can view graceful and beautiful landscape for many miles in all directions. Between Minot and Grand Forks, US 2 provides an ever-changing mix of agricultural farm and pasture land, native wetlands, and small lakes set on a gently rolling landscape. US 2 also passes near a large lake named Devils Lake near the city with the same name. Throughout the state, the route generally travels east–west, following the route of the Great Northern Railway, which is also used by the Empire Builder. The US 2 route through North Dakota was originally named the Wonderland Trail or the Teddy Roosevelt Trail, after the former U.S. president.
In Rugby, just east of the route's intersection with North Dakota Highway 3 (ND 3), the highway passes the location designated in 1931 as the geographical center of North America. The monument marking the geographic center of the continent had to be relocated in 1971 when US 2 was widened from two to four lanes.[3]
US 2 in North Dakota has undergone significant upgrades over the years, as the state converted large portions of the highway from two lanes to four lanes to enhance safety and accommodate growing traffic demands. The project has been executed in stages over several decades.
The first major section to be upgraded was the stretch from Grand Forks to Minot. This portion was completed in 1996, resulting in a continuous four-lane highway across this vital east-west corridor in the eastern part of the state. The completion of this section was a significant milestone in North Dakota's long-term plan to improve its transportation infrastructure.
Following the completion of the Grand Forks to Minot segment, attention turned to the highway west of Minot. The section from Minot to Williston was upgraded as part of a campaign labeled "Across the State in Two Thousand Eight." This project, which began a few years prior, aimed to complete the four-lane upgrade by 2008. The state successfully met this goal, resulting in approximately 343 miles (552 km) of continuous four-lane highway stretching from North Dakota's eastern border to just past Williston.
Despite these extensive upgrades, a small segment of US 2, approximately 12 miles (19 km) from Williston to the Montana state line, remains a two-lane highway. The North Dakota state government has indicated a willingness to convert this remaining segment to four lanes, contingent upon Montana's agreement to continue the four-lane expansion from the state line into Montana. This potential project highlights the importance of interstate collaboration in regional infrastructure development.