| Route (Hwy or Interstate) |
Description |
Begin date |
End date |
2024 construction cost |
Website |
| Hwy 2 |
Construct new roundabout at Hwy 2/Hwy 65 intersection in Swan River |
June 1, 2023 |
September 28, 2024 |
$6 million |
mndot.gov/d1/projects/swanriverroundabout |
| Hwy 2 |
Resurface Hwy 2 from just east of Hwy 200 to Ash St and just east of Hwy 73 to CR 845/Maki Rd near Floodwood |
August 23, 2024 |
October 24, 2024 |
$3.9 million |
mndot.gov/d1/projects/hwy-2-floodwood |
| Hwy 18, Hwy 23 |
Resurface Hwy 23 from Sandstone to Askov and repair bridge over I-35 |
January 29, 2024 |
August 24, 2024 |
$4.5 million |
mndot.gov/d1/projects/hwy23-sandstone |
| Hwy 23 |
Replace culvert beneath Hwy 23 at Gogebic Creek in Duluth |
July 1, 2023 |
August 30, 2024 |
$1.5 million |
mndot.gov/d1/projects/hwy23-culvert |
| Hwy 23 |
Resurface Hwy 23 from W 5th St to 121st Ave W in Duluth |
July 15, 2024 |
September 20, 2024 |
$1.5 million |
mndot.gov/d1/projects/hwy23 |
| Hwy 23, Hwy 18 |
Resurface Hwy 23 from Sandstone to Askov and repair bridge over I-35 |
January 29, 2024 |
August 24, 2024 |
$4.5 million |
mndot.gov/d1/projects/hwy23-sandstone |
| I-35 |
Repair and resurface bridge on I-35 over Carlton County Rd 61 near Carlton |
May 1, 2023 |
July 1, 2024 |
$3.5 million |
mndot.gov/d1/projects/atkinson-bridge |
| I-35 |
Resurface 3 miles of I-35 and replace 4 bridges near Hinckley |
January 2, 2024 |
July 1, 2026 |
$20 million |
mndot.gov/d1/projects/hinckley-bridge |
| I-35 |
Resurface I-35, including ramps on I-35, between Lake Ave and 21st Ave E in Duluth |
July 8, 2024 |
November 30, 2024 |
$2.3 million |
mndot.gov/d1/projects/i-35-duluth-bridges |
| I-35 |
Repair bridges and ramps on I-35 at Mesaba Ave in Duluth |
July 8, 2024 |
November 14, 2025 |
$8 million |
mndot.gov/d1/projects/i-35-duluth-bridges |
| I-35 |
Resurface I-35 near Willow River and Hwy 73 near Moose Lake |
July 1, 2024 |
September 30, 2024 |
$1.5 million |
None |
| I-35 |
Construct Twin Ports Interchange, bridge replacement at I-35, I-535 and Hwy 53 in Duluth |
August 29, 2022 |
June 30, 2025 |
$57 million |
mndot.gov/d1/projects/twin-ports-interchange |
| Hwy 37 |
Reconfigure turn lanes at Hwy 37 and CR 5 near Range Regional Airport in Hibbing |
March 18, 2024 |
October 25, 2024 |
$730,000 |
mndot.gov/d1/projects/hwy37-cr5 |
| Hwy 53 |
Construct new roundabout at Hwy 53/CR 332 in International Falls |
June 5, 2024 |
November 1, 2024 |
$3.5 million |
None |
| Hwy 53 |
Resurface Hwy 53 from 2nd Ave NW to just north of the wayside rest in Virginia and resurface 7 ramps at the Hwy 169/Hwy 53 intersections |
July 8, 2024 |
October 18, 2024 |
$4.8 million |
mndot.gov/d1/projects/hwy53-virginia |
| Hwy 53 |
Construct Twin Ports Interchange, bridge replacement at I-35, I-535 and Hwy 53 in Duluth |
August 29, 2022 |
June 30, 2025 |
$57 million |
mndot.gov/d1/projects/twin-ports-interchange |
| Hwy 61 |
Resurface Hwy 61 from Superior St to CR 33/McQuade Rd in Duluth |
April 15, 2024 |
November 30, 2024 |
$2.7 million |
mndot.gov/d1/projects/hwy61-expressway-resurfacing |
| Hwy 61 |
Construct intersection safety improvements and/or add left turn lanes at 5 intersections on Hwy 61 south of Two Harbors |
June 17, 2024 |
November 30, 2024 |
$1.95 million |
mndot.gov/d1/projects/hwy61 |
| Hwy 135 |
Replace culvert on Hwy 135 1.3 mi south of CR 26 near Embarrass |
June 17, 2024 |
November 30, 2024 |
$350,000 |
None |
| Hwy 169 |
Resurface Hwy 169 from CR 67 to CR 103 and repair 2 bridges, between Chisolm and Mountain Iron |
January 15, 2024 |
October 18, 2024 |
$14.87 million |
mndot.gov/d1/projects/hwy169-chisholm-mtiron |
| I-535 |
Construct Twin Ports Interchange, bridge replacement at I-35, I-535 and Hwy 53 in Duluth |
August 29, 2022 |
June 30, 2025 |
$57 million |
mndot.gov/d1/projects/twin-ports-interchange |
| Various |
Replace signs at various locations in MnDOT District 1 |
August 1, 2023 |
September 30, 2024 |
$1.7 million |
None |
| Various |
Repair and replace culverts at various locations in MnDOT District 1 |
June 5, 2024 |
October 31, 2024 |
$1.4 million |
None |
