Bridges in Mahnomen County, Minnesota
40Total Bridges
27Good
11Fair
2Poor
Mahnomen County, Minnesota has 40 bridges tracked in the National Bridge Inventory. Of these, 2 (5%) are rated in poor condition and 27 are rated good. The oldest bridge in Mahnomen County is T 76 over Marsh Creek, built in 1920. The longest is CR 132 over Wild Rice River at 128.0 feet.