Bridges in Harmon County, Oklahoma
106Total Bridges
80Good
25Fair
1Poor
Harmon County, Oklahoma has 106 bridges tracked in the National Bridge Inventory. Of these, 1 (0%) are rated in poor condition and 80 are rated good. The oldest bridge in Harmon County is Fas 2903 over Creek, built in 1920. The longest is N1684 over Red River at 1453.1 feet.