Bridges in Griggs County, North Dakota
22Total Bridges
14Good
6Fair
2Poor
Griggs County, North Dakota has 22 bridges tracked in the National Bridge Inventory. Of these, 2 (9%) are rated in poor condition and 14 are rated good. The oldest bridge in Griggs County is County Highway over Sheyenne River, built in 1912. The longest is Nd Highway 45 over Sheyenne River at 210.0 feet.