145th St NE over Mcclusky Canal R3-1
Burleigh County, North Dakota · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- 145th St NE over Mcclusky Canal R3-1 in Burleigh County, North Dakota, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1973, making it 52 years old at the 2025 inventory.
- It carries about 55 vehicles a day (traffic count year 2019).
- Its listed owner is the county highway agency.
- It is one of 55 of the 113 inventoried bridges in Burleigh County rated fair (48.7%); 3 (2.7%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated September 2023, on a 24-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (47.31634, -100.56024)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Prestressed concrete stringer or multi-beam girder |
| Length | about 107 ft |
| Location | 1 West 11 North of Regan |
| NBI structure number | 000000008119020 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | September 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
Source: FHWA National Bridge Inventory, 2025 data as reported by the North Dakota department of transportation.
Busiest bridges in Burleigh County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US Highway over I-94/STATE Street Int | 1965 | 27,600 | Good |
| I-94 Business Loop over Missouri River | 2008 | 14,700 | Fair |
| Bismarck Expwy. over Missouri River | 1985 | 13,000 | Fair |
| Bis Expwy/cent Dr over I-94/EAST Bismarck Int | 1964 | 11,000 | Fair |
| Divide/tyler Pkwy over Interstate 94 | 1995 | 10,500 | Fair |
| Interstate 94 over Washington St Separation | 1965 | 8,850 | Fair |
All bridges nearby: Burleigh County, ND bridge conditions · every bridge in Burleigh County · North Dakota bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.