T 388 over I 94
Wright County, Minnesota · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- T 388 over I 94 in Wright County, Minnesota, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1972, making it 53 years old at the 2025 inventory.
- It carries about 102 vehicles a day (traffic count year 1973).
- Its listed owner is the state highway agency.
- It is one of 32 of the 74 inventoried bridges in Wright County rated fair (43.2%); 1 (1.4%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated good in the 2024 inventory and is now fair (deck 7 to 6).
- Its most recent inspection on record is dated May 2024, 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 → (45.38344, -94.00817)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 6 | Satisfactory condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Prestressed concrete stringer or multi-beam girder |
| Length | about 323 ft |
| Location | 3.1 Mi E of Jct Th 24 |
| NBI structure number | 86808 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | May 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | N: not over a waterway |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Minnesota department of transportation.
Busiest bridges in Wright County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I 94 over Silver Creek | 2022 | 43,908 | Good |
| Mn 25 over I 94 | 1972 | 32,123 | Fair |
| I 94 over Broadway; BNSF RR | 2010 | 30,000 | Good |
| I 94 over Broadway St; BNSF RR | 2010 | 28,642 | Good |
| Mn 101 over Mississippi River | 1993 | 26,000 | Fair |
| Mn 101 over NB/Mississippi River | 2001 | 26,000 | Fair |
All bridges nearby: Wright County, MN bridge conditions · every bridge in Wright County · Minnesota bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.