35 Road over Middle Fork Sappa Creek
Sherman County, Kansas · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- 35 Road over Middle Fork Sappa Creek in Sherman County, Kansas, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1977, making it 48 years old at the 2025 inventory.
- It carries about 20 vehicles a day (traffic count year 2020).
- Its listed owner is the county highway agency.
- It is one of 32 of the 105 inventoried bridges in Sherman County rated fair (30.5%); 2 (1.9%) 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 June 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 → (39.42655, -101.42775)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 5 | 5 | Fair condition |
| Superstructure | 6 | 6 | Satisfactory condition |
| Substructure | 5 | 5 | Fair condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 39 ft |
| Location | 6.2N 6.0E of Edson |
| NBI structure number | 000910381003788 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | June 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | U: unknown foundation, not evaluated for scour |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kansas department of transportation.
Busiest bridges in Sherman County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-70 Highway over County Road 13 | 1968 | 6,000 | Good |
| I-70 Hwy Westbound over South Fork Beaver Creek | 1968 | 6,000 | Fair |
| I-70 Hwy Eastbound over South Fork Beaver Creek | 1968 | 6,000 | Fair |
| I-70 Hwy Westbound over County Road 14 | 1969 | 6,000 | Good |
| I-70 Hwy Eastbound over County Road 14 | 1969 | 6,000 | Good |
| I-70 Hwy Westbound over Local Road | 1967 | 6,000 | Good |
All bridges nearby: Sherman County, KS bridge conditions · every bridge in Sherman County · Kansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.