K-27 Hwy over N F Cimarron River
Morton County, Kansas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- K-27 Hwy over N F Cimarron River in Morton County, Kansas, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 1998, making it 27 years old at the 2025 inventory.
- It carries about 380 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 15 of the 17 inventoried bridges in Morton County rated good (88.2%); 0 (0.0%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its class is unchanged from 2024 (good), but component ratings moved: superstructure 8 to 7.
- Its most recent inspection on record is dated May 2024, on a 24-month routine inspection cycle.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (37.21944, -101.9)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 8 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 167 ft |
| Location | 5.4 Mi N of K-51/k-27 Jct |
| NBI structure number | 999902700650121 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | May 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 9: foundations on dry land well above flood elevations |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kansas department of transportation.
Busiest bridges in Morton County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| North Street over Elkhart Drainage Ditch | 1969 | 735 | Good |
| North Street over Elkhart Drainage Ditch | 1969 | 735 | Good |
| North Street over Elkhart Drainage Ditch | 1969 | 735 | Good |
| K-51 Hwy over Cimarron River | 1997 | 575 | Good |
| K-27 Highway over Cimarron River | 2004 | 518 | Good |
| K-27 Highway over Happy Ditch | 2004 | 518 | Good |
All bridges nearby: Morton County, KS bridge conditions · every bridge in Morton County · Kansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.