I635 HWY over Missouri Rvr UP RR
FairPosted for loadWyandotte County, Kansas · I635 -Mo. River · Structure no. 999963501051661
- Built
- 1976
- 49 years old, rebuilt 2012
- Condition
- Fair
- inspected August 2023
- Type
- Girder and Floorbeam System
- Steel Continuous
- Length
- 1,614 ft
- 6 main spans
- Daily traffic
- 22,024
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I635 HWY over Missouri Rvr UP RR is a steel continuous girder and floorbeam system carrying I635 HWY over Missouri Rvr UP RR in Wyandotte County, Kansas. It was built in 1976 and reconstructed in 2012, so it is 49 years old, younger than the Kansas average of 52.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for other load-capacity restriction.
It carries about 22,024 vehicles a day, roughly 13% of them trucks, projected to reach 23,384 by 2044. The structure is 1,614 ft (491.9 m) long and 80 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I635 HWY over Missouri Rvr UP RR built?
It was built in 1976, making it 49 years old in 2025. It was reconstructed in 2012.
What condition is I635 HWY over Missouri Rvr UP RR in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.
How much traffic does I635 HWY over Missouri Rvr UP RR carry?
About 22,024 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is I635 HWY over Missouri Rvr UP RR?
The structure is 1,614 ft (491.9 m) long with a longest span of 425 ft (129.5 m) and a deck 80 ft wide.
Who owns I635 HWY over Missouri Rvr UP RR?
It is owned by the State Highway Agency.