38th ST over South Platte River
FairDenver County, Colorado · Just North of Arkins Ct · Structure no. D-02-PR-040A
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 266 ft
- 2 main spans
- Daily traffic
- 15,173
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
38th ST over South Platte River is a steel continuous stringer/multi-beam or girder carrying 38th ST over South Platte River in Denver County, Colorado. It was built in 1976, so it is 49 years old, older than the Colorado average of 42.2 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 15,173 vehicles a day, roughly 10% of them trucks, projected to reach 16,842 by 2041. The structure is 266 ft (81.1 m) long and 72 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 38th ST over South Platte River built?
It was built in 1976, making it 49 years old in 2025.
What condition is 38th ST over South Platte River 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 October 2024.
How much traffic does 38th ST over South Platte River carry?
About 15,173 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is 38th ST over South Platte River?
The structure is 266 ft (81.1 m) long with a longest span of 128 ft (39 m) and a deck 72 ft wide.
Who owns 38th ST over South Platte River?
It is owned by the City or Municipal Highway Agency.