US Bridges

CO RD 38 over Tomichi Creek

Fair

Gunnison County, Colorado · 1.7 MI SW of Gunnison · Structure no. GUN038-07.20A

Built
1993
32 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
77 ft
1 main span
Daily traffic
1,279
2022 count
Owner
County
County Highway Agency

About this bridge

CO RD 38 over Tomichi Creek is a steel stringer/multi-beam or girder carrying CO RD 38 over Tomichi Creek in Gunnison County, Colorado. It was built in 1993, so it is 32 years old, younger 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 1,279 vehicles a day, roughly 5% of them trucks, projected to reach 1,484 by 2042. The structure is 77 ft (23.6 m) long and 50 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesCO RD 38
CrossesTomichi Creek
Location1.7 MI SW of Gunnison
RouteCounty Highway 0
Coordinates38.52125, -106.94033
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure9 ExcellentNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating85.5 US tons
Inventory rating51.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length77 ft (23.6 m)
Longest span73 ft (22.3 m)
Deck width50 ft (15.2 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,279 (2022)
Projected traffic1,484 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was CO RD 38 over Tomichi Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is CO RD 38 over Tomichi Creek 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 May 2024.

How much traffic does CO RD 38 over Tomichi Creek carry?

About 1,279 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is CO RD 38 over Tomichi Creek?

The structure is 77 ft (23.6 m) long with a longest span of 73 ft (22.3 m) and a deck 50 ft wide.

Who owns CO RD 38 over Tomichi Creek?

It is owned by the County Highway Agency.