US Bridges

FSR 650 over Embargo Creek

Good

Saguache County, Colorado · 11.3 MI Wnw of Del Norte · Structure no. 020904000003022

Built
1960
65 years old, rebuilt 2023
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
30 ft
1 main span
Daily traffic
112
2002 count
Owner
Federal
U.S. Forest Service

About this bridge

FSR 650 over Embargo Creek is a steel stringer/multi-beam or girder carrying FSR 650 over Embargo Creek in Saguache County, Colorado. It was built in 1960 and reconstructed in 2023, so it is 65 years old, older than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 112 vehicles a day, roughly 4% of them trucks, projected to reach 202 by 2022. The structure is 30 ft (9.1 m) long and 14 ft wide. If it were closed, the detour would be 98.2 mi (158 km).

CarriesFSR 650
CrossesEmbargo Creek
Location11.3 MI Wnw of Del Norte
RouteCounty Highway 650
Coordinates37.75251, -106.5342
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating65.7 US tons
Inventory rating50.7 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span28 ft (8.5 m)
Deck width14 ft (4.3 m)
Roadway width13 ft (4.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic112 (2002)
Projected traffic202 by 2022
Trucks4%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.2 mi (158 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerU.S. Forest Service
Maintained byU.S. Forest Service
Historic statusHistorical significance not determinable at this time
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$21 million
NavigationNo navigation control on waterway

Frequently asked questions

When was FSR 650 over Embargo Creek built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2023.

What condition is FSR 650 over Embargo Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does FSR 650 over Embargo Creek carry?

About 112 vehicles per day (2002 count), of which roughly 4% are trucks.

How long is FSR 650 over Embargo Creek?

The structure is 30 ft (9.1 m) long with a longest span of 28 ft (8.5 m) and a deck 14 ft wide.

Who owns FSR 650 over Embargo Creek?

It is owned by the U.S. Forest Service.