US Bridges

Rubicon Trail over Ellis Creek

Good

El Dorado County, California · N of Loon Lake @rd 14N05 · Structure no. 25C0130

Built
2013
12 years old
Condition
Good
inspected August 2023
Type
Truss - Thru
Steel
Length
70 ft
1 main span
Daily traffic
100
2014 count
Owner
County
County Highway Agency

About this bridge

Rubicon Trail over Ellis Creek is a steel truss - thru carrying Rubicon Trail over Ellis Creek in El Dorado County, California. It was built in 2013, so it is 12 years old, younger than the California average of 54.8 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 100 vehicles a day, roughly 1% of them trucks, projected to reach 128 by 2041. The structure is 70 ft (21.3 m) long and 16 ft wide. If it were closed, the detour would be 61.5 mi (99 km).

CarriesRubicon Trail
CrossesEllis Creek
LocationN of Loon Lake @rd 14N05
RouteCounty Highway 0
Coordinates39.02275, -120.30679
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length70 ft (21.3 m)
Longest span68 ft (20.7 m)
Deck width16 ft (4.9 m)
Roadway width15 ft (4.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2014)
Projected traffic128 by 2041
Trucks1%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed61.5 mi (99 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Rubicon Trail over Ellis Creek built?

It was built in 2013, making it 12 years old in 2025.

What condition is Rubicon Trail over Ellis 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 Rubicon Trail over Ellis Creek carry?

About 100 vehicles per day (2014 count), of which roughly 1% are trucks.

How long is Rubicon Trail over Ellis Creek?

The structure is 70 ft (21.3 m) long with a longest span of 68 ft (20.7 m) and a deck 16 ft wide.

Who owns Rubicon Trail over Ellis Creek?

It is owned by the County Highway Agency.