US Bridges

Moose Camp RD over Hatchet Creek

Good

Shasta County, California · 0.3 MI S of S.R. 299 · Structure no. 06C0110

Built
1970
55 years old
Condition
Good
inspected April 2023
Type
Tee Beam
Concrete Continuous
Length
70 ft
2 main spans
Daily traffic
100
2014 count
Owner
County
County Highway Agency

About this bridge

Moose Camp RD over Hatchet Creek is a concrete continuous tee beam carrying Moose Camp RD over Hatchet Creek in Shasta County, California. It was built in 1970, so it is 55 years old, older 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 10% of them trucks, projected to reach 159 by 2041. The structure is 70 ft (21.4 m) long and 29 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesMoose Camp RD
CrossesHatchet Creek
Location0.3 MI S of S.R. 299
RouteCounty Highway 0
Coordinates40.86047, -121.84682
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 inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating35.7 US tons
Inventory rating27.4 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length70 ft (21.4 m)
Longest span34 ft (10.4 m)
Deck width29 ft (8.7 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2014)
Projected traffic159 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 Moose Camp RD over Hatchet Creek built?

It was built in 1970, making it 55 years old in 2025.

What condition is Moose Camp RD over Hatchet 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 April 2023.

How much traffic does Moose Camp RD over Hatchet Creek carry?

About 100 vehicles per day (2014 count), of which roughly 10% are trucks.

How long is Moose Camp RD over Hatchet Creek?

The structure is 70 ft (21.4 m) long with a longest span of 34 ft (10.4 m) and a deck 29 ft wide.

Who owns Moose Camp RD over Hatchet Creek?

It is owned by the County Highway Agency.