US 87 over Little Rock Cr-stockpass

Good Condition17 years old2,319 vehicles/day

Location

StateMontana
CountyFergus
Location4m NE Moore
CarriesUS 87
CrossesLittle Rock Cr-stockpass
Coordinates47.02002, -109.61731

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignCulvert
Total Length21.7 ft (6.6 m)
Max Span9.8 ft (3 m)
Deck Area62.0 sq m
Main Spans2
Year Built2009

Traffic

Avg Daily Traffic2,319 (2023)
Truck Traffic6%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberP00057071+09321

Nearby Bridges

County Road over Beaver Creek 143 2.2 mi Good US 87 over Beaver Creek 2.2 mi Good US 87 over Rock Creek 2.3 mi Good Jenni RD over Beaver Creek 030 2.6 mi Fair US 87 over Cottonwood Creek 3.6 mi Fair Seright RD over Rock Creek 045 3.6 mi Fair Glengary RD over Cottonwood Creek 022 3.7 mi Good Carroll Trail over Beaver Creek 138 4.4 mi Good Lwr Cottonwood CR over Cottonwood Creek 034 4.8 mi Fair Cottonwood Cutoff over Cottonwood Creek 025 4.8 mi Good