Pearl Parkway over Left Hand Ditch

Fair Condition45 years old24,744 vehicles/day

Location

StateColorado
CountyBoulder
Location500 Ft W Of Foothills Pky
CarriesPearl Parkway
CrossesLeft Hand Ditch
Coordinates40.02324, -105.24975

Condition Ratings

Overall ConditionFair
Channel/Waterway7 (Good)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length34.1 ft (10.4 m)
Max Span12.8 ft (3.9 m)
Deck Width101.4 ft (30.9 m)
Deck Area321.4 sq m
Main Spans3
Year Built1981

Traffic

Avg Daily Traffic24,744 (2023)
Truck Traffic9%
Lanes On Bridge4

Inspection & Ownership

Last Inspection225
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberBOLD-34-PEARLPW

Nearby Bridges

Junction Place over Boulder And Left Hand Di 0.1 mi Good Junction Pl over Goose Creek 0.2 mi Fair 30th Street over Boulder Lefthand Ditch 0.2 mi Good 30th Street over North Goose Creek 0.3 mi Fair SH 157 Ml over Pearl Street 0.3 mi Fair SH 157 Ml over South Goose Creek 0.3 mi Fair SH 157 Ml over North Goose Creek 0.3 mi Fair SH 157 Ml over Bnsf Rr 0.4 mi Fair 47th Street over South Goose Creek 0.4 mi Fair SH 157 Ml over Walnut Street 0.4 mi Fair