Interlocken Loop N over W. Flatiron Crossing Dr.

Good Condition26 years old6,228 vehicles/day

Location

StateColorado
CountyBroomfield
Location400 Ft N. Of Interlocken
CarriesInterlocken Loop N
CrossesW. Flatiron Crossing Dr.
Coordinates39.93054, -105.12765

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length153.9 ft (46.9 m)
Max Span71.9 ft (21.9 m)
Deck Width48.6 ft (14.8 m)
Deck Area694.1 sq m
Main Spans2
Year Built2000

Traffic

Avg Daily Traffic6,228 (2023)
Truck Traffic6%
Lanes On Bridge3
Lanes Under Bridge7

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberBFD-INTLE-W.FLT

Nearby Bridges

Interlocken Loop S over W. Flatiron Crossing 0.0 mi Good Interlocken Loop over Ped. Underpass/drainage 0.1 mi Fair Interlocken Loop over Pedestrian Underpass 0.2 mi Fair Interlocken Blvd. over Ped. Underpass/drainage 0.2 mi Fair 96th Street over US 36 Ml 0.3 mi Fair US 36 Ml over Flat Iron Circle East 0.3 mi Good US 36 Ml over Rock Creek 0.4 mi Good Northwest Parkway over Rock Creek 0.5 mi Fair Midway BLVD over Rock Creek Overflow 0.5 mi Fair Interlocken Loop over Pedestrian Underpass 0.5 mi Fair