25 SB Ramp To E470 over I 25 SH 470 Ml Ramps R

Fair Condition35 years old47,000 vehicles/day

Location

StateColorado
CountyDouglas
LocationTop Flyover Jct I-25 & 4
Carries25 SB Ramp To E470
CrossesI 25 SH 470 Ml Ramps R
Coordinates39.55666, -104.87144

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignBox Beam - Single/Spread
Total Length1195.9 ft (364.5 m)
Max Span193.6 ft (59 m)
Deck Width41.3 ft (12.6 m)
Deck Area4592.7 sq m
Main Spans7
Year Built1991

Traffic

Avg Daily Traffic47,000 (2020)
Truck Traffic2%
Lanes On Bridge2
Lanes Under Bridge14

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberF-17-JX

Nearby Bridges

I 25 Ml Sbnd over SH 470 Ml 0.1 mi Good C470 EB Ramp To 25 over I 25 SH 470 Ml R 0.1 mi Fair I25 Ml Nbnd over SH 470 Ml 0.1 mi Good I 25sb Rmp C470 WB over Rmp To I25 Sbnd Rtd 0.1 mi Fair I 25 Nbnd Ramp over Ramp To County Line RD R 0.1 mi Fair E470wb Ramp To 25 over I 25 SH 470 Ml R 0.1 mi Fair I25nb Ramp To C470 over I 25 SH 470 Ml Ramps R 0.2 mi Fair C470 EB Ramp To 25 over Lrt 0.3 mi Fair Liberty Boulevard over Cottonwood Creek 0.5 mi Good E-470 EB over Cottonwood Ck & Jamaica 0.5 mi Good