Denver County, CO

458 public highway bridges

Denver County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Denver County, Colorado contains 458 public highway bridges. Roughly 28.4% are rated “Good,” 43.2% “Fair,” and 0.7% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

458

Total Bridges

28.4%

Good

43.2%

Fair

0.7%

Poor Condition

Condition Distribution

Good

28.4% (130)

Fair

43.2% (198)

Poor

0.7% (3)

All Bridges (458)

Sort:

NB SPEER BLVD

Over: S PLATTE RVR/RR/WATER ST

NB SPEER NEAR I-25 EXIT, Denver, CO

Built 1999 ADT: 2,000

SB SPEER BLVD

Over: S PLATTE RVR/RR/WATER ST

SB SPEER NEAR I-25 EXIT, Denver, CO

Built 2000 ADT: 1,800

48TH AVE

Over: RR YARD/ACCESS ROAD

48TH BTWN FOX+KALAMATH, Denver, CO

Built 1978 ADT: 250

20TH STREET

Over: PLATTE STREET

20TH ST OVER PLATTE ST, Denver, CO

Built 1994 ADT: 950

8TH AVE

Over: RAILROAD AND NAVAJO ST

MARIPOSA TO VALLEJO, Denver, CO

Built 1985 ADT: 1,695

WB 6TH AVE

Over: RR AND LIPAN STREET

0.35 MI EAST OF I25, Denver, CO

Built 1958 ADT: 4,907

EB 6TH AVENUE

Over: SEMINOLE MARIPOSA LIPAN

0.35 MI E of I-25, Denver, CO

WB 6TH AVE

Over: SEMINOLE ROAD

0.3 MI E OF I-25, Denver, CO

Built 1958 ADT: 3,887

EVANS AVENUE

Over: SANTA FE DRIVE/RR

EVANS OVER SANTA FE, Denver, CO

Built 1972 ADT: 82,300

WB AURARIA PKWY

Over: 5TH STREET AND RAILROADS

WB AURARIA PKWY RAMP, Denver, CO

Built 1987 ADT: 500

SMITH ROAD

Over: QUEBEC STREET

0.5 MI SOUTH OF I70, Denver, CO

Built 1971 ADT: 41,747

QUEBEC STREET

Over: I-270

0.34 MI N OF JCT I-70, Denver, CO

Built 2005 ADT: 70,900

49TH AVENUE

Over: QUEBEC STREET

INTER 49TH AND QUEBEC, Denver, CO

Built 2004 ADT: 8,000

SANDOWN ROAD/ 40TH

Over: QUEBEC STREET

0.4 MI SOUTH OF I70, Denver, CO

Built 1971 ADT: 47,147

EB 49TH AVENUE

Over: SPRUCE STREET

EAST OF QUEBEC/I-270, Denver, CO

Built 2005 ADT: 250

WB 49TH AVENUE

Over: SPRUCE STREET

EAST OF QUEBEC/I-270, Denver, CO

Built 2005 ADT: 250

WEWATTA ST

Over: 20TH STREET

JUST SOUTH OF PARK AVE. W, Denver, CO

Built 2002 ADT: 23,858

BLAKE STREET

Over: 38TH STREET

BLAKE STREET OVER 38TH ST, Denver, CO

Built 2015 ADT: 669

COORS FIELD ACCESS

Over: BROADWAY

0.2 MI NORTH OF BLAKE, Denver, CO

Built 1999 ADT: 13,977

NB SPEER BLVD

Over: LITTLE RAVEN ST

0.25 MI E OF PLATTE RIVER, Denver, CO

Built 1990 ADT: 752

SB SPEER BLVD

Over: LITTLE RAVEN ST

0.25 MI E OF PLATTE RIVER, Denver, CO

Built 1990 ADT: 752

ON RAMP TO EB 6TH

Over: OFF-RAMP FROM EB 6TH AVE

S OF 6TH AVE NEAR QUIVAS, Denver, CO

Built 2002 ADT: 4,700

BANNOCK ST

Over: MISSISSIPPI AVENUE

BANNOCK AT MISSISSIPPI AV, Denver, CO

Built 1984 ADT: 14,856

SERVICE ROAD

Over: MISSISSIPPI AVENUE

BTWN BRDWY AND SANTA FE, Denver, CO

Built 1984 ADT: 14,856

UNION AVE WB

Over: I-25

UNION AVE OVER I-25, Denver, CO

Built 1992 ADT: 217,000

UNION AVE EB

Over: I-25

UNION AVE OVER I-25, Denver, CO

Built 1992 ADT: 217,000

PRIVATE ACCESS RD

Over: 15TH STREET

0.1 MI E OF LITTLE RAVEN, Denver, CO

Built 1992 ADT: 14,029

PRIVATE ACCESS RD

Over: 15TH STREET

0.1 MI E OF LITTLE RAVEN, Denver, CO

Built 1992 ADT: 14,029

ACCESS TO COORS FD

Over: 20TH STREET

0.2 MI W OF WYNKOOP, Denver, CO

Built 1994 ADT: 23,858

EB 56TH AVE

Over: PEDESTRIAN PATH

0.5 MI W OF HAVANA ST, Denver, CO

SB PENA BLVD

Over: GREEN VALLEY RANCH BLVD

1.0 MI NORTH OF I-70, Denver, CO

Built 1993 ADT: 12,819

NB PENA BLVD

Over: GREEN VALLEY RANCH BLVD

1.0 MI NORTH OF I-70, Denver, CO

Built 1993 ADT: 12,819

SB PENA BLVD

Over: 56TH AVENUE

1.5 MI NORTH OF I-70, Denver, CO

Built 1993 ADT: 1,464

NB PENA BLVD

Over: 56TH AVENUE

1.5 MI NORTH OF I-70, Denver, CO

Built 1993 ADT: 1,464

WB PENA BLVD

Over: TOWER ROAD

5.0 MI NORTH OF I-70, Denver, CO

Built 1992 ADT: 19,627

EB PENA BLVD

Over: TOWER ROAD

5.0 MI NORTH OF I-70, Denver, CO

Built 1992 ADT: 19,627

WB PENA BLVD

Over: GUN CLUB ROAD

2.0 MI EAST OF E-470, Denver, CO

Built 1992 ADT: 9,061

EB PENA BLVD

Over: GUN CLUB ROAD

2.0 MI EAST OF E-470, Denver, CO

Built 1992 ADT: 9,061

SB PENA BLVD

Over: JACKSON GAP ST

3.0 MI EAST OF E-470, Denver, CO

Built 1992 ADT: 15,577

NB PENA BLVD

Over: JACKSON GAP RD

3.0 MI EAST OF E-470, Denver, CO

Built 1992 ADT: 15,577

76TH AVENUE

Over: NB PENA BLVD

4.2 MI EAST OF E-470, Denver, CO

Built 1992 ADT: 25,969

QUEENSBURG ROAD

Over: SCOTTSBURG ROAD

S OF TERMINAL BLDG, Denver, CO

Built 1992 ADT: 15,325

HAUL ROAD

Over: SCOTTSBURG ROAD

S OF TERMINAL BLDG, Denver, CO

PENA BLVD

Over: HAUL ROAD

W TERMINAL OUTBOUND, Denver, CO

SE 2ND LEVEL EXIT

Over: 84TH AVENUE

SE OF EAST PARKING STRUCT, Denver, CO

Built 1993 ADT: 500

SW 2ND LEVEL ENT

Over: 84TH AVENUE

SW CORNER WEST PARKING ST, Denver, CO

Built 1993 ADT: 450

SW 4/5TH LVL PARK

Over: 84TH AVENUE

BTWN SW GARAGES, Denver, CO

SPEER BLVD SBND

Over: I 25 ML

IN DENVER, Denver, CO

Built 1952 ADT: 24,647

SPEER BLVD NBND

Over: I 25 ML

IN DENVER, Denver, CO

Built 1952 ADT: 23,887

US 287 ML

Over: I 70 ML

DENVER, FEDERAL BLVD., Denver, CO

Built 1965 ADT: 108,000

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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