Adams County, CO

535 public highway bridges

Adams County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Adams County, Colorado contains 535 public highway bridges. Roughly 30.8% are rated “Good,” 38.5% “Fair,” and 6.2% “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.

535
Total Bridges
30.8%
Good
38.5%
Fair
6.2%
Poor Condition

Condition Distribution

Good
30.8% (165)
Fair
38.5% (206)
Poor
6.2% (33)

All Bridges (535)

E-470 ML

Good

Over: Local Drainage

42.45 MI FROM I25, Adams, CO

Built 2002 Load: 32.7 t ADT: 36,702

ACOMA STREET

Good

Over: FARMERS HIGHLINE CA

.8 MI N OF 104TH AVENUE, Adams, CO

Built 1960 Load: 32.7 t ADT: 126

130TH AVE

Good

Over: LOCAL DRAINAGE

0.2 MI E OF HOLLY ST, Adams, CO

Built 2006 Load: 32.7 t ADT: 1,942

152ND AVENUE

Good

Over: BIG DRY CREEK TRIBUTARY

0.3 MI EAST OF WASHINGTON, Adams, CO

Built 2000 Load: 32.7 t ADT: 5,431

GRANT STREET

Good

Over: LOCAL DRAINAGE

JUST N OF 140TH AVE, Adams, CO

Built 2018 Load: 32.7 t ADT: 4,074

QUEBEC ST

Good

Over: BRANTNER GULCH

0.5MI N OF 120TH AVE, Adams, CO

Built 2005 Load: 32.7 t ADT: 9,456

QUEBEC STREET

Good

Over: BRANTNER GULCH TRIB

.35 MI N OF 128TH AVE, Adams, CO

Built 2003 Load: 32.7 t ADT: 3,519

THORNTON PKWY

Good

Over: NIVER CREEK

.25 MI W OF I25, Adams, CO

Built 1990 Load: 32.7 t ADT: 20,525

VALENTIA ST

Good

Over: BRANTNER GULCH TRIB

0.20 MI N OF 128TH AVE, Adams, CO

Built 2006 Load: 32.7 t ADT: 329

WASHINGTON STREET

Good

Over: LOCAL DRAINAGE

0.3 MI N OF 144TH AVE, Adams, CO

Built 2018 Load: 32.7 t ADT: 8,317

TENNYSON ST

Good

Over: LITTLE DRY CREEK

N OF 72ND ON TENNYSON ST, Adams, CO

Built 1988 Load: 32.7 t ADT: 1,652

WINONA CT

Good

Over: LITTLE DRY CREEK

N OF 72ND AVE ON WINONA C, Adams, CO

Built 1988 Load: 32.7 t ADT: 2,512

BRADBURN BOULEVARD

Good

Over: LOCAL DRAINAGE

0.1 MI W OF PERRY ST, Adams, CO

Built 2003 Load: 32.7 t ADT: 2,603

WOLFF ST

Good

Over: COZY CORNER TRIBUTARY #5

0.25 MI E OF SHERIDAN BLV, Adams, CO

Built 2006 Load: 32.7 t ADT: 1,803

HURON ST

Good

Over: QUAIL CREEK

JUST N OF 134TH AVE, Adams, CO

Built 2006 Load: 32.7 t ADT: 11,623

HURON ST

Good

Over: SHAY DITCH

0.25 MI S OF 152ND AVE, Adams, CO

Built 2006 Load: 32.7 t ADT: 8,232

ORCHARD PARKWAY

Good

Over: LOCAL DRAINAGE

0.2 MI EAST OF HURON ST., Adams, CO

Built 2015 Load: 32.7 t ADT: 4,895

RAMP TO I 70 WBND

Good

Over: 40TH AVE ML R

PENA BLVD OVER 40TH AVE, Adams, CO

Built 1993 Load: 32.8 t ADT: 33,000

SH 53 ML

Good

Over: 64TH ST DRAIN CANAL

.2 MI S OF I76/BROADWAY, Adams, CO

Built 1993 Load: 32.9 t ADT: 14,000

SCHUMAKER ROAD

Good

Over: LOST CREEK TRIBUTARY

0.1 MI S OF US HWY 36, Adams, CO

Built 1993 Load: 33.4 t ADT: 10

E470 RAMP - I76 EB

Good

Over: Relocated Third Creek

35.28 MI FROM I25, Adams, CO

Built 2002 Load: 33.4 t ADT: 3,000

I76 ML & RAMP

Good

Over: SECOND CREEK

BTWN JCT SH2 AND 120 AVE, Adams, CO

Built 2003 Load: 33.6 t ADT: 32,000

E-470 NB

Good

Over: Burlington Ditch

34.79 MI FROM I25, Adams, CO

Built 2002 Load: 33.7 t ADT: 21,602

E MALL ENTRANCE

Good

Over: LOCAL DRAINAGE

.2 MI E SHERIDAN S 120TH, Adams, CO

Built 1997 Load: 33.7 t ADT: 1,245

SH 44 WB

Good

Over: OBRIAN CANAL

BETWEEN SH 2 AND I76, Adams, CO

Built 2013 Load: 34.0 t ADT: 9,329

E-470 SB

Good

Over: 19th Avenue

20.70 MI FROM I25, Adams, CO

Built 2006 Load: 34.2 t ADT: 18,115

RAMP TO I 70 WBND

Good

Over: RAMP TO CHAMBERS ROAD R

E / CHAMBERS RD,N / I-70, Adams, CO

Built 1993 Load: 34.5 t ADT: 33,000

RAINBOW AVENUE

Good

Over: HOFFMAN DRAINAGE

0.1 MI S OF 88TH AVE., Adams, CO

Built 2017 Load: 34.7 t ADT: 1,656

DEVONSHIRE BLVD

Good

Over: HOFFMAN DRAINAGE

0.2 MI S OF 88TH AVE., Adams, CO

Built 2020 Load: 34.7 t ADT: 8,171

I 76 ML WBND

Good

Over: SOUTH PLATTE RIVER

1.9 MI SW OF JCT US 85, Adams, CO

Built 2013 Load: 34.9 t ADT: 42,000

88TH AVENUE

Good

Over: COMANCHE CREEK

1.2 MI E OF STRASBURG RD, Adams, CO

Built 1997 Load: 35.2 t ADT: 197

E-470 NB

Good

Over: 19th Avenue

20.70 MI FROM I25, Adams, CO

Built 2006 Load: 35.2 t ADT: 18,212

STEELE STREET

Good

Over: HOFFMAN DRAINAGE

INTERSECT STEELE/86TH, Adams, CO

Built 2017 Load: 35.3 t ADT: 2,256

96TH AVENUE

Good

Over: SAN ARROYO CREEK TRIB

1.2 MI E OF PROSPECT WAY, Adams, CO

Built 1994 Load: 35.3 t ADT: 29

49TH AVENUE

Good

Over: SAND CREEK

JUST W OF SAND CREEK DR, Adams, CO

Built 1987 Load: 35.3 t ADT: 7,394

PROSPECT WAY

Good

Over: HOFFMAN CREEK

JUST S OF 152ND AVENUE, Adams, CO

Built 1994 Load: 35.5 t ADT: 4

PECOS RMP TO I76WB

Good

Over: BNSF RR, RTD Light Rail

.2 MI W OF PECOS STREET, Adams, CO

Built 1989 Load: 35.6 t ADT: 77,000

MANILA ROAD

Good

Over: BEAR CREEK TRIB.

1.5 MI N OF 88TH AVE, Adams, CO

Built 1992 Load: 35.7 t ADT: 113

E470SB RAMP YORK

Good

Over: Big Dry Creek

44.98 MI FROM I25, Adams, CO

Built 2001 Load: 36.0 t ADT: 370

I 76 ML WBND

Good

Over: BNSF RR, RTD Light Rail

.2 MI W OF PECOS STREET, Adams, CO

Built 1989 Load: 36.1 t ADT: 38,500

LOWELL BLVD

Good

Over: LITTLE DRY CREEK

0.3 MILE SOUTH OF 72ND AV, Adams, CO

Built 1986 Load: 36.2 t ADT: 8,969

SH44 ML(104TH AVE)

Good

Over: SOUTH PLATTE RIVER

1.1 MI W OF JCT US 85, Adams, CO

Built 2013 Load: 36.6 t ADT: 14,000

136TH AVENUE

Good

Over: BIG DRY CREEK

0.6 MI E OF I-25, Adams, CO

Built 2004 Load: 36.8 t ADT: 22,524

152ND AVENUE

Good

Over: HOFFMAN CREEK

0.7 MI E OF PROSPECT WAY, Adams, CO

Built 1995 Load: 36.9 t ADT: 15

I 76 ML EBND

Good

Over: LOWELL BLVD

1.04 MI E OF JCT SH 95, Adams, CO

Built 1986 Load: 36.9 t ADT: 39,500

I 76 ML WBND

Good

Over: LOWELL BLVD

1.06 MI E OF JCT SH95, Adams, CO

Built 1986 Load: 36.9 t ADT: 39,500

RAMP TO PECOS ST

Good

Over: BNSF RR, RTD Light Rail

.2 MI W OF PECOS STREET, Adams, CO

Built 1989 Load: 36.9 t ADT: 77,000

160TH AVENUE

Good

Over: LOCAL DRAINAGE

0.3 MI E OF MANILA RD, Adams, CO

Built 1993 Load: 37.0 t ADT: 81

SABLE BLVD

Good

Over: SAND CREEK

JUST NORTH OF 28TH AVE, Adams, CO

Built 1975 Load: 37.0 t ADT: 9,902

SH 53 SERVICE RD.

Good

Over: 64TH ST DRAIN CANAL AR

JUST W OF 64TH/ BRDWY, Adams, CO

Built 1993 Load: 37.0 t ADT: 5,000

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

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.