Laramie County, WY

261 public highway bridges

Laramie County Bridge Snapshot

Laramie County, Wyoming contains 261 public highway bridges in the FHWA National Bridge Inventory. Roughly 18% are rated “Good,” 43.3% “Fair,” 4.6% “Poor,” and 4.6% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in WY are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

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

261
Total Bridges
18%
Good
4.6%
Poor
4.6%
Structurally Deficient

Condition Distribution

Good
18% (47)
Fair
43.3% (113)
Poor
4.6% (12)
SD
4.6% (12)

All Bridges (261)

US 30

Fair

Over: UPRR

Cheyenne - Pine Bluffs, Laramie, WY

Built 1954 Load: 60.8 t ADT: 3,643

Logan Avenue

Fair

Over: UPRR

Cheyenne/Dunn Ave, Laramie, WY

Built 2009 Load: 64.4 t ADT: 12,601

WYO 211

Good

Over: Horse Creek

Cheyenne - Chugwater, Laramie, WY

Built 1958 Load: 22.2 t ADT: 135

WYO 214

Good

Over: Unnamed Draw

Jct I-80 - Carpenter, Laramie, WY

Built 1950 Load: 22.2 t ADT: 1,185

GOLF COURSE ROAD

Good

Over: AFWYGHLN02116

At southeast corner of th, Laramie, WY

Built 2002 Load: 23.6 t

WYO 211

Good

Over: Dry Draw

Cheyenne - Chugwater, Laramie, WY

Built 1955 Load: 23.9 t ADT: 135

La Cnty Rd 143-2

Good

Over: Antelope Draw

T16N R063W S31, Laramie, WY

Built 1960 Load: 23.9 t ADT: 278

WYO 214

Good

Over: Unnamed Draw

I80 - Carpenter, Laramie, WY

Built 1950 Load: 25.5 t ADT: 1,185

I-25 NBL

Good

Over: Machinery Pass

Cheyenne - Chugwater, Laramie, WY

Built 1967 Load: 28.1 t ADT: 3,271

I-25 SBL

Good

Over: Machinery Pass

Cheyenne - Chugwater, Laramie, WY

Built 1967 Load: 28.1 t ADT: 3,277

I-25 SBL

Good

Over: Machinery Pass

Cheyenne - Chugwater, Laramie, WY

Built 1968 Load: 28.1 t ADT: 3,277

I-25 NBL

Good

Over: Horse Creek

Cheyenne - Chugwater, Laramie, WY

Built 1968 Load: 29.0 t ADT: 3,271

Christensen Road

Good

Over: UPRR

East Edge of Cheyenne, Laramie, WY

Built 2020 Load: 31.1 t ADT: 3,598

I-25 NBL

Good

Over: Lodgepole Creek

Cheyenne - Chugwater, Laramie, WY

Built 1957 Load: 31.8 t ADT: 3,271

La Cnty Rd 124-2

Good

Over: Unnamed Draw

9 Mi North Of Cheyenne, Laramie, WY

Built 2008 Load: 32.4 t ADT: 474

I-25 NBL and SBL

Good

Over: Duck Creek

Colorado Line - Cheyenne, Laramie, WY

Built 1963 Load: 32.7 t ADT: 9,466

US 85

Good

Over: Little Horse Creek

Cheyenne - Torrington, Laramie, WY

Built 1967 Load: 32.7 t ADT: 2,775

WYO 210

Good

Over: Unnamed Draw

Cheyenne - Jct I-80, Laramie, WY

Built 1962 Load: 32.7 t ADT: 2,438

WYO 212

Good

Over: Henderson Drainage Ditch

College Drive Cheyenne, Laramie, WY

Built 1977 Load: 32.7 t ADT: 28,658

La Cnty Rd 232-1

Good

Over: Horse Creek

36 Miles N. Of Cheyenne, Laramie, WY

Built 1960 Load: 32.7 t ADT: 79

WYO 215

Good

Over: Unnamed Draw

1.5 Mi S Of Albin, Laramie, WY

Built 1942 Load: 32.7 t ADT: 639

WYO 215

Good

Over: Unnamed Draw

Albin-Pine Bluffs, Laramie, WY

Built 1994 Load: 32.7 t ADT: 639

La Cnty Rd 127-1

Good

Over: Childs Draw

Ridge Road, Laramie, WY

Built 1996 Load: 32.7 t ADT: 1,295

La Cnty Rd 127-1

Good

Over: Unnamed Draw

Ridge Road, Laramie, WY

Built 1996 Load: 32.7 t ADT: 938

WYO 212

Good

Over: Allison Draw

Cheyenne Drainage, Laramie, WY

Built 1997 Load: 32.7 t ADT: 7,590

La Cnty Rd 143-2

Good

Over: Childs Creek

Hillsdale Road - Childs, Laramie, WY

Built 1998 Load: 32.7 t ADT: 278

Old WYO 213

Good

Over: Unnamed Draw

Burns Road, Laramie, WY

Built 1999 Load: 32.7 t ADT: 1,287

E 1st Street

Good

Over: Crow Creek

Cheyenne, Laramie, WY

Built 1999 Load: 32.7 t ADT: 2,385

La Cnty Rd 848

Good

Over: Crow Creek

10 Mi Se Of Cheyenne, Laramie, WY

Built 2001 Load: 32.7 t ADT: 79

La Cnty Rd 124-2

Good

Over: Nine Mile Draw

5 Miles North Of Cheyenne, Laramie, WY

Built 2008 Load: 32.7 t ADT: 1,104

La Cnty Rd 124-2

Good

Over: Lodgepole Creek Trib

6.6 Mi North Of Cheyenne, Laramie, WY

Built 2008 Load: 32.7 t ADT: 1,104

La Cnty Rd 124-2

Good

Over: Lodgepole Creek Trib

8 Mi N Of Cheyenne, Laramie, WY

Built 2008 Load: 32.7 t ADT: 474

La Cnty Rd 769

Good

Over: Allison Draw

Cheyenne Streets, Laramie, WY

Built 2009 Load: 32.7 t ADT: 201

La Cnty Rd 451

Good

Over: Allison Draw

Cheyenne, Laramie, WY

Built 2009 Load: 32.7 t ADT: 201

WYO 211

Good

Over: Unnamed Draw

Cheyenne - Chugwater, Laramie, WY

Built 2018 Load: 32.7 t ADT: 135

US 85

Good

Over: Chivington Draw

Cheyenne - Torringon, Laramie, WY

Built 2019 Load: 32.7 t ADT: 2,317

La Cnty Rd 139

Good

Over: Chivington Draw

Cheyenne - Torringon, Laramie, WY

Built 2019 Load: 32.7 t ADT: 79

WYO 214

Good

Over: Unnamed Draw

Carpenter Road, Laramie, WY

Built 2009 Load: 33.4 t ADT: 1,185

WYO 214

Good

Over: Unnamed Draw

Carpenter Road, Laramie, WY

Built 2009 Load: 33.4 t ADT: 1,185

Dell Range Blvd

Good

Over: Dry Creek

Cheyenne, Laramie, WY

Built 1985 Load: 34.7 t ADT: 27,316

La Cnty Rd 127-1

Good

Over: Dry Creek

Cheyenne, Laramie, WY

Built 1985 Load: 34.7 t ADT: 6,453

WYO 215

Good

Over: Spring Creek

North of Pine Bluffs, Laramie, WY

Built 2019 Load: 36.0 t ADT: 639

WYO 212

Good

Over: Pedestrian Path

Cheyenne, Laramie, WY

Built 2022 Load: 37.6 t ADT: 7,590

WYO 213

Good

Over: UPRR / Childs Draw

I-80 - Burns South Road, Laramie, WY

Built 2012 Load: 43.1 t ADT: 809

WYO 215

Good

Over: Lodgepole Creek

North of Pine Bluffs, Laramie, WY

Built 2019 Load: 43.1 t ADT: 731

WYO 223

Good

Over: UPRR

Jct I-25 - Jct US 85, Laramie, WY

Built 2023 Load: 43.1 t ADT: 497

US 85

Good

Over: Allison Draw

South Greeley Highway, Laramie, WY

Built 1994 Load: 54.4 t ADT: 14,348

La Cnty Rd 123-2

Good

Over: North Bear Creek

45 Miles N. Of Cheyenne, Laramie, WY

Built 1986 Load: 64.0 t ADT: 295

US 85

Good

Over: Horse Creek

Cheyenne - Torrington, Laramie, WY

Built 1967 Load: 67.9 t ADT: 2,775

La Cnty Rd 120-1

Poor

Over: Crow Creek

2 Mi West Of Cheyenne, Laramie, WY

Built 1955 Load: 12.4 t ADT: 381

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

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial