Conejos County Bridge Report Card

Conejos County scores 46 out of 100 on BridgeLookup's Bridge Condition Exposure Score, based on FHWA National Bridge Inventory records.

F46 / 100

Local infrastructure snapshot

Conejos County, Colorado

Conejos County has 63 bridges in the National Bridge Inventory, with 8 rated poor and 6 rated scour-critical. Its poor-condition share of 12.7% is above the 4.6% statewide average. Poor-condition bridges carry about 3,737 daily vehicle crossings.

63Total Bridges

8Poor (12.7%)

32Fair (50.8%)

6Scour-Critical

Quote-Ready Local Facts

12.7%of county bridges are in poor condition, compared with 4.6% statewide and 6.7% nationally.

3,737daily vehicle crossings are on poor-condition bridges in the county.

6bridges are rated scour-critical, or 9.5% of the county bridge inventory.

Copyable Facts for Reporters

BridgeLookup.com gives Conejos County a Bridge Condition Exposure Score of 46/100 (F). The county has 63 bridges in the National Bridge Inventory, including 8 in poor condition and 6 rated scour-critical. Poor-condition bridges carry about 3,737 daily vehicle crossings. Poor condition does not mean unsafe; bridges judged unsafe are closed or restricted by transportation agencies.

Download all county report-card scores as CSV.

How the Score Breaks Down

Factor	Weight	County Value	Penalty
Poor-condition bridge share	40	12.7%	25.4
Poor-condition traffic exposure	25	12.6% of measured traffic	9.4
Scour-critical bridge share	20	9.5%	19.0
Average age vs national baseline	10	49 years vs 48 nationally	0.5
Traffic-data completeness	5	29,743 measured daily crossings	0.0

Score = 100 minus weighted penalties. The score is a comparative research signal, not an official safety rating. Read the full methodology.

County Comparisons

County Poor-Condition Share	12.7%
State Poor-Condition Share	4.6%
National Poor-Condition Share	6.7%
County Scour-Critical Share	9.5%
Average Bridge Age	49 years
Poor-Condition Traffic Exposure	3,737 vehicles/day

Bridges to Watch

Busiest Poor-Condition BridgeUS 285 Ml over Conejos Riv.overflow — 3,200 vehicles/day Oldest Listed BridgeCounty Road G over Rio Grande River — built in 1892 All County BridgesBrowse every bridge record in Conejos County.

Top Bridges to Watch in Conejos County

Bridge	Reason	Condition	Daily Traffic	Year Built
US 285 Ml over Conejos Riv.overflow	Poor condition + traffic exposure	Poor	3,200	1929
County Road 6 over Alamosa River	Poor condition + traffic exposure	Poor	102	1968
County Road 430 over Conejos River	Poor condition + traffic exposure	Poor	6	1960
County Road V over Conejos River	Poor condition + traffic exposure	Poor	136	1947
County Road M over Conejos River	Poor condition + traffic exposure	Poor	118	1987
Fdr 250 over Alamosa River	Poor condition + traffic exposure	Poor	79	1953
County Road 16 over Rio San Antonio	Poor condition + traffic exposure	Poor	59	1976
County Road G over Rio Grande River	Poor condition + traffic exposure	Poor	37	1892
US 285 Ml over Conejos River	Scour-critical foundation rating	Fair	3,200	1929
SH 371 Ml over Alamosa River	Scour-critical foundation rating	Fair	790	1954

Important safety note

Poor condition does not mean a bridge is unsafe. It means at least one major component has significant deterioration and the bridge is a priority for maintenance, repair, or replacement. Bridges judged unsafe are closed or restricted by transportation agencies.