37-qr-ar over Unnamed Waterway

Quay County, New Mexico · rated Fair in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

• 37-qr-ar over Unnamed Waterway in Quay County, New Mexico, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
• Its lowest-rated component is the deck, rated 5 (fair condition) on the 0-9 scale.
• It was built in 1940, making it 85 years old at the 2025 inventory.
• It carries about 100 vehicles a day (traffic count year 2023).
• Its listed owner is the county highway agency.
• It is one of 71 of the 118 inventoried bridges in Quay County rated fair (60.2%); 7 (5.9%) are rated poor.
• Its traffic status in the 2025 inventory is posted for load (NBI item 41).
• Its condition class and component ratings are unchanged from the 2024 inventory.
• Its most recent inspection on record is dated September 2024, on a 18-month routine inspection cycle.
• It is coded scour critical (NBI item 113 = 3): scour critical: foundations unstable for the assessed or calculated scour.
• A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

View this bridge on a map → (35.20796, -103.77291)

Component ratings

Bridge details

Source: FHWA National Bridge Inventory, 2025 data as reported by the New Mexico department of transportation.

Busiest bridges in Quay County

All bridges nearby: Quay County, NM bridge conditions · every bridge in Quay County · New Mexico bridges.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.