Home › New Mexico › Sandoval County › Fdr 378 over Rio Cebolla

Fdr 378 over Rio Cebolla

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

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

Fdr 378 over Rio Cebolla in Sandoval 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 6 (satisfactory condition) on the 0-9 scale.
It was built in 1967, making it 58 years old at the 2025 inventory.
It carries about 50 vehicles a day (traffic count year 2021).
It is one of 110 of the 180 inventoried bridges in Sandoval County rated fair (61.1%); 8 (4.4%) are rated poor.
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.

Component ratings


Structure	Timber stringer or multi-beam girder
Length	about 24 ft
Location	2.7 Mi S/o Calavera Cg
NBI structure number	031003000001320
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US-550 over Irrigation Ditch	1938	91,260	Good
US-550 Sbl over Rio Grande River	1986	91,260	Fair
US-550 Sbl over Rio Grande	1986	91,260	Fair
I-25 Nbl/sbl over Unnamed Waterway	1954	70,705	Fair
I-25 NBL and SBL over Sandia wash	2011	70,705	Fair
I-25 Nbl/sbl over Unnamed Waterway	1954	59,841	Fair