Total Bridges
4,035
Public highway bridges in New Mexico
State profile · Below median Poor share
New Mexico bridge safety
According to the Federal Highway Administration's 2024 National Bridge Inventory, condition ratings, load ratings, and Poor-condition shares for every public highway bridge in New Mexico.
- 4,035
- Public bridges
- 35.0%
- Good condition
- 4.5%
- Poor condition
New Mexico holds 4,035 public highway bridges (#40 of 52 by inventory) with a 4.51% Poor share (#39 of 52 by Poor share).
That is 4.5% of the state's inventory, against an average of 7.5% across the 54 states and territories with Poor-rated bridges on file, which places it 14 of 54 ordered from the lowest Poor share upward. A bridge is rated Poor when its weakest applicable component scores 4 or below on the inspecting agency's 0-9 scale, so the category is a maintenance and funding signal rather than a closure order or a live crossing-safety verdict.
Inventory: FHWA NBI 2024 · last ETL August 2026
Good Condition
35.0%
1,414 bridges rated 7-9
-15.0pp vs 50% benchmark
Poor Condition
4.5%
182 bridges whose lowest applicable component is rated 0-4
-3.0pp vs national avg 7.5%
New Mexico vs national bridge condition
New Mexico - Good condition share 35.0%
National avg
Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).
New Mexico - Poor-condition share 15.0%
National avg
Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.5%.
New Mexico in the national condition pattern
Each point is a state or territory in the FHWA NBI; the highlighted point is this profile.
New Mexico vs all states by public bridge inventory
Where this state's FHWA NBI public-highway bridge count sits among every state and territory on PlainBridges
4,035 40th of 54 higher than 14 of 54 states
States and territories, banded by public bridge inventory size
Each bar is a band; taller bars hold more states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source FHWA National Bridge Inventory · 2024
Read the rank neighborhood for New Mexico
The highlighted point is New Mexico: 4,035 bridges and 4.51% in Poor condition, rank #14 of 54 jurisdictions ordered from the lowest share upward. The five jurisdictions immediately above and below New Mexico on that same Poor-share ordering:
- Tennessee: 20,379 bridges · 4.41% Poor
- Minnesota: 13,532 bridges · 4.44% Poor
- New Mexico: 4,035 bridges · 4.51% Poor
- Maryland: 5,484 bridges · 4.56% Poor
- Oregon: 8,305 bridges · 4.61% Poor
The full national sortable table lives on the rankings page.
Material families in New Mexico
Exclusive FHWA material families across all 4,035 bridges in this state; continuous variants fold into the parent family. Orthogonal to the Poor-share scatter above.
Who maintains New Mexico’s inventory
State agency holds 73.8% of the 4,035 public highway bridges filed under New Mexico in the 2024 NBI, the agency-of-record split for this state, not a condition verdict.
When New Mexico’s bridges were built
Pre-1950 construction accounts for 17.3% of the 4,035 bridges with a recorded original year in New Mexico. Era bands are orthogonal to the Poor-share ranking above.
Condition Distribution
Counties (33)
Bernalillo 496 Catron 101 Chaves 120 Cibola 127 Colfax 140 Curry 21 De Baca 24 Doña Ana 261 Eddy 93 Grant 99 Guadalupe 82 Harding 13 Hidalgo 58 Lea 10 Lincoln 131 Los Alamos 3 Luna 107 McKinley 289 Mora 79 Otero 132 Quay 118 Rio Arriba 160 Roosevelt 9 San Juan 174 San Miguel 175 Sandoval 182 Santa Fe 255 Sierra 108 Socorro 188 Taos 94 Torrance 70 Union 68 Valencia 48
New Mexico vs nearby ranks
Adjacent states by Poor-condition share (lower share = better)
States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below New Mexico on the same metric.
Bridges Needing Most Attention in New Mexico
Six lowest-condition bridges in New Mexico, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.
39-212
PoorOver: COYOTE CREEK
0.1 MI N OF NM-96/COYOTE, Rio Arriba, NM
Built 1935 Load: 0.0 t ADT: 156
Camino Escondido
PoorOver: CHAMITA RIVER
.3 mi NE US 64 in Chama, Rio Arriba, NM
Built 1960 Load: 0.0 t ADT: 156
FDR 151
PoorOver: MILK RANCH CR
6.25-mi S/O NM-400/1-40, McKinley, NM
Built 1995 Load: 2.7 t ADT: 150
NM-165
PoorOver: LAS HUERTAS CREEK
9.6 MI E Jct I-25/NM-165, Sandoval, NM
Built 1935 Load: 5.4 t ADT: 78
NM-165
PoorOver: LAS HUERTAS CREEK
11.9 M E Jct I-25/NM-165, Sandoval, NM
Built 1935 Load: 5.4 t ADT: 78
IRR BIA RTE N108
PoorOver: WASH
IN TOHATCHI N.M., McKinley, NM
Built 1976 Load: 6.7 t ADT: 900
All Bridges in New Mexico
57-Z106
FairOver: I-40 EBLS/WBLS
6.75 MI E OF JCT US-285, Torrance, NM
Built 1973 Load: 32.4 t ADT: 12
NM-3
FairOver: I-40 EBL/WBL
AT JCT I-40 & NM-3, Torrance, NM
Built 1973 Load: 32.4 t ADT: 71
FR-4082
FairOver: I-40 EBLS/WBLS
21.1 ME Jct US-285/I-40, Torrance, NM
Built 1973 Load: 32.4 t ADT: 149
NM-47
FairOver: I-25 Exit Ramp to N NM47
NM-47 SB over I-25 Ramp, Bernalillo, NM
Built 1973 Load: 32.4 t ADT: 19,036
NM-47 NBL
FairOver: I-25 Exit Ramp to NM47 S
NM-47 NB Over I-25 Ramp, Bernalillo, NM
Built 1973 Load: 32.4 t ADT: 7,771
US-70 EBL
FairOver: TULAROSA CREEK
9.77 MI NE OF US54/TULARO, Otero, NM
Built 1975 Load: 32.4 t ADT: 6,164
US-70 WBL
FairOver: TULAROSA CREEK
9.77 MI NE OF US54/TULARO, Otero, NM
Built 1975 Load: 32.4 t ADT: 6,164
FR2105
FairOver: I-25 NBLS/SBLS
3.89MN Jct I-25 StFrancis, Santa Fe, NM
Built 1975 Load: 32.4 t ADT: 771
FR2106
FairOver: I-25 SBL and NBL
4.24 M N I-25/ST FRANCIS, Santa Fe, NM
Built 1975 Load: 32.4 t ADT: 794
FR2107
FairOver: I-25 NBL
5.78MN Jct I-25 StFrancis, Santa Fe, NM
Built 1975 Load: 32.4 t ADT: 80
FR2107
FairOver: I-25 SBL
I-25 MM 288.3, Santa Fe, NM
Built 1975 Load: 32.4 t ADT: 80
FR-4058
FairOver: I-40 EB and WB
18.1 Mi E Jct I-25/I-40, Bernalillo, NM
Built 1975 Load: 32.4 t ADT: 77
FL-4807
FairOver: ARROYO DE LAS MASCARAS
0.40 M E OF ST FRANCIS/SF, Santa Fe, NM
Built 1972 Load: 32.4 t ADT: 299
FL-4005
FairOver: UNNAMED WATERWAY
0.2 M N JCT I40 & 98T, Bernalillo, NM
Built 1969 Load: 32.4 t ADT: 5,072
FL-5680
FairOver: MASCARAS ARROYO
0.10 M W ST FRANCIS DR, Santa Fe, NM
Built 1965 Load: 32.4 t ADT: 3,272
FL-5738
FairOver: UNNAMED WATERWAY
0.3 MI W OF LLANO ST/SF, Santa Fe, NM
Built 1965 Load: 32.4 t ADT: 8,053
I-25 NBL/SBL/FRNTG
FairOver: UNNAMED WATERWAY
0.5 MI N OF JCT US-84, San Miguel, NM
Built 1966 Load: 32.4 t ADT: 11,619
US-62/180
FairOver: UNNAMED WATERWAY
0.35 MI W JCT NM-8/HOBBS, Lea, NM
Built 1974 Load: 32.4 t ADT: 16,679
NM-30
FairOver: UNNAMED WATERWAY
4.35 MI NORTH JCT NM-502, Rio Arriba, NM
Built 1973 Load: 32.4 t ADT: 8,416
NM-120
FairOver: UNNAMED WATERWAY
7.1 MI E I-25/WAGON MOUND, Mora, NM
Built 1973 Load: 32.4 t ADT: 211
I-25 NBL/SBL
FairOver: UNNAMED WATERWAY
0.6 MI N OF JCT NM-47, Bernalillo, NM
Built 1973 Load: 32.4 t ADT: 48,000
IRR/US-491
FairOver: UNNAMED WATERWAY
38.8 MI N OF JCT I-40, San Juan, NM
Built 1973 Load: 32.4 t ADT: 5,746
IRR/US-491
FairOver: UNNAMED WATERWAY
40.3 MI N OF JCT I-40, San Juan, NM
Built 1973 Load: 32.4 t ADT: 5,746
US-64
FairOver: GLADE ARROYO
W JCT MAIN & BROADWAY, San Juan, NM
Built 1974 Load: 32.4 t ADT: 15,167
US-62/180
FairOver: UNNAMED WATERWAY
2.9 MI W JCT NM-8/HOBBS, Lea, NM
Built 1974 Load: 32.4 t ADT: 16,679
US-60
FairOver: UNNAMED WATERWAY
9.3 MI E OF JCT US-84, De Baca, NM
Built 1974 Load: 32.4 t ADT: 3,402
US-60
FairOver: UNNAMED WATERWAY
12.2 MI E OF JCT US-84, De Baca, NM
Built 1974 Load: 32.4 t ADT: 3,402
US-82
FairOver: UNNAMED WATERWAY
5.1 MI E OF JCT US-285, Eddy, NM
Built 1974 Load: 32.4 t ADT: 3,718
L-00013
FairOver: BELEN HIGHLINE CANAL
.3 MI E OF JCT I-25/BELEN, Valencia, NM
Built 1970 Load: 32.4 t ADT: 8,817
I-25 NB/SB/FR2101
FairOver: UNNAMED WATERWAY
I-25 MM 283.4, Santa Fe, NM
Built 1974 Load: 32.4 t ADT: 20,961
US-84
FairOver: ALAMOGORDO CREEK
17.7 MI N OF JCT US-60, De Baca, NM
Built 1974 Load: 32.4 t ADT: 2,361
FR-2098
FairOver: ARROYO HONDO
1.60 MI S OF JCT NM-14, Santa Fe, NM
Built 1976 Load: 32.4 t ADT: 3,082
FL-4053
FairOver: North Hahn Arroyo
0.1 Mi N of Comanche NE, Bernalillo, NM
Built 1964 Load: 32.4 t ADT: 8,388
FL-4053
FairOver: Hahn Arroyo
0.4 Mi N Jct Candelaria, Bernalillo, NM
Built 1964 Load: 32.4 t ADT: 9,101
FL-5061
FairOver: Hahn Arroyo
0.2 Mi N Jct Candelaria, Bernalillo, NM
Built 1964 Load: 32.4 t ADT: 7,000
FL-4048
FairOver: S. Glenwood Hills Arroyo
0.7 M E of Juan Tabo, Bernalillo, NM
Built 1964 Load: 32.4 t ADT: 6,781
FL-5015
FairOver: Piedra Lisa Arroyo
0.1 M S OF Candelaria, Bernalillo, NM
Built 1964 Load: 32.4 t ADT: 3,690
FL-5015
FairOver: Embudo Arroyo
.01MN Jct IndianSchool Rd, Bernalillo, NM
Built 1964 Load: 32.4 t ADT: 3,599
FL-5127
FairOver: Hahn Arroyo
0.3 Mi S Montgomery Blvd, Bernalillo, NM
Built 1966 Load: 32.4 t ADT: 307
FL-5014
FairOver: Hahn Arroyo
0.2 Mi S Montgomery Blvd, Bernalillo, NM
Built 1968 Load: 32.4 t ADT: 20,855
FL-5014
FairOver: Hahn Arroyo
0.26 Mi S Montgomery Blvd, Bernalillo, NM
Built 1968 Load: 32.4 t ADT: 20,855
FL-5016
FairOver: North Diversion Channel
0.45 Mi W of Carlisle, Bernalillo, NM
Built 1968 Load: 32.4 t ADT: 15,804
FL-5016
FairOver: Hahn Arroyo
0.30 Mi E of San Mateo, Bernalillo, NM
Built 1964 Load: 32.4 t ADT: 7,569
FL-5016
FairOver: N Glenwood Hills Arroyo
0.35 Mi W of Tramway, Bernalillo, NM
Built 1967 Load: 32.4 t ADT: 7,261
FL-4065
FairOver: Embutito Arroyo
0.14 M N of Comanche, Bernalillo, NM
Built 1964 Load: 32.4 t ADT: 29,061
31-Z001
FairOver: BNSF RAILROAD
0.1 MI N OF NM 118/GALLUP, McKinley, NM
Built 1976 Load: 32.4 t ADT: 1,424
FL-4727
FairOver: US-84 NBL/SBL
0.1 MI N OF JCT I-25/US84, Santa Fe, NM
Built 1974 Load: 32.4 t ADT: 7,129
IRR/NM-147
FairOver: RIO GRANDE
1.0 MI E OF NM-314/ISLETA, Bernalillo, NM
Built 1975 Load: 32.4 t ADT: 3,649
Louisiana Blvd NE
FairOver: Hahn Arroyo
0.82 M N OF Menual/Albuq, Bernalillo, NM
Built 1967 Load: 32.4 t ADT: 15,933
FL-4057
FairOver: North Hahn Arroyo
0.2 M N Jct Comanche NE, Bernalillo, NM
Built 1967 Load: 32.4 t ADT: 13,783
Showing 1,201-1,250 of 4,035 bridges
Related
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.
Understanding Bridge Conditions
How FHWA rates bridge condition on a 0-9 scale.
Check Your Daily Bridges
How to look up bridge condition data for bridges on your route.
Read our methodology — how this data is sourced, computed, and verified.
What to do with this
Use New Mexico's inventory picture to drill to a county or a specific span.
- Browse counties in New Mexico and open the highest-Poor shares first. County list
- See where this state sits among peers on Poor-condition share. State rankings
- Compare this state with another jurisdiction on the same measures. State compare
NBI condition ratings are inventory snapshots, not live crossing-safety verdicts.
Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. New Mexico Good/Fair/Poor shares and county rollups on this page are computed from the same NBI extract as the national boards; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.