Total Bridges
16,823
Public highway bridges in Mississippi
State profile · Below national median SD
Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Mississippi — drawn straight from the FHWA National Bridge Inventory.
Total Bridges
16,823
Public highway bridges in Mississippi
Good Condition
52.3%
8,797 bridges rated 7-9
2.3pp vs 50% benchmark
Poor Condition
5.9%
996 bridges rated 0-4
Structurally Deficient
5.9%
996 bridges flagged for repair priority
-1.1pp vs national avg 7.0%
Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).
Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.
Adjacent states on the structurally deficient leaderboard (lower share = better)
States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below Mississippi on the same metric.
56
16
28
45
55
Six lowest-condition bridges in Mississippi, ranked by composite NBI rating. Each is inspected at least every 24 months.
Over: BROCK CREEK
SEC 28 T 8S R 6E, Lee, MS
Over: TURKEYFOOT BRANCH
SEC 24 T 9N R 3W, Yazoo, MS
Over: AIKENS CREEK
SEC 8 T20N R 3E, Carroll, MS
Over: BRANCH OF BAKERS CREEK
SEC 26 T 6N R 4W, Hinds, MS
Over: LYNCH CR
SEC 31 T 6N R 1E, Hinds, MS
Over: PARKER CREEK
SEC 24 T10N R16E B, Kemper, MS
Over: I 55
1.1 MI N SR 25, Hinds, MS
Over: I 55
3.7 MI N SR 25, Hinds, MS
Over: I 55
HINDS/MADISON CL, Hinds, MS
Over: I 220
0.9 MI N US 80, Hinds, MS
Over: I 220
2.2 MI N I 20, Hinds, MS
Over: I 220
4.2 MI N US 49, Hinds, MS
Over: SR 12
I 55 OVER SR 12, Holmes, MS
Over: SR 12
I 55 OVER SR 12, Holmes, MS
Over: I 55
SR 14 OVER I 55, Holmes, MS
Over: I 55
SR 17 OVER I 55, Holmes, MS
Over: I 55
0.9 MI N YAZOO CL, Holmes, MS
Over: I 55
2.5 MI N YAZOO CL, Holmes, MS
Over: I 55
2.0 MI N SR 14, Holmes, MS
Over: I 55
3.6 MI N SR 14, Holmes, MS
Over: I 55
7.8 MI N SR 14, Holmes, MS
Over: I 55
1.8 MI N SR 12, Holmes, MS
Over: I 55
5.8 MI N SR 12, Holmes, MS
Over: SR 178
US 78 OVER SR 178, Itawamba, MS
Over: SR 178
US 78 OVER SR 178, Itawamba, MS
Over: I 22
13.0 MI E LEE CL, Itawamba, MS
Over: US 78
13.0 MI E LEE CL, Itawamba, MS
Over: SR 23
18.0 MI E LEE CL, Itawamba, MS
Over: SR 23
18.0 MI E LEE CL, Itawamba, MS
Over: I 22
12.9 MI N MONROE CL, Itawamba, MS
Over: I 22
12.9 MI N MONROE CL, Itawamba, MS
Over: SR 371
0.2 MI N KIRKVILLE, Itawamba, MS
Over: I 22
1.7 MI E LEE CL, Itawamba, MS
Over: I 22
4.0 MI E LEE CL, Itawamba, MS
Over: I 22
10.8 MI E LEE CL, Itawamba, MS
Over: I 22
13.6 MI E LEE CL, Itawamba, MS
Over: SR 609
I 10 OVER SR 609, Jackson, MS
Over: SR 609
I 10 OVER SR 609, Jackson, MS
Over: SR 57
I 10 OVER SR 57, Jackson, MS
Over: SR 57
I 10 OVER SR 57, Jackson, MS
Over: SR 613
I 10 OVER SR 613, Jackson, MS
Over: SR 613
I 10 OVER SR 613, Jackson, MS
Over: SR 63
I 10 OVER SR 63, Jackson, MS
Over: SR 63
I 10 OVER SR 63, Jackson, MS
Over: US 90/CSXT RR
SR 611 OVER US 90, Jackson, MS
Over: I 10
4.7 MI E SR 63, Jackson, MS
Over: US 90
0.7 MI E SR 613, Jackson, MS
Over: US 90
LITTON ACCESS OVER US 90, Jackson, MS
Over: I 59
SR 528 OVER I 59, Jasper, MS
Over: I 59
1.3 MI N JONES CL, Jasper, MS
Over: I 59
4.9 MI N JONES CL, Jasper, MS
Over: I 59
9.4 MI N JONES CL, Jasper, MS
Over: I 59
5.0 MI N SR 528, Jasper, MS
Over: I 59
17.8 MI N JONES CL, Jasper, MS
Over: JASPER CO RD 8
SEC 1 T 1N R13E, Jasper, MS
Over: SR 552
4.3 MI E CLAIBORNE CL, Jefferson, MS
Showing 251-300 of 16,823 bridges
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). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.
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.
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |