FHWA NBI 2024 Inspection record Public-domain dataset

MO 103 S

Carrying MO 103 S over LEACH HOLLOW

S 36 T 27 N R 1 W, Carter, Missouri

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
23 t Inventory load rating

Bridge Snapshot: MO 103 S

The MO 103 S bridge in Carter, Missouri carries MO 103 S over LEACH HOLLOW. It was built in 1932, making it 94 years old today. The structure is built primarily of concrete continuous and spans 2 sections, stretching 6.3 meters (21 feet) end to end. Daily traffic averages 316 vehicles, placing it in the lower-traffic tier of Missouri bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show culvert at 6/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 23.4 metric tons.

Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.

How MO 103 S compares

▼ 10.3
Load rating vs Missouri average (33.7 t)
Bottom 28%
Lower load rating than 72% of Missouri bridges
48
Bridges in Carter · 3 in Poor condition
MO 103 S 23.4 t
Missouri average 33.7 t

Live comparison across Missouri.

Historical Sufficiency Rating

PlainBridge-computed
82.9 / 100 - historical 80–100 band
Structural adequacy /55
46.2
Serviceability /30
30.0
Essentiality /15
11.7
Special reductions
−5.0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Culvert
6/9
Fair (5–6)
Inventory Load Rating
23.4 t
NBI inventory level (metric tons)
Overall Condition
Fair

Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.

Structural Details

Year Built
1932
Material
Concrete Continuous
Number of Spans
2
Structure Length
6.3 m (21 ft)
Deck Width
9.8 m (32 ft)
Owner
State Highway Agency
Avg Daily Traffic
316 vehicles/day
Structure Number
8696

How to read this record

This page shows what the last federal inspection recorded, not whether MO 103 S is safe to cross today. Here is how to use it.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
  • Compare MO 103 S against other structures in Carter and across Missouri. Missouri bridges
  • Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge

Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.

Frequently Asked Questions

What do the condition ratings mean for MO 103 S?

MO 103 S in Carter, Missouri on the FHWA's 0–9 scale.

How often is MO 103 S inspected?

MO 103 S's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 316 vehicles per day.

What does “structurally deficient” mean in older bridge reports?

FHWA retired that reported status beginning with the 2018 archive. MO 103 S is currently shown as Fair condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for MO 103 S?

MO 103 S has an NBI inventory load rating of 23.4 metric tons.

Who is responsible for maintaining MO 103 S?

MO 103 S is owned and maintained by State Highway Agency.

How old is MO 103 S and does age affect safety?

MO 103 S was built in 1932, making it 94 years old.

Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.

Data sourced from the Federal Highway Administration National Bridge Inventory. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.