FHWA NBI 2024 Inspection record Public-domain dataset

37th St

Carrying 37th St over Gap Creek

0.1Mi S/O SR-70, Manatee, Florida

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
54 t Inventory load rating

Bridge Snapshot: 37th St

The 37th St bridge in Manatee, Florida carries 37th St over Gap Creek. It was built in 1983, making it 43 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 10.7 meters (35 feet) end to end. Daily traffic averages 3,079 vehicles, placing it in the moderately-trafficked tier of Florida bridges. It is owned and maintained by County 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 54.0 metric tons.

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

How 37th St compares

▲ 15.1
Load rating vs Florida average (38.9 t)
Top 12%
Higher load rating than 88% of Florida bridges
254
Bridges in Manatee · 2 in Poor condition
37th St 54.0 t
Florida average 38.9 t

Live comparison across Florida.

Historical Sufficiency Rating

PlainBridge-computed
99.7 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
14.7
Special reductions
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 How the historical reference is calculated.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
54.0 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1983
Material
Concrete
Number of Spans
2
Structure Length
10.7 m (35 ft)
Owner
County Highway Agency
Avg Daily Traffic
3,079 vehicles/day
Structure Number
134154

How to read this record

This page shows what the last federal inspection recorded, not whether 37th St 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 37th St against other structures in Manatee and across Florida. Florida 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 37th St?

37th St in Manatee, Florida on the FHWA's 0–9 scale.

How often is 37th St inspected?

37th St'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 3,079 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. 37th St 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 37th St?

37th St has an NBI inventory load rating of 54.0 metric tons.

Who is responsible for maintaining 37th St?

37th St is owned and maintained by County Highway Agency.

How old is 37th St and does age affect safety?

37th St was built in 1983, making it 43 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.