Built 1921 (105 yrs ago) Closed to traffic Pony Truss
Bridge #40
Built
1921
Type
Pony Truss
Style
Warren
Coordinates
35.7116667, -96.0505556

Identity & location

NBI Number
012110000000000
Structure Number
56E0900N3910001
Carries
Old US-75
Crosses
Adams Creek
Year Built
1921

Structure

Warren Pony Truss

Bridge Type
Pony Truss
Main Span Style
Warren

Appears in datasets

ODOT Off System Bridges NBI

Survey data vs. current bridge record

Field Survey Bridge
NBI No 01211 01211
Structure No 56E0900N3910001 56E0900N3910001
ODOT BRKEY 1211
County Okmulgee Okmulgee
Facility Carried 5608C Old US-75
Feature ADAMS CREEK Adams Creek
Alt Name 56E0900N3910001
Description 75ft. PONY TRUSS SPAN
Year Built 1921 1921
Latitude 35.711697 35.7116667
Longitude -96.050514 -96.0505556
Overall Length 76.099
Deck Width 17.999
Main Spans 1
Skew 0
Lanes 2
Road Width 17.1
Material 3 - Steel
Design Truss — Thru (10)
Span Type Main Main span (M)
Deck Structure Concrete cast-in-place (1)
Open / Closed Posted for load (P)
Sufficiency 31.3
Structure Rating Poor (4)
Deck Rating Poor (4)
Super Rating Poor (4)
Sub Rating Fair (5)
Culvert Rating Not applicable (N)
Owner 02 - County Highway Agency
Custodian 02 - County Highway Agency
Hwy System 0 - Off Highway
Functional Class 07 - Major Collector (Rural)
Bridge System D
ADT 800
ADT Year 2022
Historical 2
Source: Oklahoma Department of Transportation (ArcGIS / NBI) · Imported May 6, 2026

Oklahoma Spans of Time 2021

Survey data vs. current bridge record

Field Survey Bridge
County Okmulgee Okmulgee
NBI No 01211 01211
Structure No 56E0900N3910001 56E0900N3910001
Facility Carried 5608C Old US-75
Feature ADAMS CREEK
Truss Type Pratt Pony Truss Pony Truss
Year Built 1922 1921
NRHP Listed No
NRHP Eligible Yes
NRHP Criteria Eligible (A, C)
Source: Oklahoma Department of Transportation · Imported May 7, 2026

Oklahoma Spans of Time 2007

Survey data vs. current bridge record

Field Survey Bridge
County Okmulgee Okmulgee
Structure No 56E0900N3910001 56E0900N3910001
Build Date 1921 1921
Bridge Type Pony Truss Pony Truss
Num Spans 1
Total Length 72
Longest Span 72
Builder Plate No
Connections riveted
Builder
Curb Width 17
NR Eligible No
Source: Oklahoma Department of Transportation · Imported May 4, 2026

Oklahoma Spans of Time 1993

Survey data vs. current bridge record

Field Survey Bridge
County Okmulgee Okmulgee
Structure Number 56E0900N3910001 56E0900N3910001
Built Year 1921 1921
Bridge Type Pony Truss Pony Truss
Bridge Design Warren with Verticals
Num Spans 1
Total Length 72
Main Span Length 72
Builder Plate Yes
Curb Width 17
NRHP Listed No
Source: Oklahoma Department of Transportation / Spans of Time (1993) · Imported May 6, 2026

All surveys vs. bridge record

4 surveys · 46 fields

Field Bridge 2026 2021 2007 1993
NBI No 01211 01211 01211
Structure No 56E0900N3910001 56E0900N3910001 56E0900N3910001 56E0900N3910001 56E0900N3910001
ODOT BRKEY 1211
County Okmulgee Okmulgee Okmulgee Okmulgee Okmulgee
Facility Carried Old US-75 5608C 5608C
Feature Adams Creek ADAMS CREEK ADAMS CREEK
Alt Name 56E0900N3910001
Description 75ft. PONY TRUSS SPAN
Year Built 1921 1921 1922 1921 1921
Latitude 35.7116667 35.711697
Longitude -96.0505556 -96.050514
Overall Length 76.099
Deck Width 17.999
Main Spans 1
Skew 0
Lanes 2
Roadway / Curb Width 17.1 17 17
Material 3 - Steel
Design Truss — Thru (10)
Span Type Main Main span (M)
Deck Structure Concrete cast-in-place (1)
Open / Closed Posted for load (P)
Sufficiency 31.3
Structure Rating Poor (4)
Deck Rating Poor (4)
Super Rating Poor (4)
Sub Rating Fair (5)
Culvert Rating Not applicable (N)
Owner 02 - County Highway Agency
Custodian 02 - County Highway Agency
Hwy System 0 - Off Highway
Functional Class 07 - Major Collector (Rural)
Bridge System D
ADT 800
ADT Year 2022
Historical 2
Truss Type Pony Truss Pratt Pony Truss Pony Truss Pony Truss
NRHP Listed No No
NRHP Eligible Yes No
NRHP Criteria Eligible (A, C)
Num Spans 1 1
Total Length 72 72
Main / Longest Span 72 72
Builder Plate No Yes
Connections riveted
Bridge Design Warren with Verticals
✓ matches the bridge record · ✗ differs · blank in the Bridge column means the bridge record has no value for that field.

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