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.

Comments · 0

Log in to leave a comment.

No comments yet. Be the first to comment.

See something wrong?

If you notice an error in the information above, submit a correction and we'll review it.

Submit correction