Bridge #58
Built 1936 (90 yrs ago) Closed to traffic Pony Truss
Bridge #58
Built
1936
Type
Pony Truss
Style
Pratt
Visits
1
Coordinates
36.7481111, -96.6495833

Identity & location

NBI Number
049600000000000
Structure Number
57D0185N3555005
Carries
Old SH-18 / CR 4579
Crosses
Rock Creek
Year Built
1936

Structure

Pratt Pony Truss

Bridge Type
Pony Truss
Main Span Style
Pratt

Photos · 6

Unattached photos

6 photos

Visit log · 1

  1. Sep 25, 2024
    by Mike Roquemore

Appears in datasets

ODOT Off System Bridges NBI

Survey data vs. current bridge record

Field Survey Bridge
NBI No 04960 04960
Structure No 57D0185N3560001 57D0185N3555005
ODOT BRKEY 4960
County Osage Osage
Facility Carried D0185 Old SH-18 / CR 4579
Feature CREEK Rock Creek
Alt Name 57E0185N3560001
Description 64ft. PONY TRUSS SPAN
Year Built 1936 1936
Latitude 36.743622 36.7481111
Longitude -96.656406 -96.6495833
Overall Length 63.999
Deck Width 19.199
Main Spans 1
Skew 0
Lanes 2
Road Width 18.1
Material 3 - Steel
Design Truss — Thru (10)
Span Type Main Main span (M)
Deck Structure Concrete cast-in-place (1)
Open / Closed Closed (K)
Sufficiency 26.8
Structure Rating Failed (0)
Deck Rating Failed (0)
Super Rating Failed (0)
Sub Rating Failed (0)
Culvert Rating Not applicable (N)
Owner 02 - County Highway Agency
Custodian 02 - County Highway Agency
Hwy System 0 - Off Highway
Functional Class 09 - Local (Rural)
Bridge System D
ADT 75
ADT Year 2017
Historical 4
Source: Oklahoma Department of Transportation (ArcGIS / NBI) · Imported May 6, 2026

Oklahoma Spans of Time 2007

Survey data vs. current bridge record

Field Survey Bridge
County Osage Osage
Structure No 57D0185N3555005 57D0185N3555005
Build Date 1936 1936
Bridge Type Pony Truss Pony Truss
Num Spans 1
Total Length 64
Longest Span 64
Builder Plate No
Connections riveted
Builder
Curb Width 18
NR Eligible No
Source: Oklahoma Department of Transportation · Imported May 4, 2026

All surveys vs. bridge record

2 surveys · 43 fields

Field Bridge 2026 2007
NBI No 04960 04960
Structure No 57D0185N3555005 57D0185N3560001 57D0185N3555005
ODOT BRKEY 4960
County Osage Osage Osage
Facility Carried Old SH-18 / CR 4579 D0185
Feature Rock Creek CREEK
Alt Name 57E0185N3560001
Description 64ft. PONY TRUSS SPAN
Year Built 1936 1936 1936
Latitude 36.7481111 36.743622
Longitude -96.6495833 -96.656406
Overall Length 63.999
Deck Width 19.199
Main Spans 1
Skew 0
Lanes 2
Roadway / Curb Width 18.1 18
Material 3 - Steel
Design Truss — Thru (10)
Span Type Main Main span (M)
Deck Structure Concrete cast-in-place (1)
Open / Closed Closed (K)
Sufficiency 26.8
Structure Rating Failed (0)
Deck Rating Failed (0)
Super Rating Failed (0)
Sub Rating Failed (0)
Culvert Rating Not applicable (N)
Owner 02 - County Highway Agency
Custodian 02 - County Highway Agency
Hwy System 0 - Off Highway
Functional Class 09 - Local (Rural)
Bridge System D
ADT 75
ADT Year 2017
Historical 4
Bridge Type Pony Truss Pony Truss
Num Spans 1
Total Length 64
Main / Longest Span 64
Builder Plate No
Connections riveted
NR Eligible No
✓ matches the bridge record · ✗ differs · blank in the Bridge column means the bridge record has no value for that field.

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