Old SH-9A over Salt Creek
Built 1947 (79 yrs ago)
Closed to traffic
Through Truss
Old SH-9A over Salt Creek
Through Truss
Built 1947
274.00 ft
Built
1947
Type
Through Truss
Style
Subdivided Warren
Length
274.00 ft
Main span
150.00 ft
Spans
1
Builder
King Bridge Co.
Visits
1
About
As far as we know, this is the only subdivided pin connected warren through truss bridge in existence in the state. Built by the King Bridge Company in 1896 for railroad service, this bridge was relocated to its present location in Seminole county in 1947 to carry SH-9A over Salt Creek. It may have been acquired from the Rock Island Railroad which had a line in the area.
Identity & location
- NBI Number
- 107450000000000
- Structure Number
- 6744 0850 X
- Carries
- Old SH-9A
- Crosses
- Salt Creek
- Year Built
- 1947
Structure
1 × 150.00ft Subdivided Warren Through Truss span (7 panels)
- Bridge Type
- Through Truss
- Main Span Style
- Subdivided Warren
- Builder
- King Bridge Co.
- Overall Length
- 274.00 ft
- Main Span Length
- 150.00 ft
- Deck Width
- 22.00 ft
- Clearance
- 20.00 ft
- Main Spans
- 1
- Main Span Panels
- 7
Photos · 25
May 3, 2025
Mike Roquemore
Visit log · 1
-
May 3, 2025by Mike Roquemore
Appears in datasets
Oklahoma Spans of Time 2007
Survey data vs. current bridge record
| Field | Survey | Bridge | |
|---|---|---|---|
| County | Seminole | Seminole | ✓ |
| Structure No | 6744 0850 X | 6744 0850 X | ✓ |
| Build Date | 1896 | 1947 | ✗ |
| Bridge Type | Through Truss | Through Truss | ✓ |
| Num Spans | 5 | 1 | ✗ |
| Total Length | 274 | 274.00 | ✗ |
| Longest Span | 150 | 150.00 | ✗ |
| Builder Plate | No | ✓ | |
| Connections | pinned | — | ⚠ |
| Builder | King Bridge Co. | King Bridge Co. | ✓ |
| Curb Width | 22 | — | ⚠ |
| 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 | Seminole | Seminole | ✓ |
| Structure Number | 6744 0850 X | 6744 0850 X | ✓ |
| Built Year | 1896 | 1947 | ✗ |
| Bridge Type | Through Truss | Through Truss | ✓ |
| Bridge Design | Warren subdivided | — | ⚠ |
| Num Spans | 5 | 1 | ✗ |
| Total Length | 274 | 274.00 | ✗ |
| Main Span Length | 150 | 150.00 | ✗ |
| Builder Plate | Yes | ✗ | |
| Connections | pinned | — | ⚠ |
| Builder | King Bridge Co. | King Bridge Co. | ✓ |
| Curb Width | 22 | — | ⚠ |
| NRHP Listed | Yes | ✗ |
Source: Oklahoma Department of Transportation / Spans of Time (1993) · Imported May 6, 2026
All surveys vs. bridge record
2 surveys · 14 fields
| Field | Bridge | 2007 | 1993 |
|---|---|---|---|
| County | Seminole | Seminole ✓ | Seminole ✓ |
| Structure No | 6744 0850 X | 6744 0850 X ✓ | 6744 0850 X ✓ |
| Build Date | 1947 | 1896 ✗ | 1896 ✗ |
| Bridge Type | Through Truss | Through Truss ✓ | Through Truss ✓ |
| Num Spans | 1 | 5 ✗ | 5 ✗ |
| Total Length | 274.00 | 274 ✗ | 274 ✗ |
| Main / Longest Span | 150.00 | 150 ✗ | 150 ✗ |
| Builder Plate | No ✓ | Yes ✗ | |
| Connections | — | pinned | pinned |
| Builder | King Bridge Co. | King Bridge Co. ✓ | King Bridge Co. ✓ |
| Roadway / Curb Width | — | 22 | 22 |
| NR Eligible | — | No | — |
| Bridge Design | — | — | Warren subdivided |
| NRHP Listed | — | Yes ✗ |
✓ matches the bridge record · ✗ differs · blank in the Bridge column means the bridge record has no value for that field.
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