N3220 over Bear Creek
Built 1915 (111 yrs ago)
Closed to traffic
Pony Truss
N3220 over Bear Creek
Pony Truss
Built 1915
Built
1915
Type
Pony Truss
Style
Pratt Half Hip
Spans
1
About
Pratt half hip pony truss
Identity & location
- NBI Number
- 010570000000000
- Structure Number
- 42N3220E0800009
- Carries
- N3220
- Crosses
- Bear Creek
- Year Built
- 1915
Structure
1 Pratt Half Hip Pony Truss span
- Bridge Type
- Pony Truss
- Main Span Style
- Pratt Half Hip
- Main Spans
- 1
Appears in datasets
ODOT Off System Bridges NBI
Survey data vs. current bridge record
| Field | Survey | Bridge | |
|---|---|---|---|
| NBI No | 01057 | 01057 | ✓ |
| Structure No | 42N3220E0800009 | 42N3220E0800009 | ✓ |
| ODOT BRKEY | 1057 | — | ⚠ |
| County | Logan | Logan | ✓ |
| Facility Carried | N3220 | N3220 | ✓ |
| Feature | BEAR CREEK | Bear Creek | ✓ |
| Alt Name | 42N3220E0800009 | — | ⚠ |
| Description | 70ft. PONY TRUSS SPAN | Pratt half hip pony truss | ✗ |
| Year Built | 1915 | 1915 | ✓ |
| Latitude | 35.84205278 | 35.8420556 | ✗ |
| Longitude | -97.26506944 | -97.2650833 | ✗ |
| Overall Length | 70 | — | ⚠ |
| Deck Width | 16.099 | — | ⚠ |
| Main Spans | 1 | 1 | ✓ |
| Skew | 0 | — | ⚠ |
| Lanes | 1 | — | ⚠ |
| Road Width | 15.699 | — | ⚠ |
| Material | 3 - Steel | — | ⚠ |
| Design | Truss — Thru (10) | — | ⚠ |
| Span Type Main | Main span (M) | — | ⚠ |
| Deck Structure | Wood or Timber (8) | — | ⚠ |
| Open / Closed | Closed (K) | — | ⚠ |
| Sufficiency | 21.2 | — | ⚠ |
| Structure Rating | Failed (0) | — | ⚠ |
| Deck Rating | Satisfactory (6) | — | ⚠ |
| Super Rating | Critical (2) | — | ⚠ |
| 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 | 09 - Local (Rural) | — | ⚠ |
| Bridge System | D | — | ⚠ |
| ADT | 24 | — | ⚠ |
| ADT Year | 2022 | — | ⚠ |
| Historical | 5 | — | ⚠ |
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 | Logan | Logan | ✓ |
| NBI No | 01057 | 01057 | ✓ |
| Structure No | 42N3220E0800009 | 42N3220E0800009 | ✓ |
| Facility Carried | N3220 | N3220 | ✓ |
| Feature | BEAR CREEK | — | ⚠ |
| Truss Type | Pratt Half-Hip Pony Truss | Pony Truss | ✗ |
| Year Built | 1915 | 1915 | ✓ |
| 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 | Logan | Logan | ✓ |
| Structure No | 42N3220E0800009 | 42N3220E0800009 | ✓ |
| Build Date | 1915 | 1915 | ✓ |
| Bridge Type | Pony Truss | Pony Truss | ✓ |
| Num Spans | 1 | 1 | ✓ |
| Total Length | 75 | — | ⚠ |
| Longest Span | 75 | — | ⚠ |
| Builder Plate | No | ✓ | |
| Connections | pinned | — | ⚠ |
| Builder | Canton Bridge Co. | — | ⚠ |
| Curb Width | 16 | — | ⚠ |
| 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 | Logan | Logan | ✓ |
| Structure Number | 42N3220E0800009 | 42N3220E0800009 | ✓ |
| Built Year | 1915 | 1915 | ✓ |
| Bridge Type | Pony Truss | Pony Truss | ✓ |
| Bridge Design | Pratt Half Hip | — | ⚠ |
| Num Spans | 1 | 1 | ✓ |
| Total Length | 75 | — | ⚠ |
| Main Span Length | 75 | — | ⚠ |
| Builder Plate | Yes | ✗ | |
| Connections | pinned | — | ⚠ |
| Builder | Canton Bridge Co. | — | ⚠ |
| Curb Width | 16 | — | ⚠ |
| NRHP Listed | No | ✓ |
Source: Oklahoma Department of Transportation / Spans of Time (1993) · Imported May 6, 2026
All surveys vs. bridge record
4 surveys · 47 fields
| Field | Bridge | 2026 | 2021 | 2007 | 1993 |
|---|---|---|---|---|---|
| NBI No | 01057 | 01057 ✓ | 01057 ✓ | — | — |
| Structure No | 42N3220E0800009 | 42N3220E0800009 ✓ | 42N3220E0800009 ✓ | 42N3220E0800009 ✓ | 42N3220E0800009 ✓ |
| ODOT BRKEY | — | 1057 | — | — | — |
| County | Logan | Logan ✓ | Logan ✓ | Logan ✓ | Logan ✓ |
| Facility Carried | N3220 | N3220 ✓ | N3220 ✓ | — | — |
| Feature | Bear Creek | BEAR CREEK ✓ | BEAR CREEK ✓ | — | — |
| Alt Name | — | 42N3220E0800009 | — | — | — |
| Description | Pratt half hip pony truss | 70ft. PONY TRUSS SPAN ✗ | — | — | — |
| Year Built | 1915 | 1915 ✓ | 1915 ✓ | 1915 ✓ | 1915 ✓ |
| Latitude | 35.8420556 | 35.84205278 ✗ | — | — | — |
| Longitude | -97.2650833 | -97.26506944 ✗ | — | — | — |
| Overall Length | — | 70 | — | — | — |
| Deck Width | — | 16.099 | — | — | — |
| Main Spans | 1 | 1 ✓ | — | — | — |
| Skew | — | 0 | — | — | — |
| Lanes | — | 1 | — | — | — |
| Roadway / Curb Width | — | 15.699 | — | 16 | 16 |
| Material | — | 3 - Steel | — | — | — |
| Design | — | Truss — Thru (10) | — | — | — |
| Span Type Main | — | Main span (M) | — | — | — |
| Deck Structure | — | Wood or Timber (8) | — | — | — |
| Open / Closed | — | Closed (K) | — | — | — |
| Sufficiency | — | 21.2 | — | — | — |
| Structure Rating | — | Failed (0) | — | — | — |
| Deck Rating | — | Satisfactory (6) | — | — | — |
| Super Rating | — | Critical (2) | — | — | — |
| 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 | — | 09 - Local (Rural) | — | — | — |
| Bridge System | — | D | — | — | — |
| ADT | — | 24 | — | — | — |
| ADT Year | — | 2022 | — | — | — |
| Historical | — | 5 | — | — | — |
| Truss Type | Pony Truss | — | Pratt Half-Hip Pony Truss ✗ | Pony Truss ✓ | Pony Truss ✓ |
| NRHP Listed | — | No ✓ | — | No ✓ | |
| NRHP Eligible | — | — | Yes | No | — |
| NRHP Criteria | — | — | Eligible (A, C) | — | — |
| Num Spans | 1 | — | — | 1 ✓ | 1 ✓ |
| Total Length | — | — | — | 75 | 75 |
| Main / Longest Span | — | — | — | 75 | 75 |
| Builder Plate | — | — | No ✓ | Yes ✗ | |
| Connections | — | — | — | pinned | pinned |
| Builder | — | — | — | Canton Bridge Co. | Canton Bridge Co. |
| Bridge Design | — | — | — | — | Pratt Half Hip |
✓ matches the bridge record · ✗ differs · blank in the Bridge column means the bridge record has no value for that field.
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