Structures
| Noisy Creek Bridge |
Sandwiched between tunnels 9 and 10, Noisy Creek Bridge crosses a deep gorge. In 1964, 130 feet of this bridge was washed out as a wall of mud and water came down the canyon. A large piece of the bridge remains in Noisy Creek near the valley floor.
| Noisy Creek Bridge | |
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ICC Valuation Report
Statement showing property changes from September 1, 1926, to December 31, 1927 |
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Character of property and description |
Date |
Units |
Number of |
Cost/unit |
Total |
| Account No. 6 Title Bridges, Trestles, & Culverts | |||||
| Steel Bridges | |||||
| Bridge 548-D | |||||
| Single Track Viaduct-Length 301' over Noisy Creek | |||||
| sta. "G" 874+34 to "G" 877+35 | |||||
| Substructure... | |||||
| ....2 concrete abutments, concrete foundations and steel towers | |||||
| ....Excavation - solid rock, Dry | Cu Yd | 4189 | 1.00 | 4,189 | |
| ....Plain Concrete | 1926 | " | 1019 | 10.25 | 10,445 |
| ....Steel - Towers | " | Lbs. | 207,591 | .0414 | 8,594 |
| Superstructure... | |||||
| ....1 - 60', 3 - 50' and 3 - 30' Deck Plate Girder Spans | |||||
| ....Steel - Girders | 1926 | Lbs. | 236,685 | .0414 | 9,799 |
| ....Timber - Untreated Fir | " | m.b.m | 11.132 | 34.50 | 384 |
| ....Timber - Treated fir | " | " | 0.172 | 53.05 | 9 |
| ....Bridge Signs - C.S. 11 | " | Each | 2 | 1.00 | 2.00 |
| ..........Total | $62,932.28 | ||||
| ..........Interest during construction | $5,416.33 | ||||
| ..........Final | $68,348.61 | ||||