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HWY NEPNST V PKY over WATER NEPONSET RIVER
Map
Coordinates:
+42.23454, -71.12275
42°14'04" N, 71°07'22" W
+42.23454, -71.12275
42°14'04" N, 71°07'22" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | HWY NEPNST V PKY over WATER NEPONSET RIVER |
| Structure number: | B160274F9DOTNBI |
| Old structure number: | 4F9MDC896071100 (from 1992 edition) |
| Location: | .16 KM E OF TRUMAN HWY |
| Purpose: | Carries highway and pedestrian walkway over waterway |
| Route classification: | Other Principal Arterial (Urban) [14] |
| Length of largest span: | 20.0 ft. [6.1 m] |
| Total length: | 68.9 ft. [21.0 m] |
| Roadway width between curbs: | 40.0 ft. [12.2 m] |
| Deck width edge-to-edge: | 53.2 ft. [16.2 m] |
| Owner: | State Highway Agency [01] |
| Year built: | 1849 |
| Year reconstructed: | 1932 |
| Historic significance: | Bridge is on the National Register of Historic Places [1] |
| Number of main spans: | 3 |
| Main spans material: | Masonry [8] |
| Main spans design: | Arch - Deck [11] |
| Deck type: | Not applicable [N] |
Latest Available Inspection: February 2017
| Good/Fair/Poor Condition: | Fair |
| Status: | Posted for load [P] |
| Average daily traffic: | 25,600 [as of 2017] |
| Truck traffic: | 4% of total traffic |
| Superstructure condition: | Satisfactory [6 out of 9] |
| Substructure condition: | Fair [5 out of 9] |
| Structural appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
| Deck geometry appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
| Water adequacy appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
| Roadway alignment appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
| Channel protection: | Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5] |
| Scour condition: | Bridge is scour critical; bridge foundations determined to be unstable. [3] |
| Sufficiency rating: | 61.5 |
| Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |
| Estimated cost of work: | $1,915,000 |
Previous Inspections
| Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
|---|---|---|---|---|---|---|
| February 2017 | Fair | - | Satisfactory | Fair | 25600 | 61.5 |
| February 2015 | Fair | - | Satisfactory | Fair | 28600 | 60.8 |
| February 2013 | Fair | - | Satisfactory | Fair | 28600 | 60.8 |
| February 2011 | Fair | - | Satisfactory | Fair | 22500 | 67.5 |
| October 2008 | Fair | - | Satisfactory | Fair | 22500 | 67.5 |
| October 1998 | Good | - | Good | Good | 19900 | 72.6 |
| October 1996 | Good | - | Good | Good | 19900 | 72.6 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
| Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
|---|---|---|---|---|---|---|
| Superstructure | ||||||
| Masonry Arch | linear ft. | 167 | 73 | 70 | 24 | 0 |
| Substructure | ||||||
| Masonry Pier Wall | linear ft. | 111 | 32 | 60 | 15 | 4 |
| Masonry Abutment | linear ft. | 260 | 0 | 260 | 0 | 0 |
| Reinforced Concrete Pile Cap/Footing | linear ft. | 4 | 0 | 0 | 4 | 0 |
| Bridge Rail | ||||||
| Other Material Bridge Rail | linear ft. | 291 | 251 | 40 | 0 | 0 |
© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1234929
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1234929