Share: 
Tillinghast Rd over Frenchtown Brook
Map
Coordinates:
+41.62968, -71.51347
41°37'47" N, 71°30'49" W
+41.62968, -71.51347
41°37'47" N, 71°30'49" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | Tillinghast Rd over Frenchtown Brook |
| Structure number: | 000000000011980 |
| Location: | 1 mi south of Middle Rd |
| Purpose: | Carries highway over waterway |
| Route classification: | Collector (Urban) [17] |
| Length of largest span: | 9.8 ft. [3.0 m] |
| Total length: | 24.0 ft. [7.3 m] |
| Roadway width between curbs: | 24.0 ft. [7.3 m] |
| Deck width edge-to-edge: | 29.5 ft. [9.0 m] |
| Owner: | Town or Township Highway Agency [03] |
| Year built: | 1981 |
| Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
| Design load: | M 18 / H 20 [4] |
| Number of main spans: | 2 |
| Main spans material: | Prestressed concrete [5] |
| Main spans design: | Box beam or girders - Multiple [05] |
| Deck type: | Concrete Precast Panels [2] |
| Wearing surface: | Bituminous [6] |
Latest Available Inspection: November 2018
| Good/Fair/Poor Condition: | Fair |
| Status: | Posted for load [P] |
| Average daily traffic: | 2,222 [as of 2014] |
| Truck traffic: | 1% of total traffic |
| Deck condition: | Satisfactory [6 out of 9] |
| Superstructure condition: | Satisfactory [6 out of 9] |
| Substructure condition: | Satisfactory [6 out of 9] |
| Structural appraisal: | Basically intolerable requiring high priority of corrrective action [3] |
| Deck geometry appraisal: | Basically intolerable requiring high priority of replacement [2] |
| Water adequacy appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
| Roadway alignment appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
| Channel protection: | Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6] |
| Pier/abutment protection: | Navigation protection not required [1] |
| Scour condition: | Bridge foundations determined to be stable for assessed or calculated scour condition. [5] |
| Sufficiency rating: | 22.5 |
| Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |
| Estimated cost of work: | $242,000 |
Previous Inspections
| Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
|---|---|---|---|---|---|---|
| November 2018 | Fair | Satisfactory | Satisfactory | Satisfactory | 2222 | 22.5 |
| November 2016 | Fair | Satisfactory | Satisfactory | Satisfactory | 2222 | 26.6 |
| December 2014 | Fair | Satisfactory | Satisfactory | Satisfactory | 3500 | 26.2 |
| December 2012 | Fair | Satisfactory | Satisfactory | Satisfactory | 3500 | 73.8 |
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 | ||||||
| Prestressed Concrete Closed Web/Box Girder | linear ft. | 360 | 23 | 284 | 53 | 0 |
| Wearing Surfaces | sq. ft. | 576 | 576 | 0 | 0 | 0 |
| Substructure | ||||||
| Reinforced Concrete Pier Wall | linear ft. | 30 | 0 | 30 | 0 | 0 |
| Reinforced Concrete Abutment | linear ft. | 60 | 34 | 26 | 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/1661040
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1661040