IS 29 N over CST TIFFANY SPRINGS PKWY

Map

Coordinates:
+39.26007, -94.65995
39°15'36" N, 94°39'36" W

Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.

Name:	IS 29 N over CST TIFFANY SPRINGS PKWY
Structure number:	1970
Old structure number:	A2283R 3 `(from 1992 edition)`
Location:	S 36 T 52 N R 34 W
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	54.1 ft. `[16.5 m]`
Total length:	183.1 ft. `[55.8 m]`
Roadway width between curbs:	48.9 ft. `[14.9 m]`
Deck width edge-to-edge:	51.8 ft. `[15.8 m]`
Vertical clearance below bridge:	15.1 ft. `[4.6 m]`
Owner:	State Highway Agency `[01]`
Year built:	1968
Year reconstructed:	1985
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:	4
Main spans material:	Concrete continuous `[2]`
Main spans design:	Slab `[01]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Low slump Concrete `[4]`

Status:	Posted for load `[P]`
Average daily traffic:	22,352 `[as of 1991]`
Truck traffic:	10% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Scour condition:	Bridge not over waterway. `[N]`
Inventory rating:	35.6 tons `[32.4 metric tons]`
Sufficiency rating:	90.2
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$851,000