23RD TRFY E over IS 70

Map

Coordinates:
+39.08397, -94.54117
39°05'02" N, 94°32'28" W

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

Name:	23RD TRFY E over IS 70
Structure number:	270
Old structure number:	A 306A1 1 `(from 1992 edition)`
Location:	S 10 T 49 N R 33 W
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) `[12]`
Length of largest span:	60.0 ft. `[18.3 m]`
Total length:	198.2 ft. `[60.4 m]`
Roadway width between curbs:	44.0 ft. `[13.4 m]`
Deck width edge-to-edge:	56.1 ft. `[17.1 m]`
Vertical clearance below bridge:	15.1 ft. `[4.6 m]`
Owner:	State Highway Agency `[01]`
Year built:	1959
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:	Bituminous `[6]`

Status:	Open, no restriction `[A]`
Average daily traffic:	4,160 `[as of 1990]`
Truck traffic:	10% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Scour condition:	Bridge not over waterway. `[N]`
Operating rating:	96.0 tons `[87.3 metric tons]`
Inventory rating:	25.7 tons `[23.4 metric tons]`
Sufficiency rating:	85.1
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$555,000