US Bridges

13THST-ANDOVER over I-35 HWY (kta)

Good

Butler County, Kansas · 0.92 MI NE Seg CO Line · Structure no. 999903500080713

Built
1956
69 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
310 ft
4 main spans
Daily traffic
2,912
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

13THST-ANDOVER over I-35 HWY (kta) is a steel continuous stringer/multi-beam or girder carrying 13THST-ANDOVER over I-35 HWY (kta) in Butler County, Kansas. It was built in 1956, so it is 69 years old, older than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,912 vehicles a day, projected to reach 3,483 by 2044. The structure is 310 ft (94.6 m) long and 65 ft wide.

Location

Open in Google Maps
Carries13THST-ANDOVER
CrossesI-35 HWY (kta)
Location0.92 MI NE Seg CO Line
RouteCity Street 6394
CountyButler County
StateKansas
Coordinates37.70833, -97.13833
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating44.5 US tons
Inventory rating27 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckNot applicable
Main spans4
Design loadH 15
Structure length310 ft (94.6 m)
Longest span87 ft (26.5 m)
Deck width65 ft (19.8 m)
Roadway width54 ft (16.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,912 (2023)
Projected traffic3,483 by 2044
Trucks0%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 13THST-ANDOVER over I-35 HWY (kta) built?

It was built in 1956, making it 69 years old in 2025.

What condition is 13THST-ANDOVER over I-35 HWY (kta) in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.

How much traffic does 13THST-ANDOVER over I-35 HWY (kta) carry?

About 2,912 vehicles per day (2023 count).

How long is 13THST-ANDOVER over I-35 HWY (kta)?

The structure is 310 ft (94.6 m) long with a longest span of 87 ft (26.5 m) and a deck 65 ft wide.

Who owns 13THST-ANDOVER over I-35 HWY (kta)?

It is owned by the State Toll Authority.