US Bridges

US59 HWY over Pottawatomie Creek

Good

Anderson County, Kansas · 3.17 MI N Njct K31 · Structure no. 999905900020421

Built
2016
9 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
405 ft
4 main spans
Daily traffic
4,186
2023 count
Owner
State
State Highway Agency

About this bridge

US59 HWY over Pottawatomie Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying US59 HWY over Pottawatomie Creek in Anderson County, Kansas. It was built in 2016, so it is 9 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,186 vehicles a day, roughly 12% of them trucks, projected to reach 5,108 by 2044. The structure is 405 ft (123.3 m) long and 46 ft wide.

CarriesUS59 HWY
CrossesPottawatomie Creek
Location3.17 MI N Njct K31
RouteU.S. Route 59
StateKansas
Coordinates38.33361, -95.24861
Functional classRural Principal Arterial - Other

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating72.9 US tons
Inventory rating48.2 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckNot applicable
Main spans4
Design loadHL 93
Structure length405 ft (123.3 m)
Longest span101 ft (30.8 m)
Deck width46 ft (14 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,186 (2023)
Projected traffic5,108 by 2044
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
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 US59 HWY over Pottawatomie Creek built?

It was built in 2016, making it 9 years old in 2025.

What condition is US59 HWY over Pottawatomie Creek 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 February 2024.

How much traffic does US59 HWY over Pottawatomie Creek carry?

About 4,186 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is US59 HWY over Pottawatomie Creek?

The structure is 405 ft (123.3 m) long with a longest span of 101 ft (30.8 m) and a deck 46 ft wide.

Who owns US59 HWY over Pottawatomie Creek?

It is owned by the State Highway Agency.