US Bridges

Reid RD over North Canal

Good

Butte County, South Dakota · 5.5W 5N Nisland · Structure no. 000000010195320

Built
1997
28 years old
Condition
Good
inspected August 2024
Type
Tee Beam
Prestressed Concrete
Length
61 ft
1 main span
Daily traffic
21
2022 count
Owner
County
County Highway Agency

About this bridge

Reid RD over North Canal is a prestressed concrete tee beam carrying Reid RD over North Canal in Butte County, South Dakota. It was built in 1997, so it is 28 years old, younger than the South Dakota average of 48.9 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 21 vehicles a day, roughly 2% of them trucks, projected to reach 21 by 2032. The structure is 61 ft (18.7 m) long and 23 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesReid RD
CrossesNorth Canal
Location5.5W 5N Nisland
RouteCounty Highway 0
Coordinates44.74883, -103.66032
Functional classRural Local

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating36 US tons
Inventory rating21.1 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadUnknown
Structure length61 ft (18.7 m)
Longest span59 ft (18.1 m)
Deck width23 ft (7.1 m)
Roadway width21 ft (6.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21 (2022)
Projected traffic21 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Reid RD over North Canal built?

It was built in 1997, making it 28 years old in 2025.

What condition is Reid RD over North Canal 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 August 2024.

How much traffic does Reid RD over North Canal carry?

About 21 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is Reid RD over North Canal?

The structure is 61 ft (18.7 m) long with a longest span of 59 ft (18.1 m) and a deck 23 ft wide.

Who owns Reid RD over North Canal?

It is owned by the County Highway Agency.