74th Street and Louise Ave & 69th and Ralph Rogers Signal Improvements


Project Update 7/1/2022  

  • The Contractor has completed all work for the project, with the exception of signal installation and seeding.
  • Soil Stabilization will be installed shortly, with permanent seeding done in August.
  • Most of the traffic signal equipment has yet to be delivered.
  • Anticipated arrival of equipment is end of July.
  • Installations will begin once all equipment has arrived. 

Commuter Route Information: 

  • No lane closures at this time.
  • Once signal equipment is ready for installation, there will be intermittent closures. 

Project Milestones 

Phase 1 – Construction of concrete median

  1. Concrete Removals
  2. Concrete paving, curb ramp, and sidewalk construction

Phase 2 – S Louise Ave & 74th Street intersection improvements

  1. Concrete Removals
  2. Storm drainage relocation
  3. Concrete paving
  4. Concrete curb ramp, and sidewalk construction
  5. Traffic Signal Installation
  6. Restoration

Phase 3 – 69th & Ralph Rogers Road intersection improvements

  1. Concrete Removals
  2. Concrete curb ramp, and sidewalk construction
  3. Traffic Signal Installation
  4. Restoration

Project Overview

Completion Date:

August 19, 2022

Contract Amount: 


Project Summary:

This project will consist of intersection improvements at Louise Ave & 74th Street and 69th Street & Ralph Rogers Road. Improvements include full signal with 4-section heads, pedestrian buttons for all directions, and ADA compliant curb ramps. Louise Ave & 74th Street will also include new concrete and curb & gutter for the addition of a u-turn loon for southbound traffic, and dedicated right turn lanes for northbound and westbound traffic.

In addition to the intersection work, the temporary delineators restricting southbound left turns into Avera on S Louise Ave will be removed and permanent concrete curbing will be installed.

Contact Information

City of Sioux Falls
Danaca Schettler

Consultant Name:

Stockwell Engineers, Inc 
Ross Kuchta

Contractor Name:

D&G Concrete Construction, Inc