LACROSSE AVENUE EXTENSION BY: TEAM TENN (SHAUNITA CABLE, JOEL GRADIN, ETHAN HARDT, JAROD SHANNON) SPONSOR: WELCH COMER ENGINEERS (MELISSA CLEVELAND, JACK GRIFFING) Background The Riverstone Development in Coeur d'Alene, ID.
has seen a rise in population and requires a new point of access. Further, a trailhead for the Centennial Trail and a connection to it are desired.
Intersection Design Objectives ❖ Provide a safe and walkable connection for pedestrians • Redesign ramps to meet ADA standards • Place mast arms close to ramps ❖ Ease congestion by designing a signalized intersection
Road Extension Design Objectives
❖ Relieve congestion in the Riverstone Development Area ❖ Provide vehicular, pedestrian, and bicycle access to the Centennial Trail ❖ Provide access and utilities for future developments along Lacrosse Avenue
Parking Lot Design Objectives
❖ Additional parking for Centennial Trail users
Cost Estimate
❖ Secondary fire access and connection to Bellerive Lane
❖Goal Budget: $1,800,000
❖ Parking for a future City park nearby
❖Proposed Cost: $1,520,000
2023 Capstone Project
2023 Capstone Project