Local and Regional Plans and Studies – Underway

Studies currently underway by COMPASS, for COMPASS (via a consultant), and by other agencies are listed below. Completed studies can be found on the “Local and Regional Plans and Studies – Completed” page.

A complete list of all completed COMPASS reports, including COMPASS plans, programs, budgets, and studies, can be found on the “Reports” page.

Plan or Study Sponsor
15th and 16th Street Concept Study Ada County Highway District
Adams Street/Alworth Street, Kent Lane to 37th Street Concept Study Ada County Highway District
Five Year Plan, 2027-2031 Ada County Highway District
Hillcrest Elementary Safe Routes to School Concept Study Ada County Highway District
Locust Grove Road, Fairview Avenue to Ustick Road Ada County Highway District
Marigold St. Concept Study – Garrett Street to Glenwood Street Ada County Highway District
North End Neighborhood Slow Zone Pilot Ada County Highway District
Rose Hill Temporary Traffic Calming and Maple Grove (Victory to Overland) Traffic Calming Before-After Study Ada County Highway District
State Street, 8th Street to 14th Street Ada County Highway District
1st Street Festival Street, FY2026-2027 City of Eagle
Capital Plan, FY2026-2030 City of Eagle
Idaho Street Improvements FY2026 City of Eagle
Linder Road Expansion, FY2026 City of Eagle
Olde Park Place Extension, FY2026-2027 City of Eagle
Parks, Trails, Recreation, and Open Space Plan, Fall 2025 City of Eagle
Garrity Boulevard and Sugar Street Intersection Improvement Study City of Nampa
ITS Emergency Response Plan City of Nampa
Karcher and Marketplace Roadside Safety Audit City of Nampa
Midland Boulevard Corridor Study City of Nampa
Nampa Vulnerable User Identification and Safety (VIS) Demonstration Project City of Nampa
North Yale Street and 7th Avenue Corridor Study City of Nampa
Northside Boulevard, 3rd Street S and 2nd Street Safety Study City of Nampa
Northside Boulevard, Yale Street and 7th Avenue Corridor Study City of Nampa
Robinson Road Corridor Study City of Nampa
Safety Assessment of Northside Boulevard and 2nd Street South City of Nampa
Communities in Motion 2055 COMPASS
Safe Pedestrian Intersection Prioritization for Enhanced Road Safety COMPASS
Chinden Boulevard US-20/26 Drainage and Design Study Idaho Transportation Department/City of Garden City
I-84 Mobility Improvement Study Idaho Transportation Department
I-84, State Highway 44 (Exit 25) to Centennial Way (Exit 27) Idaho Transportation Department
State Highway 16, State Highway 44 to State Highway 52 Environmental Assessment Reevaluation Idaho Transportation Department
State Highway 44, Interstate 84 to Star Road Planning and Environmental Linkages Study Idaho Transportation Department
South Ada and Canyon County Connectivity Study Idaho Transportation Department
Five Year Work Plan Nampa Highway District
Kuna Transit Project Valley Regional Transit
Nampa Caldwell Corridor Study Valley Regional Transit