View All Service Alerts

June 04 5:00 AM

The inbound stop at Vista and Sun Rise Rim is closed due to construction. No temp stop has been placed. Please use the stop before at the Airport or at the stop after at Canal.

June 04 4:00 AM

Outbound and inbound will be on long term detour at Fort and 15th area due to construction. No stops will be missed for both routes.

June 01 2:00 AM

Route 9 OB stop at State and Ellen's Ferry closed. No temp stop placed.

May 26 5:00 AM

Stop at 9th & River will be closed due to construction from 5/11/2026 to 7/31/2026. No temp stop placed.

May 15 5:00 AM

Inbound stops at Americana & Ann Morrison and Americana & Shoreline closed. Temp stop placed far side of Shoreline. No temp stop placed for Ann Morrison, please use American & Latah stop if needed.

May 15 5:00 AM

Outbound stops at Americana & Shoreline and Americana & Ann Morrison closed. Temp stop placed far side of Ann Morrison. No temp stop placed for Shoreline, please use River & 15th stop if needed.

May 15 4:00 AM

Inbound State and Pierce Park stop closed, no temp placed due to construction.

March 02 1:00 AM

Route 16: Stops on 1st & Idaho and 1st & Bannock will be closed. Please use the bus stop on Main & 1st.

Home > Routes > Caldwell/Boise Express

40 Caldwell/Boise Express

Updated
Monday - Friday
5:40 AM - 7:58 AM, 4:00 PM - 6:40 PM
Saturday
Closed

About The 40

 

Route 40 Caldwell/Boise Express connects Blaine & 24th Avenue to University & Joyce via Overland Road, providing regular bus and Park & Ride service to points of interest such as:

College of Idaho, Clearwater Plaza, Canyon County DMV, CWI Canyon County Campus, CWI Micron Education Center, Ten Mile Park & Ride, Meridian Promenade, Wahooz & Roaring Springs, Boise City Hall, Albertsons Stadium

There is currently no real-time trip data available. To plan a future trip, please visit the Trip Planner or the PDF schedule for this route.