Starting Sunday, August 17, Sun Tran, Sun Link, and Sun Shuttle will implement service and route changes to a number of routes. Below you’ll find route-by-route updates and maps.

Highlights of August 2025 service changes include:

• New Route 62 – Ina Rd!, connecting riders from Tohono Transit Center to Ina Road/Thornydale Road.
• Route 18 discontinued and merged with Route 16.
• Route 24 discontinued and merged with Route 12.
• Schedule changes to Routes 1, 2, 4, 8, 11, 12, 16, 21, 23, 25, 26, 27, 29, 62, 101X, 103X, 104X, 105X, 107X, 108X, and 110X.
• Route changes to Routes

Sun Tran & Sun Express

The following Sun Tran & Sun Express routes will have scheduling changes: 1, 2, 4, 8, 11, 12, 16, 21, 23, 25, 26, 27, 29, 62, 101X, 103X, 104X, 105X, 107X, 108X, and 110X.