Colesville–Ashton Line

The Colesville–Ashton Line, designated Route Z2, is a weekday peak-hour bus route operated by the Washington Metropolitan Area Transit Authority between Olney (Spartan Rd & Georgia Ave) and Silver Spring station of the Red Line of the Washington Metro. The line operates every 30–35 minutes during the weekday peak hours only. Route Z2 trips are roughly 60–70 minutes long.

Colesville–Ashton Line

The Colesville–Ashton Line, designated Route Z2, is a weekday peak-hour bus route operated by the Washington Metropolitan Area Transit Authority between Olney (Spartan Rd & Georgia Ave) and Silver Spring station of the Red Line of the Washington Metro. The line operates every 30–35 minutes during the weekday peak hours only. Route Z2 trips are roughly 60–70 minutes long.