Route 331 Detour Alert

Effective Monday, April 21, 2025

Due to the closure of a portion of Grand Boulevard in the Village of Brookfield, Route 331 will operate on the following detour until construction is complete: 

Route 331 Southbound Detour:

Maple Avenue → Washington Avenue → Prairie Avenue → Brookfield Avenue → End trips at Brookfield Village Hall

Route 331 Northbound Detour:

Start trips at Brookfield Village Hall → Brookfield Avenue → Prairie Avenue → Washington Avenue → Maple Avenue → Resume regular route

During this detour, buses will not operate on Grand Boulevard between Washington Avenue and Brookfield Avenue.

On the temporary route segments, posted bus stop signs will not be present. Riders can get on or off the bus at any safe intersection along those segments.

Trips that serve LaGrange Road/Hillgrove Avenue are not affected by this detour and will operate their regular routing.

Please allow extra travel time during the detour.