The tram line  works:

Monday to Saturday from 05:00 to 01:00

From 07:30 to 00:30 on Sundays

It offers departures every 6 to 8 minutes during the day.

The tram line serves the major traffic generating hubs of the Brest metropolitan area: the Iroise commercial areas, the Phare de l'Europe, L'Hermitage, Kergaradec, the Portes de Brest-Guipavas, via the shopping streets of Siam and Jean Jaurès.

From the terminus "Porte de Plouzané", it serves the neighborhoods of: Montbarey Fort, Kerourien, Vali Hir, Quéliverzan, Recouvrance, Downtown, Pilier Rouge, Pontanezen and Europe.

The activity zones of Kergaradec, Porte de Gouesnou and Porte de Guipavas, form the terminus of the two branches of the route. 

Discover here the plan of the line A of the tram.