To the west of Bougnard, line B divides into two branches, one running north to Pessac Centre and the other west to France Alouette. For most of the day on Mondays to Fridays, trams run at least every five minutes between the city centre and Bougnard, with services every ten minutes on the two branches. Services run less frequently in the early morning, late evenings, weekends and public holidays.[3][4]