▁a ▁length ▁of ▁ 9 . 3   km . ▁The ▁old ▁terminal s ▁are ▁now ▁where ▁some ▁tr ams ▁turn ▁back ▁during ▁peak ▁hours ▁and ▁others ▁continue ▁to ▁ ▁and ▁. ▁ ▁A ▁line ▁from ▁Cin q - Ch em ins ▁de ▁Ter re ▁No ire ▁to ▁Saint - Jean - B onne f onds ▁opened ▁in ▁ 1 9 0 7 ▁and ▁closed ▁on ▁ 1 ▁April ▁ 1 9 3 2 ▁after ▁being ▁replaced ▁by ▁a ▁bus ▁service . ▁L ines ▁from ▁the ▁town ▁centre ▁to ▁Le ▁P ert uis et , ▁Saint - Gen est - L er pt ▁and ▁Ro che - la - M oli ère ▁opened ▁between ▁ 1 9 0 7 ▁and ▁ 1 9 0 9 . ▁A ▁second ▁line ▁to ▁supp lement ▁the ▁main ▁route ▁opened ▁in ▁ 2 0 0 6 ▁to ▁serve ▁the ▁Ch ate au cre ux ▁station . ▁ ▁T rol ley b uses ▁were ▁put ▁into ▁service ▁on ▁ 1 ▁January ▁ 1 9 4 2 ▁between ▁ ▁and ▁. ▁ ▁Tr am ▁car h ouses ▁ ▁The ▁current ▁and ▁only ▁car house ▁is ▁on ▁the ▁ ▁site ▁near ▁Saint - Ét ienne ' s ▁northern ▁hospital ; ▁until ▁ 1 9 9 8 ▁it ▁was ▁at ▁. ▁The ▁car house ▁as ▁well ▁as ▁the ▁P CC ▁street c ars ▁were ▁demol ished . ▁ ▁The ▁new ▁car house ▁was ▁built ▁south ▁of ▁ ▁and ▁north ▁of ▁. ▁It ▁is ▁the ▁ST AS ▁dep ot ▁for ▁Saint -