Combis go to Sihuas and Piscobamba daily from the town center. Buses to Huaraz and Lima leave from Plaza de Armas or just off it on Jirón Huaraz. Several companies leave for Lima (S50, 18 hours) at 11am and can drop you in Huaraz (S30, eight hours).
Transportes Renzo heads to Huaraz (S25, seven hours) via Chacas (S15, four hours) and the Punta Olímpica tunnel, usually leaving at 6am and noon. Likewise, Transportes El Veloz runs two further buses along the same route.