sentences:  Omnitrans recently had major changes in the West Valley by adjusting routes to run more North to South (80s) and East to West (60s).Omnitrans developed a bus rapid transit route titled sbX that traverses the San Bernardino Valley from north to south.OmniGo is a general-public circular fixed route service for the low density/low demand cities of Chino Hills, Yucaipa, and Grand Terrace.