From 210: Exit Mountain Ave in Upland, drive north on Mountain Ave. After a few lights you will see a stop sigh, continue straight (north). When second stop sign appear, continue slightly left (west) onto Mountain Ave. Continue passing dam on your left and Ranger station on your right. After the ranger station, you will cross small bridge. Take the next turn right (north) uphill onto Mt Baldy Rd. Continue 4 miles to the village and other 3 miles to Ski Lifts.
or
Exit Baseline Rd., Claremont, When on Baseline go west, to Monte Vista/Padua Ave. Turn North on Padua, follow for a mile to the next light (always blinking red). Turn East (right) onto Mt Baldy Rd. Follow the Mt Baldy Rd. for about 7 miles to the Village and other 3 miles up to Ski lifts.

Any way you take, do not forget, that there is no Gas station once you exit the freeway. On the way up stop in World Famous Mt Baldy Lodge, in the center of Mt Baldy village and enjoy great food and famous Lodge brew.