From the 91 freeway, exit Lincoln Avenue and head south for 3 miles. Then turn west on Chase Ave and then Left on Skyline Drive. The trialhead begins at the front gate.
The total elevation gain/loss is 3,200 feet and the round trip mileage is 14.5 miles. 4.8 miles into the trail will you come upon Oak Flats. Soon after make a right at the junction, as the road going left takes you to Main Divide Road. At this point follow the trail until the radio facility atop Sierra Peak is reached.
Good shoes, plenty of water and some snacks. Make sure to bring a camera.
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