Directions from Madera to Bowler Group Campground

Place	miles	Time
Sacramento	244	5:25
San Francisco	259	5:40
Reno	371	7:22
Los Angeles	317	6:10

Sierra Vista Scenic Byway map

Bowler Group Campground to vanderburgh Lake.
The hike to the basecamp from Bowler Group is approximately 6 miles with about 1800' of elevation gain.

Maps:
USGS 7.5: Timber Knob, Sing Peak

Yosemite & The Southern Sierra Nevada: A Complete Guide, Including Sequoia & Kings Canyon, Death Valley & Mammoth Lakes (Great Destinations) by David T. Page