South Kaibab-Tonto-Bright Angel Trails; Grand Canyon, South Rim. 13.9 miles +/- 3500' ERM of 28. Park car at BIC, take NPS Hiker Express bus to South Kaibab (SK) TH. Hike SK to Tonto, West on Tonto to Bright Angel (BA) Trail, up BA to Indian Garden for water and lunch. Return to rim and BIC via BA (up 3500' over 4.5 miles). http://wildernessvagabond.com/WV-GC-trip-links-all.htm