Four-day / three-night 34-mile backpack trip Day 1: Bright Angel Trail from rim down to and across Colorado River; camped at Bright Angel Campground (adjacent to Phantom Ranch) Day 2: South Kaibab Trail to Tonto Trail Junction; then followed Tonto Trail west past junction with Bright Angel Trail; camped along Tonto Trail Day 3: Continued on Tonto Trail; camped at Monument Creek Day 4: Continued on Tonto Trail to Hermit Trail up to rim at Hermits Rest