So if you press and hold he home button on your iPhone 4S and Siri does not pop up, donât be surprised. It needs to be turned on. By default, Appleâs Voice Control system is the one that is enabled, not Siri. So follow these steps and Siri will be made available to help you. 1. Go to Settings. 2. Tap on General. 3.
Depending on how you link up the trails, the rim-to-rim (R2R) hike is about 24 miles (38 kilometers). The R2R hike is divided roughly into three parts. On each end is the steep hike out of the canyon and the middle third is a more moderate and smoother hike through a side canyon that is spectacular in it's own right.
White Rim Road only, excluding spur roads and access roads. Length of 71.2 mi (114.6 km) is measured from Shafer Trail junction to Mineral Bottom Road junction, which define the end points of the White Rim Road. Including both access roads but none of the spur roads, the total distance is 89.4 mi (143.9 km).