Keep in mind that the course in located on the eastern side of the Sierra Nevada mountains at elevations between 5000' and 8732'. It is remote, mountainous pine and sagebrush covered country.
Temperatures can be very HOT or very COLD, sometimes both in the same day.
The weather can be DRY or WET, or both, as you climb from valley to pass. We suggest you ride a few Centuries with hills, such as the Sierra or Comstock, prior to the Death Ride. Drink lots of water before and during the ride as dehydration is the leading problem encountered on the Death Ride. You must also wear your 3 Death Ride numbers and have your Death Ride water bottle to gain access to the ride. Be sure you have good brakes and good tires.