Located in the Sawatch Range, on the side of 14,009 foot Mount of the Holy Cross, Holy Cross City is one of the state's most challenging and famous rock-crawling trails. Stock vehicles should not attempt this trail. Best known for its two most significant obstacles, French Creek and Cleveland Rock, this trail will test your driving ability and your vehicle's durability, while also providing incredible scenery and fantastic historical highlights. Before attempting this Jeep Badge of Honor trail, be sure you have the required equipment indicated at the trailhead. This includes a winch, 33'' or larger tires, locking differentials, and various recovery and repair equipment. This trail is always crowded on the weekends, so expect a full day on the trail as you wait your turn to conquer the major obstacles.