According to the MAP
it is called Tipover Trail...isn't this the trail that is run on the Rocky Saddle run?
ROCKY SADDLE (Rated 10; width restriction-75 inches.) This trail is for short wheel base vehicles with lockers front and rear, full roll cage, aggressive tires, CB and winch. For experienced drivers only! There is a high risk of vehicle and equipment damage. The trail host leader will determine final eligibility. Plan for a long day!
I have been on it with a CJ7...lots of tight corners in the timber.
Manastash Ridge Trail is 4W306.