There is NO STARTBOX at the start location. 

Monticello, UT
San Juan County

Rating: 2A:
Elevation: 6,966 Ft AMSL, 
GPS: 37.872821, -109.341072

Settled in: 1887; 
Named for: Monticello, residence of Thomas Jefferson, located near Charlottesville, VA; 
County named for San Juan River. 

The start is located at the Monticello City Offices at 7 North 100 East. Parking right there on the street.