15      TELEGRAPH PASS elev. 1980'

            (on I-8 east of Yuma, AZ)

            The eastbound descent from the summit (milepost 19) of Telegraph Pass is 6% grade for 2 miles with a truck speed limit of 45 mph.  There are 45 mph curves.  The westbound descent from the summit is also about 2 miles of 5-6% grade.