After parking below, follow the Pump (1st) Peak Trail. After about an hour you will come to a junction, trail on the left continues on to Pump (1st) Peak, trail on the right to Elsay Lake. I hid a cache near here .... a brown container with a green lid, containing the caps of various alcoholic beverages of which I occasionally partake. Feel free to add some caps, take some away, or swap some out. To the north of the junction you will see 3 large rocks. The cache is hidden behind the 3rd rock.