6.55 miles on the beach

Used up some of the remaining GPS battery today to measure the distance from our condo to Tiger Tail point along the beach to the north. Mom and I covered 3.28 miles up and 3.27 miles back for a total of 6.55 miles. Time was 1:34:41 (14:27 ppm). We walked the entire way up and jogged a minute/walked a minute all the way back. This was a beach walk/jog and several stretches had loose sand which accounts partially for the slow time. 63 years old, obese, and out of shape (me, not Mom) also probably had something to do with it.