Working to get ready for the 3500 ft climb on 6/20 - here is yesterdays and last sundays hill repeats. Not sure why there is this long gap in the data for Sunday - I assure you it was up & down 4 times.
Note how the GPS syas there is as much as 17% grade and in one case a 25% spike - I assure you this is not the case - when plotted on a program like mapmyride it is 9% to 12% at the worst and Sundays ride is 7% to 9% at teh worst. My Forerunner does not have a altimeter. Sundays ride was 1100' per repeat, last night it was 1200'. I was hopping for 3 repeats last night but the hill is so steep I am afraid to go down it so I take a less steep route which puts me 7 miles mile or so out of my way - we ran out of daylight and did not get back to the car until a little after 9PM.