5.9mph coming down from Hartside? Feck off Strava. Must have registered that I'd started the segment on the climb up and then added in the time I was having a coffee. Sports tracker had me at 29.5 average on the downhill!
Sorry, 26.4mph with a top of 42.9... http://www.sports-tracker.com/workout/richmay/55d7447fe4b094b778a04661
Mine was the same on hartside. I was the first up of our group. My mate was 15mins behind and his segment was 10mins faster because I stopped short at the cafe. Did the horseshoe pass the other month and ended up going past the summit by a 100m and coming back to avoid same happening but it happened. Effing strava. Hartside is good though - loved the smooth section at the top and the hairpins feels like an alp. It's all downhill from Stanhope. Have fun