TRAIL RUN
via Strava
SUN 13 SEP 2026
Derbyshire Dales Half Marathon.
by JAMES KING · DERBYSHIRE DALES · on Strava →
21.5km
distance
2:22:17
time
6:37/km
avg pace
156bpm
avg hr
in his words
Well that was horrendous, what a hilly one 🏔️ proper ankle breaker, and also a cycling event going on on the same course in the opposite direction wtf?! But still managed it and no twisted ankles 😁 was lovely to do it with friends from Notts!
— JAMES KING
the route.
km by km.
- km 1 6:51 +0:13 136bpm
- km 2 6:29 −0:09 150bpm
- km 3 6:28 −0:10 162bpm
- km 4 5:12 −1:26 159bpm
- km 5 5:00 fastest −1:38 160bpm
- km 6 5:47 −0:51 165bpm
- km 7 6:45 +0:07 166bpm
- km 8 5:53 −0:45 167bpm
- km 9 6:21 −0:17 162bpm
- km 10 6:43 +0:05 160bpm
- km 11 7:18 +0:40 163bpm
- km 12 9:35 +2:57 156bpm
- km 13 7:37 +0:59 152bpm
- km 14 6:58 +0:20 145bpm
- km 15 6:22 −0:16 150bpm
- km 16 8:40 +2:02 154bpm
- km 17 7:11 +0:33 153bpm
- km 18 6:41 +0:03 149bpm
- km 19 6:06 −0:32 156bpm
- km 20 6:24 −0:14 165bpm
- km 21 5:23 −1:15 174bpm
- last 0.4 5:21 −1:17
up and down.
best efforts.
- 400m 1:50 best 1:30
- 1K 4:44 best 4:08
- 1 Mile 7:56 best 6:48
- 5K 28:33 best 21:43
- 10K 1:01:03 best 47:30
- Half Marathon 2:19:25 3rd best best 1:53:36
lifetime running
831.4km
168.6 km to 1,000
the heart.
91bpm
min
156bpm
avg
176bpm
max
minutes per zone · 132 min
- Z1 Zone 1 (Recovery)
- Z2 Zone 2 (Endurance)
- Z3 Zone 3 (Tempo)
- Z4 Zone 4 (Threshold)
- Z5 Zone 5 (VO2 Max)
· Goals ·
Weekly · 20 km26.6/20 km
7 days lefton pace ✓
the fine print
- calories
- 2,171kcal≈ 7.6 slice of pizza
- effort
- 100/100all-out
- training load
- 294trimpvery hard
- recover in
- 84h
- active streak
- 29daysbest 120
- weather
- 16°Crain