Run315

Sunday 22 Mar 2026, 07:30

running · read as long

Run

18.68 km
1:29:52 moving
4:49 /km average
149 avg bpm · max 160
109 training load

8 C, 74% humidity, 3 C dew point -- good conditions, no correction worth making.

Running form

Over the running portion only

182spm
Cadence
±0 spread
1.14m
Stride length
240ms
Ground contact
7.4%
Vertical ratio
Bounce as a share of stride.

Second half against the first: cadence +0 spm, ground contact +0 ms. Pace went 4:57 /km to 4:52 /km, which moves cadence on its own.

Why you stopped

5:39 not running

Mostly held together, with 1 fatigue break late on.

2 Crossings 1 Rest stops 1 Fatigue
AtWhat it wasFor HRPace after
1.20 km Crossing
Short full stop with heart rate barely moving: a road crossing.
0:16 −4 -0.0% 75% sure
8.47 km Rest
Stood still long enough for heart rate to come down: a real break.
2:24 −35 +0.0% 80% sure
11.62 km Crossing
Short full stop with heart rate barely moving: a road crossing.
0:12 −3 +0.0% 75% sure
14.93 km Exhaustion
Late, heart rate still high while barely moving, and you never got the pace back: this was fatigue.
2:47 −0 +9.1% 85% sure

“Pace after” compares the 250 m before the interruption with the 250 m after. A stop you recover from costs nothing; fatigue shows up here.

Where you ran

299 points

Kilometre splits

Uneven — a workout, or a run that got away from you.

1 4:56 /km
2 5:20 /km
3 4:56 /km
4 4:56 /km
5 4:56 /km
6 4:56 /km
7 4:56 /km
8 4:56 /km
9 7:28 /km
10 4:56 /km
11 4:56 /km
12 5:16 /km
13 4:56 /km
14 4:55 /km
15 5:03 /km
16 5:59 /km
17 4:51 /km
18 4:51 /km
19 4:51 /km

Longer bar is faster. Last split may be partial.

Best efforts in this run

DistanceTimePacevs record
0.40 km 1:47 4:27 /km +0:20
0.80 km 3:34 4:27 /km +0:40
1.00 km 4:29 4:29 /km +0:44
1.61 km 7:30 4:39 /km +1:15
3.00 km 14:21 4:47 /km +2:43
5.00 km 24:33 4:55 /km +5:10
10.00 km 50:36 5:04 /km +9:17
15.00 km 1:17:22 5:09 /km +7:06
16.09 km 1:23:11 5:10 /km +7:35

Signals

+3.3%
Cardiac drift
Some drift — warm conditions, or the top end of easy.
20
Metres climbed
989
Calories
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Static demo. A synthetic athlete, frozen to files — every page here is the real app rendering real analysis, but anything that writes (Garmin sync, adding a race, the coach review) is switched off, because a file server has nothing to write to. Source & how to run it for real.