Hlaupisub-50 10K
‹ Progress

Lunch Run

2026-09-04 · 11:43

Route map for Lunch Run
5.07 km
24:55 moving · 4:55/km · 4:48/km GAP
162 bpm avg · 180 max · 49 m up · RE 70

Matched runs

1 other run on this route — the cleanest fitness signal you have, since the terrain is held constant.

4:556:162026-09-04 · 5.07 km @ 4:55/km2026-09-09 · 5.72 km @ 6:16/km2026-09-042026-09-092026-09-09

5.72 km · 6:16/km · 150 bpm · 85% route match

1:21 slower

Comparison is against this run. Green means that run was slower than this one — so green below an older date is progress.

Counting

This activity counts towards weekly volume, pace, the benchmarks and the plan. Exclude it if it isn't really a run — a drive recorded by accident, a football match, a bike ride mis-typed.

Pace & heart rate

4:305:005:3018010605.1 km
pace heart rate

Decoupling +7.3% — heart rate drifted up for the same pace in the second half — that run cost more than it looked.

Splits

14:474:37 gap151♥0m
24:544:46 gap161♥+6m
34:50160♥-8m
44:53166♥-3m
55:044:51 gap170♥+11m
0.076:025:16 gap180♥+3m

Bar length is relative pace — longer is faster. Faded bar = partial kilometre.

Pace distribution

Time in each of your training bands, not generic zones — recomputed from your current benchmark, so it stays honest as fitness moves.

Hard15:3863%
Threshold6:1025%
Steady2:209%
Easy0:121%
Recovery0:352%

Hard: rep / interval · Threshold: 5:03–5:15 · Steady: 5:32–6:02 · Easy: 6:12–6:52 · Recovery: slower than easy

Best efforts

DistanceTimePacePR
400m1:494:33—
1/2 mile3:504:46—
1K4:474:47—
1 mile7:454:49—
2 mile15:364:51—
5K24:294:54#2

Benchmark weeks read the 5K here automatically — no need to type your time into a note.

Heart-rate zones

Z10:101%
Z21:135%
Z312:1949%
Z410:2642%
Z50:473%

295 kcal · Fitbit Versa 3 · detail cached 2026-09-04