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obsidian-vault/Runs/2026-07-18.md
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2026-07-22 20:27:57 +02:00

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date, type, tags
date type tags
2026-07-18 run
run
morning
short-run
vo2max-pr

Run — 2026-07-18

2.01 km in 12:20 — Short and clean. VO₂Max bumped to 42. No water = dry cough at the end.

Data

Metric Value
Distance 2.01 km
Duration 12:20
Avg pace 6'08"
Fastest pace 5'03"
Avg HR 147 bpm
Max HR 158 bpm
Cadence 172 spm
Steps 2,124
Metric Value
HR recovery (2min) 18 bpm
VO₂Max 42 ml/kg/min 🆕 NEW PB
Training load 17 (Low)
Recovery time 6h
GCT 284 ms (Good) · Min 256 ms
Balance L 49.9% / R 50.1%
Vertical oscillation 8.8 cm
Stride 95 cm
Speed 9.78 km/h
Route Szabadság tér / Lipótváros (District V)

HR zone distribution: Aerobic ~7 min · Fat-burning <1 min · Anaerobic <1 min · Extreme 0 min · Warm-up <1 min

Sleep — Night before

8h 33min · 00:32→09:16 · REM: 13% · Deep: 31% · HRV: 116ms · Resting HR: 52 · Score: 87/100

Much better. A full 8.5 hours with HRV back at 116ms — solidly in the sober baseline range (110-135). Deep sleep 31% (2h 40min actual) is excellent. Light sleep still a touch high at 56% but that's minor. This is what recovery looks like. Night-and-day vs the Jul 15 5K prep (5h52m, HRV 93).

How it felt

Nothing fancy, nothing new. Didn't take water with me today. At the end I felt something fucking up my throat — dry coughing, was bad. After a while it eased, and went away completely after drinking some water.

Comparison

Metric Jul 12 Jul 13 Jul 15 Jul 18
Distance 1.98 km 2.50 km 5.02 km 2.01 km
Duration 13:13 14:40 35:55 12:20
Avg pace 6'41" 5'52" 7'09" 6'08"
Fastest pace 5'45" 3'53" 🏆 6'01" 5'03"
Avg HR 144 bpm 154 bpm 155 bpm 147 bpm
Max HR 155 bpm 178 bpm 178 bpm 158 bpm
Cadence 165 spm 172 spm 156 spm 172 spm
VO₂Max 41 41 41 42 🆕

Verdict: This is what a properly-recovered short run looks like. 6'08" at 147 bpm avg with cadence back to 172 — clean, efficient, no drama. Compare to Jul 12 (beach hangover run): same distance, but 33s/km faster today at only +3 bpm HR. The VO₂Max bump to 42 is the real news — that's your third increase in 8 runs (39→40→41→42) and confirms the trend is real, not noise.

The dry cough is classic exercise-induced throat irritation — breathing hard through the mouth dries out the mucous membranes, especially without water. On short runs (<15 min) it's usually fine to skip water, but if you're pushing pace or it's warm, even a small sip before heading out can prevent it. The fact it resolved immediately after drinking confirms it was just dryness, not anything respiratory.

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