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obsidian-vault/Advisor/2026-07-21-performance-summary.md
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date, type, tags
date type tags
2026-07-20 summary
advisor
consultation
performance-review

Running & Recovery Summary — June–July 2026

For sport & health advisor consultation (last meeting: May 21, 2026)

Quick overview

19 runs in ~6 weeks (Jun 7 – Jul 20). Runner profile: 23yo male, 172cm, ~83.5-84.5kg, flat feet. Shoes: Kiprun Jogflow 190.1. Huawei Watch Fit 4 Pro for tracking.

The first half (Jun 7–22) was sporadic, varied-distance runs. A ~1 week break followed, then a consistent morning-run streak started Jun 29 and has continued through today (13 runs in 3 weeks).

Performance trajectory

Early phase (Jun 7–22) — partial data only

Date Distance Time Pace Notes
Jun 7 4.90 km 34:20 7'00" Longest early run
Jun 7 1.00 km 6:29 6'29" Second run same day
Jun 10 4.01 km 27:53 6'57" VO₂Max 37
Jun 13 3.00 km 19:26 6'29"
Jun 15 2.00 km 12:05 6'03"
Jun 19 2.00 km 12:45 6'23"
Jun 22 4.00 km 28:40 7'10"

Consistent streak (Jun 29 – Jul 20) — full data

Date Distance Time Pace Avg HR Max HR Cadence VO₂Max Notes
Jun 29 2.03 km 11:55 5'52" — — 165 — First morning run ever
Jun 30 2.51 km 16:24 6'32" 153 170 165 39
Jul 1 3.04 km 19:11 6'19" 155 174 167 39
Jul 3 3.63 km 23:49 6'34" 152 166 168 40 ↑
Jul 5 5.30 km 34:29 6'30" 155 169 167 40 Distance PB
Jul 8 1.56 km 8:24 5'23" 159 173 167 40 Rage-run (hungover)
Jul 10 2.50 km 14:52 5'57" 151 164 170 41 ↑
Jul 12 1.98 km 13:13 6'41" 144 155 165 41 Beach recovery run
Jul 13 2.50 km 14:40 5'52" 154 178 172 41 3'53" fastest pace PB
Jul 15 5.02 km 35:55 7'09" 155 178 156 41 Stress + poor sleep
Jul 18 2.01 km 12:20 6'08" 147 158 172 42 ↑
Jul 20 3.01 km 17:55 5'57" 158 170 171 42 3K PB (had ~40s red light)

Key metrics progression

VO₂Max (ml/kg/min)

37 (Jun 10) → 39 (Jun 30) → 40 (Jul 3) → 41 (Jul 10) → 42 (Jul 18)

+5 points in ~5 weeks. Watch rates it "Fair" throughout but the trajectory is clearly upward.

Pace at comparable distances

  • ~2 km: 6'03" (Jun 15) → 6'23" (Jun 19) → 5'52" (Jun 29) → 6'41" (Jul 12, hungover) → 6'08" (Jul 18) — trending faster when rested
  • ~3 km: 6'29" (Jun 13) → 6'19" (Jul 1) → 5'57" (Jul 20, 3K PB) — −32s/km improvement
  • ~4 km: 7'10" (Jun 22) → 6'57" (Jun 10) — limited data but trending faster
  • ~5 km: 7'00" (Jun 7) → 6'30" (Jul 5) → 7'09" (Jul 15, poor sleep) — −30s/km when recovered

Fastest instantaneous pace (full-data runs only)

5'45" (Jun 30) → 5'13" (Jul 1) → 6'08" (Jul 3) → 5'23" (Jul 5) 
→ 3'58" (Jul 8, rage-run) → 4'46" (Jul 10) → 5'45" (Jul 12) 
→ 3'53" (Jul 13, PB) → 6'01" (Jul 15) → 5'03" (Jul 18) → 3'58" (Jul 20)

All-time best: 3'53"/km (Jul 13). Hit 3'58" twice in controlled runs, not just rage-runs.

Max HR evolution (full-data runs only)

176 (Jun 10) → 170 (Jun 30) → 174 (Jul 1) → 166 (Jul 3) → 169 (Jul 5)
→ 173 (Jul 8) → 164 (Jul 10) → 155 (Jul 12) → 178 (Jul 13) → 178 (Jul 15)
→ 158 (Jul 18) → 170 (Jul 20)

Trend: harder to reach 178 now — requires real effort. Improving cardiovascular fitness.

Cadence (full-data runs only)

165 (Jun 29-30) → 167 (Jul 1) → 168 (Jul 3) → 167 (Jul 5/8) 
→ 170 (Jul 10) → 165 (Jul 12) → 172 (Jul 13) → 156 (Jul 15, fatigue)
→ 172 (Jul 18) → 171 (Jul 20)

Generally 165-172 range. The 156 on Jul 15 was a fatigue outlier. When well-rested, cadence naturally settles at 170-172.

Recovery patterns

Sleep quality & HRV

Date (night) Sleep HRV Rest HR Score Deep % Context
Jun 29 6h31 130 47 — 22% Pre-run excitement
Jun 30 7h48 112 54 85 23%
Jul 1 7h24 77 58 88 38% Had fröccs (wine spritzer)
Jul 3 7h28 113 50 86 31% 2 drinks, missed dinner
Jul 5 8h11 135 49 89 29% Best recovery night
Jul 8 6h42 71 58 82 25% Heavy drinking
Jul 10 7h42 94 55 87 31% 2 drinks
Jul 12 7h41 78 59 87 30% Beach day, late home
Jul 13 6h47 121 51 86 25% +1h snooze, racing thoughts
Jul 15 5h52 93 54 72 23% Mental stress (no alcohol)
Jul 18 8h33 116 52 87 31% Clean recovery
Jul 20 8h24 107 52 90 37% Weed (deep sleep boost)

HRV patterns

  • Sober baseline: 110-135ms (Jun 29, Jul 3, Jul 5, Jul 13, Jul 18, Jul 20)
  • 2 drinks: ~94ms (Jul 10)
  • Heavy drinking: 71ms (Jul 8)
  • Mental stress (no alcohol): 93ms — same territory as 2 drinks
  • Late night / beach fatigue: 77-78ms

Run performance vs HRV

HRV below ~90ms consistently predicts poor run quality:

  • Jul 1 (HRV 77): manageable but thigh pain
  • Jul 8 (HRV 71): rage-ran, crashed at 1.5km
  • Jul 12 (HRV 78): slowest pace, tired
  • Jul 15 (HRV 93): 39s/km slower than same-HR 5K

Above 100ms HRV = good-to-great runs almost every time.

Physical issues & patterns

Foot numbness (bilateral, transverse arch)

  • Triggered at ~3-4km mark (Jul 5 at Margaret Island, Jul 5 at XII. District)
  • Resolves 2-5 min after stopping
  • Suspected cause: lace tension over midfoot
  • No numbness reported on recent 5K (Jul 15) or any run since Jul 5

Right leg chain reaction

  • Left leg issues early on → corrected form → right leg became weak link
  • Right inner thigh (adductor): Jul 1, resolved by Jul 3
  • Right knee / distal quad: Jul 3, Jul 12 (same spot both times)
  • Pattern: cumulative load issue, not acute injury
  • Currently no active complaints

Side stitches

  • Jul 8 (rage-run, crashed at 1.5km)
  • Jul 13 (during threshold burst, managed it)

Dry cough (Jul 18)

  • Exercise-induced throat irritation from mouth-breathing without water
  • Resolved immediately after drinking — not respiratory

Ankle

  • Slight right ankle pain before runs occasionally (flat feet + weight)
  • Usually self-resolves during warm-up
  • Ankle circles identified as most important warm-up exercise

Lifestyle factors

Nutrition

  • Pre-run: 2 muesli bars (typical quick breakfast) OR Greek yogurt (200g)
  • DIY sports drink: 30g table sugar + 1g salt + zero-sugar syrup in 5dl water (~6% carb)
  • Takes creatine, magnesium bisglycinate (nightly)
  • Sometimes runs with no food — energy deficit noticeable at end of longer runs

Substances

  • Alcohol: clear dose-dependent HRV suppression. 2 drinks → ~94ms. Heavy drinking → 71ms. Recovery takes 2-3 days.
  • Weed (one instance, Jul 19): boosted deep sleep to 37% (record), suppressed REM to 11%. Next-day run was a 3K PB. Not a sustainable strategy but data is interesting.
  • Smoker: relevant for cardiovascular and recovery context.

Sleep habits

  • Typical bedtime: 23:30-01:30
  • Racing thoughts / mental clutter = delayed sleep onset + HRV suppression
  • Mid-night awakening roughly 2x/night (consistent pattern)
  • Post-wake naps suggest recovery debt on short-sleep nights

Summary for the advisor

What's working:

  • VO₂Max climbing steadily: 37 → 42 in ~5 weeks (+13.5%)
  • 3K pace improved from 6'29" (Jun 13) to 5'57" (Jul 20, PB) — −32s/km
  • 5K pace improved from 7'00" (Jun 7) to 6'30" (Jul 5) — −30s/km
  • HRV reliably tracks recovery quality and predicts run performance
  • Cadence naturally settling at 170-172 when well-rested
  • Consistency: 19 runs in ~6 weeks, morning-run habit established (first ever: Jun 29)
  • Went from sporadic varied runs (Jun 7-22) to disciplined 3x/week pattern (Jul)

What needs attention:

  • Foot numbness at 3-4km (bilateral, transverse arch) — likely mechanical (lace tension)
  • Right knee/thigh recurring issue (distal quad/suprapatellar) — cumulative load, not acute
  • Sleep consistency: great nights (8h+, HRV >110) mixed with bad ones (5-6h, HRV <90)
  • Alcohol's outsized impact on HRV and next-day performance
  • Flat feet + current weight (83-84kg at 172cm) → mechanical load on lower limbs
  • REM sleep often on the low end (9-19%), especially after substances

Connected

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