Athlete Health Report — Client B

Period: May 1st 2026 to May 31st 2026  ·  Generated: June 1st 2026, 10:57
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Client B
24
Days covered
49.3 bpm
Avg RHR
47 bpm
Min RHR
8.1 hrs
Avg sleep
86.4 ms
Avg RMSSD
27.2
Avg Stress
23
HRV tests
8
Runs logged
4:44/km
Best run pace
4
Walks logged
9
Pool swims
6
Rides logged
31.4 km/h
Best ride spd

AI Analysis Claude

May 1st 2026 to May 31st 2026

Your resting heart rate of 49.3 bpm paired with an average HRV of 86.4 ms and a stress score of just 27.2 paints a cohesive picture of strong autonomic balance and efficient recovery. These three metrics reinforce one another: a low RHR and elevated HRV indicate robust parasympathetic tone, and the low stress score confirms your nervous system is not being overtaxed by training or lifestyle demands. Across the 24-day window, your body is absorbing its current workload comfortably with no signs of cumulative fatigue.

Your average sleep of 8.1 hours per night is a key contributor to the recovery profile above, providing the consistent foundation that supports both your high HRV and low stress readings. At this duration you are almost certainly capturing sufficient deep and REM sleep to drive physiological repair and neural consolidation. There is no evidence in this data that sleep is a limiter for you right now.

Across eight runs your best pace reached 4:44 per kilometre, which, combined with your recovery headroom, suggests you are well positioned to handle a modest increase in training stimulus. Your low stress score and strong HRV indicate you have an untapped adaptive margin that could translate into meaningful fitness gains if progressively loaded.

Given the clear recovery surplus, your single recommendation for June is to add one additional run per week at a structured higher intensity, specifically:

- Introduce one weekly threshold session of 3–4 × 6 minutes at roughly 4:40–4:50/km pace with 90-second recovery jogs, monitoring that your seven-day HRV average stays above 80 ms and RHR remains below 52 bpm as guardrails against overreach.

Resting Heart Rate

May 1st 2026 to May 31st 2026
Avg49.3 bpm
±1 SD?One Standard Deviation (SD) contains about 68% of the range of readings.1.5
Normal (68%) Range47.8–50.9 bpm

Sleep

May 1st 2026 to May 31st 2026
Avg Deep1.10 hrs
Avg Light5.50 hrs
Avg REM1.59 hrs
Avg Total8.1 hrs
±1 SD?One Standard Deviation (SD) contains about 68% of the range of readings.1.3
Normal (68%) Range6.8–9.4 hrs

HRV — RMSSD?Heart Rate Variability is a measure of the balance of the nervous system between sympathetic (fight or flight) and para-sympathetic (rest and relax). Generally, a higher number indicates better functioning.

May 1st 2026 to May 31st 2026
Avg Nightly HRV Score86.4
±1 SD?One Standard Deviation (SD) contains about 68% of the range of readings.16.4
Normal (68%) Range70.0–102.9
Latest 7d avg84.4

Running

May 1st 2026 to May 31st 2026
Avg Pace5:23/km
Best4:45/km
Total Time4h 36m
Total Kms51.1 km
Avg HR131 bpm

Pool Swimming

May 1st 2026 to May 31st 2026
Sessions7
Avg Pace1:58/100m
Best Pace1:51/100m
Total Dist25800 m
Total Time8h 27m
Avg HR119 bpm

Cycling

May 1st 2026 to May 31st 2026
Rides6
Avg Speed24.2 km/h
Best Speed31.4 km/h
Total Dist192 km
Total Time8h 50m
Avg HR105 bpm

Walking

May 1st 2026 to May 31st 2026
Walks8
Avg Pace9:04/km
Best Pace5:42/km
Total Dist66.1 km
Total Time8h 27m
Avg HR99 bpm

VO2Max?VO2Max is a measure of the body's ability to use oxygen. A higher number is better. The metric generally declines with age, and often correlates with performance.

May 1st 2026 to May 31st 2026
Latest53 ml/kg/min
Peak53 ml/kg/min
Period Avg51.8 ml/kg/min

Daily Steps

May 1st 2026 to May 31st 2026
Avg Steps9,600
±1 SD?One Standard Deviation (SD) contains about 68% of the range of readings.6,749
Normal (68%) Range2,851–16,349

Daily Stress

May 1st 2026 to May 31st 2026
Avg Stress27.2
±1 SD?One Standard Deviation (SD) contains about 68% of the range of readings.3.9
Normal (68%) Range23.4–31.1