18 days to race day · Jun 4
Good morning, Alex
Data through Sunday, May 17
Synced May 17, 6:12 AM
Today
Today's call. Green light. Good day for your long run or a hard lift.
14-day trend
HRV Resting HR
Aerobic efficiency
Metres per minute per heart beat. Higher means the same effort is buying more speed.▲ 11.8% over the window
Recent runs
6.2 mi long
May 16 · 8:34/mi · 141 bpm
4.1 mi
May 14 · 8:52/mi · 136 bpm
3.4 mi
May 12 · 7:19/mi · 168 bpm
5.0 mi long
May 10 · 8:47/mi · 138 bpm
Recent lifts
May 15
52 min · strain 10.8
May 13
64 min · strain 12.3
Easy vs hard
81% easy
across 18 runs · target 80%
zones 1–2 zones 3–5
Easy days are staying easy. This is what builds the aerobic base.
Recent runs
Taper
18 days
to Half marathon · 13.1 mi
25%
below peak week
18.7 mi now · peak 24.8 mi
Resting HR vs baseline
−2.7 bpm
HRV is up and resting heart rate is down against your last three weeks. You are absorbing the taper.
Half marathon readiness
June 2026
3 weeks out
1.8 mi to long-run target
Long run82%
8.2 of 10 mi · May 5
Weekly volume100%
20 of 20 mi average · peak 24.8 mi
Weekly volumethis wk 18.7 mi
Long run and weekly volume are both where they need to be for 13.1 miles.
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