Workout Plan v1 — 4 days/week, strength + VO2max + Zone 2

Frame: Build on founder's current 4-5 walks/wk + 1 strength session/wk base. Add resistance training (lean-mass protection during 202 → 180 deficit), one VO2max stimulus (single strongest mortality predictor — see [[2026-05-21-founder-health-assessment-v1]] section 1.8), preserve Zone 2 volume.

Honors the 80/20 polarized principle: ~80% of weekly time at Zone 2, ~20% at high intensity. This matches the longevity literature (Seiler 2010; Attia synthesis).

1. Weekly structure

Day	Session	Time	Intensity
Mon	Strength A (full-body)	45 min	Hard
Tue	Zone 2 walk	30-45 min	Easy
Wed	VO2max intervals (4x4 Norwegian)	25 min + warmup/cooldown	Very hard
Thu	Zone 2 walk	30-45 min	Easy
Fri	Strength B (full-body)	45 min	Hard
Sat	Zone 2 walk OR long easy hike	45-60 min	Easy
Sun	Rest OR easy walk	0-30 min	Recovery

Total: ~4-5 hrs/wk training. 2 strength + 1 VO2max + 3-4 Zone 2. Replaces the current 4-5 walks + 1 strength with same volume but better stimulus distribution.

Hard constraint: never put VO2max session day-after or day-before a strength session if recovery feels off. The Wed slot gives 1 day buffer either side.

2. Strength program — full-body, beginner-progression compound focus

Two full-body sessions, A and B, alternating each week. Compound movements only. Linear progression for the first 8-12 weeks (add weight when reps complete clean), then microcycle.

Session A — Mon

Movement	Sets x Reps	Rest	Notes
Goblet squat OR barbell back squat	3 x 6-8	2-3 min	Squat pattern. Goblet is the safer entry; transition to barbell when form is solid.
Dumbbell bench press OR push-up	3 x 6-10	2 min	Horizontal push
One-arm dumbbell row	3 x 8-10 per side	90 sec	Horizontal pull
Romanian deadlift (DB or barbell)	3 x 8	2 min	Hinge pattern — hamstring + glute + low back
Standing dumbbell overhead press	3 x 6-8	2 min	Vertical push
Plank	3 x 30-60 sec	60 sec	Anti-extension core

~45 min including warmup.

Session B — Fri

Movement	Sets x Reps	Rest	Notes
Trap-bar deadlift OR conventional deadlift	3 x 5	3 min	Hinge pattern, heavier
Front squat OR Bulgarian split squat	3 x 6-8	2 min	Squat pattern, knee-dominant
Pull-up OR assisted pull-up OR lat pulldown	3 x 5-10	2 min	Vertical pull
Dumbbell incline press	3 x 8-10	2 min	Upper-chest push
Cable row OR seated row	3 x 10-12	90 sec	Horizontal pull, higher rep
Farmer's carry (heavy DBs)	3 x 30-40 sec walk	90 sec	Grip + core + posterior chain

~45 min including warmup.

Progression rules

When all sets complete at the top of the rep range with clean form, add 5-10 lb (upper body) or 10-15 lb (lower body) next session.
Deload week every 6-8 weeks: same exercises, drop volume to 2x3 at 75% load.
If 2 consecutive sessions miss the rep target, drop load 10% and rebuild.

Substitution flexibility

Bodyweight / home variants for any movement (squat → goblet squat with kettlebell or backpack; bench → push-up variations; row → inverted row off a sturdy table; deadlift → DB RDL). Don't skip a session for lack of equipment; substitute.

3. VO2max intervals — 4x4 Norwegian protocol (Wed)

Protocol:

8-10 min easy warmup (walking or easy cycling).
4 min at 85-95% max HR (RPE 8.5-9.5/10, "uncomfortable, can speak 2-3 words at most").
3 min easy recovery (50-60% max HR, brisk walk).
Repeat for 4 total intervals.
5-10 min cooldown.

Total session: ~40 min door-to-door, ~25 min of work + recovery cycles.

Modality (pick one, rotate if you want):

Stationary bike (lowest joint impact, easiest to hit HR target)
Treadmill incline walking-to-running
Rowing erg
Outdoor hill repeats
Brisk-to-running cycles

Max HR estimate: 220 - age = 220 - 35 = 185 bpm. Target 85-95% = 157-176 bpm. Use Apple Watch HR display.

Evidence: Helgerud et al 2007 (the original Norwegian 4x4 paper) showed +13% VO2max in 8 weeks vs minimal change in continuous-pace control. Multiple follow-ups confirmed [PMC12027975 narrative review].

Frequency cap: ONCE per week. More than 1 true VO2max session/wk has diminishing returns + accumulating recovery cost in untrained-to-intermediate populations.

4. Zone 2 walks — 3-4x/week

Target: 60-70% max HR = 111-130 bpm for founder (220-35).

In practice: brisk walk where you can hold a conversation in full sentences but a song would be a stretch. Founder's current walks at 20-30 min are likely already in this zone.

Why Zone 2: mitochondrial density, fat oxidation capacity, autonomic balance, glucose disposal at low intensity. Independent benefit beyond what intervals provide. Attia + Inigo San Millan synthesis: Zone 2 is the "longevity zone," distinct from VO2max-specific work.

Bump in volume: push at least 2 of the 4 walks to 45 min by end of month 1. Time-on-feet at Zone 2 matters more than pace.

Modality: walking primary. Cycling, easy swimming, hiking all substitute fine.

5. Recovery rules

24 hr between strength + VO2max (the current schedule honors this — Mon strength, Wed intervals, Fri strength).
48 hr between hard sessions when feasible (Wed VO2max → Fri strength is 48 hr).
Apple Watch HRV on wake as load gauge. If morning HRV drops >25% below 7-day rolling mean → swap the day's hard session for a Zone 2 walk. Recovery > grinding through.
Sleep < 6 hrs the night before → de-load the next day's session (drop a set, reduce intervals from 4 to 3).
Post-gout-flare: zero hard training for 7 days minimum after flare resolves. Hard exercise during the post-flare window can re-trigger.
Pre-blood-draw discipline: no VO2max or heavy strength 48 hrs before a fasting lab (AST + CK can elevate 30-50 U/L from training and confound the result). See [[2026-05-22-lab-order-list-v1]].

6. Logging + workout-DELIVERY rail (the asymmetry founder flagged 2026-05-21 20:58 ET)

Founder's sharp point: Strong is one-way. Apple Health → Strong → log → HAE → Ray's D1. But there's no public Strong API that lets Ray PUSH today's prescribed workout INTO Strong. So with Strong alone, founder would have to manually re-enter the workout I prescribe each day from this vault doc into Strong's exercise list before executing. That's friction at exactly the moment compliance matters most.

Three paths for the delivery side:

Path A — Morning brief surfaces today's workout in iMessage (READY tomorrow, zero build)

Each morning, the HEALTH section of the 6:27 ET brief includes today's prescribed workout rendered in iMessage-readable form:

Today (Mon): Strength Session A
- Goblet squat 3x5 @ 35lb dumbbell (warmup 2x5 unweighted)
- DB bench 3x6-8 @ 30lb each (last week was 25lb, progression)
- Bent-over row 3x6-8 @ 30lb each
- DB shoulder press 3x6-8 @ 20lb
- Plank 3x30s
Est duration: 35-40 min. Rest 90-120s between sets.

Founder reads on phone, executes, logs back via iMessage: "Done. Squats 3x5 @ 40lb hard, bench 3x6 @ 30lb easy, row 3x8 @ 30lb, press 3x6 @ 20lb, plank 3x30s." Ray parses + writes to D1 workouts + adjusts tomorrow's prescription. Slightly clunky (re-reading iMessage between sets) but works tomorrow.

Path B — Custom `/health/today-workout` page on hq.raydata.co (BEST UX, ~60 min build, deferred)

Generative-UI page per day. iPhone-readable. Set-by-set checklist with weight loaded from last week's actual + progression rule. Timer between sets. "Done" button POSTs to Worker → D1 workouts. This is the durable answer; surfaces in next session after founder greenlights.

Path C — Hevy or similar app with write-API (worth investigating)

Hevy (Strong competitor) appears to have a routines API. If confirmed, Ray could push today's routine as a JSON file → founder imports + follows in Hevy → syncs back. Means switching apps from Strong. Pros: real integration. Cons: app switch, integration risk if API is read-only or limited.

Recommendation

This week (Mon-Fri Strength A, Tue/Thu/Sat walks, Wed VO2max): use Path A. iMessage delivery + iMessage log-back. The first 4-week ramp is light enough that delivery friction matters less than starting at all.
Week 5+ if Path A's friction starts dropping compliance: greenlight Path B build (~60 min, one session).
Skip Path C unless Path A or B fails: founder already has Strong + Apple Workouts as fallback for one-off logging.

Read side stays the same

Whether founder uses Strong (Path A iMessage fallback), the custom page (Path B), or Hevy (Path C), the D1 workouts table is the source of truth Ray reads from each morning. Cardio always uses Apple Workouts on the watch → HAE → D1 (no friction; auto-captures).

7. First 4-week ramp (don't skip this)

Founder is rebuilding from 1 strength session/wk + walks. Going to full prescription Week 1 is the most common injury pattern + the most common dropout pattern.

Week 1

Strength A and B at 60% of estimated working weights, 2 sets each (not 3)
4x4 intervals → 3x3 intervals (3 min hard, 2 min easy, 3 rounds)
Zone 2 walks: keep current cadence

Week 2

Strength: 70% load, 3 sets x 5-6 reps
Intervals: 4x3 (4 rounds of 3 min hard, 2 min easy)
Add 1 walk to 45 min

Week 3

Strength: 80% load, full sets x reps prescribed
Intervals: 4x4 full prescription
Add second walk to 45 min

Week 4

Full prescription
Reassess: subjective recovery, weight trend, sleep score
Bump load if all green

8. Common failure modes + mitigations

Failure mode	Mitigation
Skip strength because "too tired" after work	Move strength to morning OR lunch break OR pre-dinner. Keep the same day. Don't drop entirely.
Travel week disrupts schedule	Bodyweight strength version + outdoor walks. Hotel-room program: push-ups + bodyweight squats + planks + walks.
Family event eats Saturday	Drop Sat Zone 2, not Wed VO2max. Preserve the stimulus, sacrifice volume.
Gout flare in foot	Pause lower-body weight-bearing entirely. Substitute upper-body strength + cycling/swimming for cardio. Re-introduce slowly post-resolution.
Lower back tightness from deadlifts	Drop load 20%, focus on hinge mobility + bracing. Add 5-min daily McGill Big 3 (curl-up, side plank, bird-dog).
Knee pain from squats	Switch to goblet or split squats, reduce depth temporarily, check shoe and movement pattern.

9. Expected outcomes at 12 weeks

Realistic, evidence-anchored, conservative:

Weight: -6 to -12 lb (0.5-1 lb/wk × 12 weeks). On track to 180 by month 6-9.
Strength: all primary compound lifts up 20-40% from week-1 working weights (typical untrained-to-novice progression).
VO2max: +10-15% improvement is the published expectation from 8 weeks of 4x4 [Helgerud 2007]. Founder's 2020 baseline was 40.3 ml/kg/min; realistic 12-wk target ~44-46 if Apple Watch estimates can be trusted (rough estimate, lab VO2max remains the gold standard).
RHR: -3 to -5 bpm typical from added Zone 2 + structured cardio.
HRV: modest upward trend; high day-to-day variability remains normal.
Sleep: indirect but real benefit from training-induced sleep-pressure increase + cortisol pattern normalization.

10. Citations

4x4 Norwegian protocol: Helgerud et al Med Sci Sports Exerc 2007
HIIT cardiovascular adaptation review [PMC12027975]
VO2max + mortality (~13-15% reduction per MET): JACC 2018 46-yr followup + JAMA NetwOpen 122k cohort
ISSN protein for muscle preservation: Jäger et al 2017 [PMC6566799]
Strength training + glycemic control: ADA Standards of Care 2024 sec 3 [PMC10725807]
Polarized 80/20 training distribution: Seiler Int J Sports Phys Perf 2010
Exercise + MASLD: Romero-Gómez et al J Hepatol 2017
Exercise-induced AST elevation without ALT: review [PMC7438350]
2020 ACR Gout Guideline (exercise during flare guidance) [PMC7409515]

11. Cross-references

Clinical picture: [[2026-05-21-founder-health-assessment-v1]]
Nutrition to fuel the program: [[2026-05-22-nutrition-plan-v1]]
Supplements (creatine for strength, others): [[2026-05-22-supplement-plan-v1]]
Pre-blood-draw protocol: [[2026-05-22-lab-order-list-v1]]
Daily logging + brief integration: [[2026-05-22-execution-system-v1]]

End of v1. First reassessment Week 4 (2026-06-19), full program review at 12 weeks (2026-08-14).