Strokes Per Minute · Official Boathouse & Launch Session Sheet
Partenza di Regata e Passo Base (6 × 3 min @ 32–40 SPM)
strokesperminute.app
iPhone · iPad · Apple Watch · Android
Rate Formula: SPM = 180 ÷ 3-Stroke Sec
1. Session Prescription & Target Stroke Rates
Time on the catch · Count first tap as Zero (0, 1, 2, 3)| Segment / Interval | Duration / Dist | Target SPM | Sec / Stroke | Erg Target (vs 2k) | On-Water / Technical Call |
|---|---|---|---|---|---|
| Pieces 1–2 · Start + Controlled Settle | 2 × 3:00 | 38 → 32 SPM | 1.58s → 1.88s | 2k - 4s → 2k + 1s | 5-stroke start + High 10 @ 38, then settle cleanly to 32 SPM in 3 strokes |
| Rest 1–2 · Stakeboat Turnaround | 3:00 each | 16–18 SPM | 3.75s–3.33s | Light paddle | Back into stakeboat position; review 3-stroke settle accuracy |
| Pieces 3–4 · Race-Rate Base Settle | 2 × 3:00 | 40 → 34 SPM | 1.50s → 1.76s | 2k - 6s → Exact 2k | Drop rate by 6 SPM on the settle call while losing zero hull speed |
| Rest 3–4 · Active Recovery | 3:00 each | 16–18 SPM | 3.75s–3.33s | Light paddle | Reset grip and breathing; coxswain gives exact settle split differential |
| Pieces 5–6 · First-750m Race Simulation | 2 × 3:00 | 40 → 34 → 36 SPM | 1.50s → 1.76s → 1.67s | 2k - 6s → 2k - 1s | Include a 10-stroke 'Push off the 500m' move at 2:00 into each piece |
Rowing Machine (Erg) Execution
- Program 6 × 3:00 intervals with 3:00 rest on your monitor and let the flywheel come to a complete stop before each start.
- Use the 5-stroke start sequence (3/4, 1/2, 3/4, Lengthen, Full) to spin the flywheel up in under 7 seconds before hitting your High 10.
- Audit your split 15 seconds after the settle call: it should stabilize at your exact 2K target split, not spike 5 seconds slower.
On the Water (Boat & Launch) Execution
- Practice backing into a simulated stakeboat line on the coxswain's command ('Touch bow, hold water, attention... Row!').
- The critical moment of the workout is the 3-stroke 'Lengthen and Settle' call around 0:35—keep leg drive velocity explosive while floating the hands onto the recovery.
- Have the coach or coxswain log two SPM readings per piece on the waterproof sheet: the High-10 peak rate and the 1:30 settled base rate.
2. Coach & Athlete Session Rate & Split Log
DPS (m/stroke) = 500 ÷ (SPM × 500m Split in min)| Piece / Boat / Erg | Target SPM | 3-Stroke Time | Measured SPM | Sec / Stroke | 500m Split | DPS (m) | Technical / Rhythm Notes |
|---|---|---|---|---|---|---|---|
| Pieces 1–2 · Start + Controlled Settle | 38 → 32 SPM | 1.58s → 1.88s | |||||
| Rest 1–2 · Stakeboat Turnaround | 16–18 SPM | 3.75s–3.33s | |||||
| Pieces 3–4 · Race-Rate Base Settle | 40 → 34 SPM | 1.50s → 1.76s | |||||
| Rest 3–4 · Active Recovery | 16–18 SPM | 3.75s–3.33s | |||||
| Pieces 5–6 · First-750m Race Simulation | 40 → 34 → 36 SPM | 1.50s → 1.76s → 1.67s | |||||
| Extra / Check #1 | |||||||
| Extra / Check #2 | |||||||
| Extra / Check #3 |