Track position
Choose a start, lane, and running direction.
S = start · S1, S2… = stage finishesTap a stage to highlight its finish point
Waiting for stage details
Enter pace and duration
The finish marker will appear on the selected lane.
Test summary
Running plus a 1 min blood sample break between stages.
Total distance0 km
Total elapsed time0 min
Complete a stage to see the test total.
Test stages
Each stage starts where the last one ended.
Preset: 9–16 km/h, increasing by 1 km/h per stage. The published track protocol used 4-minute stages; this planner adapts its speeds to 6-minute stages. You can edit any stage.
Track: 400 m in lane 1, 1.22 m lane width. Distances use the lane's measurement line.