New: film from any angle, even handheld

Film one sprint.
See every step.

SprintVision turns a video from your iPhone into a step-by-step breakdown of your sprint, and shows you exactly what to fix to get faster.

Free trial
iPhone

Trusted by national record holders and Olympic sprinters

Set position

¼× speed

Step – of 18

–m

Contact–Flight–

A real block start, filmed handheld and analysed by SprintVision. Shown at quarter speed.

How it works

From the track to your breakdown in three steps.

REC
1
Film a rep

A block start, acceleration or flying run. Side-on is best, but you can hold the phone and follow the run.
2
Pick the clip

Choose the video from your camera roll and trim it to the run.
3
See every step

SprintVision tracks your whole body, times every step and rates your positions.

Every step

A breakdown of every step.

See the length, ground contact, flight time and speed of each step, and watch your acceleration build from the blocks to top speed.

1.57m

Step length

Tap a bar to see that step. Contact and flight times are estimates.

The athlete in the set position with the front and rear knee and hip angles marked — Set position

What to fix

Know exactly what to work on next.

Your set position, drive phase and arm action are rated against targets from sprint research, with a cue for anything outside the range.

Set: front knee

108°OK

Target 85–105° · 3° straighter than the target

Lower the hips slightly, or bring the front block a little closer to the line.

Torso lean, first steps

54°OK

Target 35–50° · 4° more lean than the target

Cue: “push the ground away”, not “fall forward”.

Arm swing

146°Good

Target 120° or more · In the target range

Big arm swing that balances the legs.

Set: front hip

52°Good

Target 35–52° · In the target range

In the typical range for a powerful first push.

Rate your own start
Free trial

“Everything is very clear, which is important during sessions so you’re not wasting time or getting stressed about figuring out what the analysis says.”

Israel Olatundeadidas athlete · 100m national record holder (10.08 s) · European 100m finalist

“It freezes the run at all the right moments.”

Olympic sprinterName withheld by request

“Oh, that’s pretty cool.”

Bori Akinola60m national record holder (6.54 s) · World Indoor 60m semi-finalist

Filming

Just press record.

Film side-on, follow the run down the track, or film from behind. SprintVision keeps tracking you as the camera moves, so you can film however suits your session.

Side-on view of the first step out of the blocks, with tracking — Side-on

The same run as the camera turns to follow it — Following the run

The same run filmed from behind, still tracked step by step — From behind

On the straight. Film runs on the straight, not around the bend.
Head to feet. Keep the whole athlete in shot for the whole run.
Not too far away. The athlete should fill a good part of the screen.
One athlete. Keep other people out of the shot.
Real-time video. Film at normal speed so every step is timed accurately.
Want a split? Keep the start and finish in shot, then mark them on the video.

Train with it

Plan your week. Share your runs.

Plan your whole week

Training, gym, races and physio in one calendar, with reminders.

Every session, set by set

Tick off every set, with your rest timed for you.

Share it with your coach

Export a PDF report with every step and every metric, or the video with the tracking drawn on.

Your next PB starts with one video.

Download SprintVision and see every step of your next run.

Free trial
Cancel any time

Coach a squad? The Coach plan covers up to 5 athletes and the Club plan up to 25, with every athlete’s analyses in one place and sessions for the whole team.

More than 25 athletes? Ask about a custom plan

Film one sprint.See every step.