How to Share Training Videos With Your Coach for Faster Feedback

By trainlive.it · Published 14 October 2026 · 7 min read

To get fast, useful feedback from your coach, send short, focused clips (10 to 60 seconds) filmed from a fixed angle, with one line of context: what you were working on, how it felt and what you want them to check. Share them privately with your coach the same day, and agree on a simple weekly rhythm so feedback arrives while the session is still fresh in your body.

Why does video feedback from a coach work so well?

Most athletes cannot feel the difference between what they think they are doing and what they are actually doing. A swimmer may feel a high elbow while the video shows a dropped one; a runner may feel tall while the hips sit low at the end of a long interval. Video removes the guesswork for both of you.

For the coach, a clip is often better than watching live: they can pause, replay at slow speed, compare the first and last rep, and look at one body part at a time. For the athlete, a short clip with a single correction is easy to remember at the next session. The combination (see it, get one cue, try it, film again) is the fastest technique loop most people have access to outside a training camp.

What should you film for your coach?

Ask your coach first, but these defaults work in most sports:

• The skill you are working on, not the whole session. Three to five reps of a drill, one interval, one set of a lift, one rally pattern. A coach would rather see 30 good seconds than 20 minutes to scrub through.
• Fresh and tired. One clip early in the session and one near the end. Technique that holds when fresh but breaks under fatigue is the most common finding, and you only see it by comparing the two.
• A consistent angle. Film from the same side and distance each week so changes are real and not caused by the camera. For running, cycling and roller ski a side view at hip height is the default; for strength work a 45 degree front view; for swimming, from the side of the pool deck at the same lane line.
• Your whole body in frame. Feet and head both visible, with a little space in the direction of travel. Cropped feet are the number one reason a coach cannot comment on a clip.

The practical side (phone height, distance, frame rate, lighting) is covered in detail in how to film your workout for technique feedback.

What context should you add to a training video?

A clip without context forces the coach to guess. Add two to four short lines:

1. What it is: "Rep 4 of 6 x 400 m, target 5 km pace" or "Last set of 3 x 5 squats at 80 kg".
2. What you were focusing on: the cue from last week, for example "relaxed shoulders" or "knees out on the way up".
3. How it felt: easy, hard, painful, a niggle on one side. Feel plus video is far more useful than either alone.
4. One question: "Is my arm carry better than last week?" A specific question gets a specific answer.

Also note the conditions if they matter: wet track, new shoes, a different bike, snow conditions, a tired day after poor sleep. These explain a lot of "bad" clips.

How often should you send videos to your coach?

Agree on a rhythm rather than sending clips whenever you remember. A simple weekly loop that works for most athletes:

• One or two technique sessions per week with filmed clips, sent the same day.
• Coach replies within 24 to 48 hours with one or two cues, not ten. If they want to show you something, a short reply video or a screenshot with a marked angle is often clearer than text.
• Next session: apply the cue, film the same drill from the same angle, send it back. This closes the loop.
• Every 4 to 6 weeks: put an old clip and a new one side by side. This is where real progress (or the lack of it) becomes obvious to both of you.

If your coach works with a group, they will appreciate clips that arrive in one place and in the same format every week. Scattered videos across chat apps, email and cloud links get lost.

How do you share training videos privately?

Training videos show your body, your face, sometimes your home, your gym or your daily route. Treat them as personal data:

• Choose the audience for every video. Most technique clips should go to your coach only. Share wider only when you actually want to.
• Check the background for house numbers, car plates, other people (especially children) and anything on screens.
• Avoid public links for clips that are meant for one person. A link can be forwarded.
• Ask before filming others at a club session or gym, and respect places that do not allow filming.
• For junior athletes, a parent or guardian should know where videos are shared and who can see them.

Train Live is one way to set this up: you connect with your coach through an invite link, your coach follows your training sessions, and for each short training video you publish you pick the audience: Selected people (tick your coach and anyone else you like), Public, or My athletes if you coach others yourself. You can create a free account on the web today; iOS and Android apps are on the way.

What are the most common mistakes when sending videos to a coach?

• Clips that are too long. Trim to the part that matters before you send.
• Changing the angle every week. The coach cannot tell real change from camera change.
• Filming against the light. A dark silhouette hides joint angles. Put the light behind or beside the camera.
• Only sending your best rep. The coach needs to see typical reps, including the tired ones.
• Asking for everything at once. Work on one or two cues for a couple of weeks before adding more.
• Not filming the follow-up. Feedback without a second clip is advice; feedback with a second clip is coaching.

If you train with friends as well as a coach, the same clips can feed a shared training log; see how to train with friends when you can't train together.

Frequently asked questions