GpxFix Blog

Tips for Recording Video While Racing — Camera Options, Battery Life, and More

By Roy Lachica on April 25, 2026. Last updated April 25, 2026.

Recording video while racing — whether you are running a marathon, cycling a sportive, swimming an open-water course, or skiing a timed descent is a great way to relive the experience and share it with others. With GpxFix you can link the footage directly to your GPX track so that viewers can see exactly where you were on the map at any moment in the video. This guide covers camera options, how to get smooth footage, how to extend battery life, course awareness, and sport-specific tips.

Camera Options

Action Cameras

Action cameras are the most popular choice for race recording. They are compact, rugged, waterproof, and designed to be mounted on the body or equipment. Key considerations:

GoPro HERO series — excellent video quality, wide lens, good built-in stabilisation (HyperSmooth). Battery life is around 1.5–2 hours at 1080p. Supports external power via USB-C while recording.
Insta360 Ace / Ace Pro — strong stabilisation, good low-light performance, and a flip screen useful for checking framing before you set off.
DJI Osmo Action 5 Pro — excellent image quality, very long battery life compared to competitors, and good cold-weather performance.
Insta360 X series (360°) — records in all directions simultaneously. You can choose the framing in post-production, which removes the need to aim the camera perfectly during the race. Ideal if you want flexibility.
DJI Osmo Pocket — best stabilization with built in gimbal, but limited battery time unless you attach a power bank.

Smartphone

Modern smartphones record excellent video and most have optical image stabilisation. The main drawbacks are bulk, fragility, and shorter battery life under continuous recording. Use a secure armband or chest mount. Avoid holding the phone, it is impractical and unsafe.

Clip-On Body Cameras

Small, lightweight clip-on cameras (such as the Reveal or Drift Ghost series) can attach to a bib, strap, or collar. They are less obtrusive than a full action camera but generally have lower image quality and less stabilisation.

Chest vs. Head vs. Handlebar Mount

Head mount (recommended) — looks where you look, gives a natural POV. Better ventilated than a chest mount. Can be uncomfortable on very long events.
Chest mount — stable, low profile, good for cycling and trail running. Shows arm movement prominently which can look distracting on foot.
Handlebar or helmet mount (cycling) — very stable, captures the road ahead cleanly.
Backpack strap or vest mount — lower profile than head or chest, good for ultras and long trail events.

How to Get Smooth Video

Shaky footage is the biggest complaint about race recordings. Here is how to minimise it:

Enable in-camera stabilisation. Most modern action cameras offer electronic image stabilisation (EIS) — GoPro calls it HyperSmooth, DJI calls it RockSteady. Always turn it on. It removes the majority of running vibration in-camera with no extra work.
Choose the right mount. A tight, well-fitted mount produces far smoother footage than a loose one. Check the mount before you start and tighten any loose screws.
Run with good form. A smooth, upright running gait produces smoother footage than a hunched or bouncy one. Head mounts in particular benefit from a relaxed neck posture.
Use a higher frame rate. Recording at 60 fps instead of 30 fps gives post-production software more frames to work with when stabilising, and motion looks smoother if you later slow footage down. Just keep in mind that for very long races you may not have the storage capacity for 4K 60 fps.
Stabilise in post. If in-camera stabilisation is not enough, tools such as DaVinci Resolve (free) and Gyroflow (free, uses gyroscope data from the camera) can further smooth the footage. Gyroflow is particularly effective for GoPro and Insta360 cameras as it reads the raw gyroscope log from the file.
Use a gimbal. For cycling or e-bike events, a handlebar-mounted gimbal gives cinema-quality stabilisation. For running, gimbals can be attached to a shoulder or head harness/strap.

Extending Battery Life

Battery life is one of the most critical planning factors for race recording. Most action cameras last 1.5–2.5 hours at normal settings — far less than many race events. Here is how to maximise recording time:

Connect a USB power bank. Most action cameras can charge — or run directly — from a power bank via USB-C while recording. A 10,000 mAh bank can keep a GoPro running for 8+ hours. Use a short cable and a secure cable clip to prevent it from bouncing.
Lower the resolution and frame rate. Recording at 1080p/30fps uses significantly less power than 4K/60fps. For most race videos the difference in quality is barely noticeable on a phone or laptop screen.
Disable Wi-Fi and Bluetooth. These radios consume power even when you are not actively using them. Turn them off before the race starts.
Reduce screen brightness or turn off the screen. The LCD screen is one of the biggest power drains. If you do not need to monitor the footage, disable it.
Keep the camera cool. Heat degrades battery performance. Do not enclose the camera in a bag or pocket. Good airflow keeps the temperature down and extends both battery life and recording time before the camera throttles.
Pre-charge everything fully. Charge the internal battery and the power bank fully the night before the race. Carry a spare internal battery if the camera supports hot-swapping or quick stops.
Use power-saving presets. Many action cameras have a specific power-saving recording mode. On GoPro this is labelled Enduro mode and is designed for long-duration recording in cold weather.

Syncing Video with Your GPX Track

To link your footage to a GPX route in GpxFix, the video start time needs to match the GPS track start time. The simplest approach:

Start recording before you cross the start line, then note the offset — how many seconds before the official start the camera was running.
Use the creation timestamp embedded in the video file (most cameras write this) as a reference against your GPS watch start time.
If recording a hyperlapse, note the exact speed multiple you applied in editing and enter it in GpxFix.

Always Run the Correct Course

This sounds obvious, but it is worth stating clearly: always confirm you are on the correct course before and during the race.

Look for course markers. Marshalled races use cones, tape, flags, or painted arrows on the ground. Follow them even if your GPS watch is showing a slightly different line — the official course is what counts for your result.
Download the official GPX route to your watch before the race. Most GPS watches can display turn-by-turn navigation from a loaded GPX file. This is especially valuable on trail ultras, mountain bike events, and open-water swims where course markings may be sparse. See our guide on how to get a GPX file onto your Garmin watch for step-by-step instructions.
Pre-ride or pre-run the course if possible. Familiarity removes uncertainty and means you will be watching for hazards rather than navigation signs.
Pay attention at junctions. The most common navigation mistakes happen at unmarked or poorly marked junctions. Slow down slightly and look before committing to a turn.
Do not rely solely on following other athletes. Especially early in a race, the crowd may go the wrong way. Trust the markers and your loaded route.

Other Useful Tips

Test everything before race day. Do a full test run — mount the camera, start recording, move around for 10 minutes, then review the footage. Check that the mount is secure, the stabilisation is working, and the field of view is what you want.
Cover the microphone in wet weather. Wind and rain noise can completely ruin the audio track. A small foam windshield or a piece of tape over the mic opening makes a noticeable difference.
Make sure there are no loose parts. Loose parts that constantly bounce and hit the camera can create annoying noise in the video. Make sure your setup is tight.
Format the memory card before the race. A freshly formatted card avoids fragmentation issues that can cause dropped frames on long recordings.
Use the largest memory card the camera supports. Running out of storage mid-race is frustrating. A 256 GB card is cheap and eliminates the problem entirely.
Be aware of other athletes. A camera does not give you priority on the course. Keep the mount low-profile enough that it does not endanger anyone around you in a crowded start.
Check regulations. Some race organisers prohibit cameras or require specific mounting positions. Check the race briefing or rules before the event.

Tips by Sport

Running (Road and Trail)

A head strap or vest-clip mount gives the most natural POV and is low profile enough not to disturb other runners.
On trail runs, enable wide-angle mode so the camera captures the terrain underfoot as well as the horizon.
For road marathons, a chest mount pointed slightly downward can capture both the crowd and the road. Avoid pointing it directly at the sun.
Carry gels and nutrition in a way that does not require reaching across the camera mount.

Cycling (Road, MTB, Gravel)

Helmet or handlebar mounts both work well. Helmet mounts look where you look; handlebar mounts give a very stable road-ahead view.
Secure all cables and power banks with cable ties or velcro straps to prevent them catching in the drivetrain.
On rough terrain, check mounts are still tight at feed stops — vibration can loosen them.
A 360° camera mounted on the seatpost gives a unique following-shot perspective that works well for group rides.

Open-Water Swimming and Triathlon

Use a waterproof action camera rated to at least IPX8 / 10 m. GoPro, Insta360, and DJI Osmo Action all meet this standard.
A goggle or swim-cap mount gives an interesting but very shaky POV. Stabilisation in post-production is essential.
For triathlon, start recording in T1 after racking your bike. Trying to manage a camera during the swim is usually impractical unless you are an experienced open-water swimmer.
Rinse the camera with fresh water after salt-water or chlorinated swims.

Skiing and Snowboarding

Helmet mounting is the standard choice and well supported by most action cameras.
Cold temperatures reduce battery life significantly — sometimes by 50% or more. Keep a spare battery in an inner jacket pocket to keep it warm.
Use GoPro Enduro mode or the equivalent on other cameras — it is specifically optimised for cold-weather, long-duration recording.
Snow glare can overexpose footage. Reduce exposure compensation by half a stop if the snow looks blown out in your test clips.

Kayaking and Paddling

Mount on the bow of the kayak or on a chest harness for a clean forward view.
Waterproof housing is essential — even cameras rated as waterproof can be damaged by prolonged immersion or whitewater impact.
GPS accuracy can be reduced on water due to reflections. A dedicated GPS watch worn on the wrist generally gives a cleaner track than a phone or boat-mounted GPS. For a detailed comparison of GPS accuracy across devices, see our GPS & Elevation Accuracy Showdown.

Privacy and GDPR Considerations

While Recording at the Race

When you record video in a public place such as a race, you will inevitably capture other people — fellow athletes, spectators, marshals, and bystanders. In most countries this is lawful under the legitimate-interests basis when the footage is incidental, the event is public, and you are not singling out individuals. However, there are situations that require more care:

Children. Never record footage that focuses on children who are not your own. If children appear incidentally in crowd footage, blur their faces before publishing.
Medical situations. If your footage captures an injured athlete, someone receiving medical assistance, or anyone in distress, delete or cut that section before publishing. Publishing such footage without consent can cause serious harm and may breach data protection law in many jurisdictions.
Private property. If any section of the course passes through private land, be aware that the landowner's permission to hold the race does not automatically extend to commercial or public recording.
Audio. Conversations captured on the microphone may constitute personal data in some jurisdictions. Consider muting audio that captures identifiable private conversations between specific individuals.
Check the race regulations. Some events, particularly those involving children's races or events at schools, explicitly prohibit recording by participants. Always check the race briefing or rules document before attaching a camera.

After the Race — What to Do With the Footage

Before uploading or sharing any race footage, review it with privacy in mind:

Blur or remove faces of bystanders and children. YouTube Studio includes an automatic face-blurring tool that makes this straightforward. You do not need to re-upload the video, blurring can be applied directly in YouTube Studio after upload.
Remove or mute audio containing private conversations. A foam windshield or tape over the mic during recording is the easiest prevention, but YouTube Studio also allows you to mute specific time ranges of the audio track.
Cut sections involving medical incidents or injured athletes entirely. Do not rely on blurring alone for these, remove the clip.
Bib numbers. Bib numbers in close-up shots can be used to identify an individual's full name and race result via public results databases. Avoid lingering close-ups of bibs where possible, particularly in footage that shows someone struggling or in a vulnerable state.
Respond to removal requests. Under GDPR, individuals have the right to request removal of footage in which they are identifiable. If someone contacts you with such a request, YouTube Studio's blur and cut tools allow you to comply without re-uploading the full video. These requests are rare but should be taken seriously and acted on promptly.
Dashcam and helmet cam footage used for insurance or legal purposes. If your footage captures an incident — a collision, a fall caused by a course hazard, or dangerous behaviour by another participant — preserve the original unedited file separately before making any cuts for your published video.

Uploading and Sharing With GpxFix

Once your footage is edited and uploaded to YouTube, you can link it to any GPX route in the GpxFix library. Viewers can then watch the video while tracking your exact position on the map in real time. For full instructions, see our guide to GPX files with YouTube Video Segments.

If you recorded a hyperlapse, check out our dedicated hyperlapse tips guide for advice on speed multiples, stabilisation, and syncing compressed footage to your GPS track.

Browse the GPX Library