Find your finish line
La ronde de Saint Jans
21 km - Saint-Jans-CappelLa ronde de Saint Jans
9 km - Saint-Jans-CappelLille Hardelot
164 km - LilleMarathon des Alpes 2026
42.05 km - Bourg Saint MauriceTHP Trail de Haute Provence 65
65 km - ForcalquierNord Trail Monts de Flandres (NTMF)
42 km - Saint-Jans-CappelNord Trail Monts de Flandres (NTMF)
25 km - Saint-Jans-CappelNord Trail Monts de Flandres (NTMF)
13 km - Saint-Jans-CappelNord Trail Monts de Flandres (NTMF)
59 km - Saint-Jans-CappelNord Trail Monts de Flandres (NTMF)
80 km - Saint-Jans-CappelNord Trail Monts de Flandres (NTMF)
30 km - Saint-Jans-CappelNord Trail Monts de Flandres (NTMF)
115 km - Saint-Jans-CappelSur les Traces de David - Ultra Marche 50km
50 km - ValhuonSur les Traces de David - Ultra Marche 75km
75 km - ValhuonSaintéLyon
82.86 km - LyonMarathon international In Deauville
42 km - DeauvilleSemi-Marathon de Deauville
21.0975 km - DeauvilleLa Pévèle Trail
18 km - FretinLa Marche de la Mort
50 km - Ham en ArtoisGrand Trail Nocturne des Hauts de France
9.5 km - LiévinGrand Trail Nocturne des Hauts de France
36 km - LiévinGrand Trail du Lac 2025
74 km - Le Bourget-du-LacHOKA LES TEMPLIERS 2025 - Integrale des Causses
61.62 km - MillauLes Foulées Ludopital
10 km - RoubaixLes Foulées Montoises
21 km - Mont-BernanchonChaparun Le sérieux
24 km - ChapareillanUltra Trail du Beaujolais Vert 2025 - UTBV 42
42.53 km - CublizeSemi-Marathon Cologne
21.14 km - CologneMarathon Bière Flandre Festival
42.195 km - BerguesLa Grésylienne 2025 - Trail Corsuet Sierroz
20.28 km - Grésy-sur-AixTrail Côte d'Opale TCO 42km
42.2 km - Côte d'Opale5 km et 10 km de Thiberville
10 km - ThibervilleTriathlon de la Madeleine
53 km - Saint-François-LongchampCourse du Mandement 2025 - GAMARET 10
10 km - SatignyEchappee Belle - Parcours des Cretes
63 km - BelledonneThyon Dixence
16 km - ThyonUltra Tour du Beaufortain (UTB)
110 km - BeaufortLa Panoramique du Mont des Cats
7 km - GodewaersveldeLes Balcons d'Orbey
26 km - OrbeyLa course entre mer et forêt
21.1 km - Le Touquet-Paris-PlageCrohn en Course
5 km - Vaulx-en-VelinUltrabaie de Somme
70 km - Saint-Valery-sur-SommePDA La course des lacs
55 km - SalardúChtriman 113
21 km - GravelinesChtriman 113
90 km - GravelinesMarathon des Gueules Noires
42.195 km - Saint-Amand-les-EauxChtriman S
20 km - GravelinesChtriman S
5 km - GravelinesLa Provençale Cyclo - La Papou
87 km - ManosqueLa Provençale Cyclo - La Lure
165 km - ManosquePace prediction
Benefit from Pacevisor's advanced algorithms to predict your pace based on your past performance, race topography, and current goals.
Download appCustom roadbook
Get a custom roadbook for each race, detailing your race strategy, refreshment points and planned pace changes.
MAS: test, calculation and pace tableCustom race pacer
Remember the ghost in Mario Kart? Want to see your replay? Launch the activity on Pacevisor and follow the rhythm on your phone and smartwatch.
Custom race pacerRaces library
Explore a vast collection of races. Filter and find races across a variety of distances and elevations to train for and perform at your next competition.
Races calendar 2026Time and distance converter
With the "Training" mode, easily convert time into distance and vice versa with our intuitive tool. Ideal for planning your training and managing your goals.
Free and ad-free!
Download the app for free and enjoy an ad-free experience. Only organizers pay to add their races to the library. Available on iOS and Android.
Download appFrequently asked questions
How can Pacevisor improve my running performance?
Pacevisor helps you understand and optimize your running pace, allowing for more effective training and competition planning. Feel free to add custom distances with the "+" button under the "Estimation" section to tailor the app to your needs.
How do I convert min/km to km/h for running?
Use our built-in conversion tool to easily turn your pace from min/km to km/h.
For example, 6 min/km will convert to 10 km/h.What's the best way to use Pacevisor for cycling?
Focus on the km/h conversion feature to monitor and adjust your speed during training.
For example, input 20 km/h to assess your performance on various segments.How can Pacevisor assist me in swimming?
Use the app to convert and understand your times in min/100m, a key metric for swimmers.
In this sport, distances are always used in meters or yards.Can I use Pacevisor for triathlons?
Absolutely, Pacevisor is ideal for managing paces in all three triathlon disciplines. Transition times will soon be added to the app.
How do I vary my training intensity with Pacevisor?
The modulation slider lets you adjust your Maximal Aerobic Speed (MAS) from 50% to 150%. It automatically recalculates your paces for different sports.
For example, if your MAS is 12 km/h and you set the slider to 80%, Pacevisor will recalculate your pace to match a MAS of 9.6 km/h. This helps you plan workouts for various intensity levels.How do I estimate run time for a new race?
Enter your race details in Pacevisor for an accurate race time estimate based on your usual pace. A slider lets you adapt your uphill and downhill ability to refine your time, segment by segment.
How can I plan my training with Pacevisor?
Use the conversion tools to adapt your pace for different types of training, from endurance sessions to sprints.
Is it possible to adjust my pace based on altitude?
Yes, Pacevisor can help you adjust your pace for altitude variations, which are essential in trail running.
How do I integrate event data into Pacevisor?
If you're organizing or participating in an event, you can use Pacevisor to analyze and share specific race profiles.
Visit the Organizer page for more information.What are the benefits of understanding unit conversions in sports?
Mastering these conversions helps you refine your training strategy and improve your athletic performance.