Marathon · Half · 10K

Every race you run, on your own globe.

Add the races you've done and the next one. Run 42 draws your journey, and gets you to the start line.

Download on theApp Store Get it onGoogle Play

For iPhone and Android · in English and French

Run 42 Journey screen
25 Sep 2022 · GermanyBerlin Marathon
3h55:12

See

Every race on your globe.

Each race lands on your own globe: gold where you've finished, outlined where you're headed. Your journey links them in the order you ran them. Spin it, tap a country, relive it.

8 races · 7 countries Next: Tokyo · 159 days

Train

For your next start line.

Home opens on your next race's city, drawn in the season you'll run it. The days left on top, today's session right below.

159days to Tokyo

Relive

Every city you've raced.

Each race becomes a picture card on your Journey: the city, the date, your time, your PBs. Races ahead stay dreamy until you run them.

7 Mar 2027 · JapanTokyo Marathon
Next · 159 days 42.2km
14 Sep 2025 · EstoniaTallinn Half Marathon
1h41:05 · ★ PB 21.1km
31 Aug 2025 · AustraliaSydney Marathon
3h44:30 42.2km
1 Dec 2024 · SpainValencia Marathon
3h43:50 · ★ PB 42.2km
13 Oct 2024 · USAChicago Marathon
3h51:02 42.2km
21 Apr 2024 · UKLondon Marathon
3h58:40 42.2km

More than fifty cities drawn so far, from Reykjavik to Sydney.

Run 42 Training screen

Follow

A plan built for your race.

Want a plan? Run 42 builds one around the race you picked. Every session comes with its distance, duration and pace.

10K, half or marathon 8 to 24 weeks, set to your race date.
Base to taper Phases that build, peak, then rest you.
Your paces Easy, race pace, threshold, intervals.
Strava, if you like See what you planned next to what you ran.

Know

Where you stand.

Your finish times next to 35 million race results, by distance, for everyone, men or women. And a map of everywhere you've raced.

Where you standYour marathon · 3h43:50
All Men Women
TOP
17%
83%of the field
4h27field median
−3 minto top 15%

Yours

Your running life stays on your phone.

No account Open the app and add your first race. No sign-up, no email.
Stored on your device Your races, plan and notes live on your phone, not on our servers.
Shared only if you choose Share a plan or a race picture when you want to. Nothing leaves before.

Before your next race

Tools for runners, right here.

Lottery dates When each big marathon’s 2027 lottery opens and closes. Where your time ranks Your finish time against 35 million race results. Pace band Your split at every kilometre, printed to wear on race day. Race time predictor Your 10K or half time, turned into a marathon prediction.

Your next start line is waiting.

Add your first race in under a minute.

Download on theApp Store Get it onGoogle Play