Running
Build your engine. Become a better runner.
Running plans that build your endurance week by week, scheduled around your strength training instead of competing with it.

Personalised running plans
Built from your current weekly volume, ability, available days and goals.
Race-specific training
Half marathon, marathon, ultra or a custom race, planned back from race day.
Progressive weekly mileage
Weekly volume builds gradually, balanced against your strength load.
Long-run development
Your long run grows week by week and is protected as a key session.
Easy to interval sessions
Easy, recovery, threshold and interval runs, each with a clear purpose.
Distance-based prescriptions
Every run is set as a clear distance with its target intensity.
Pace, time, distance and strain
Log runs and see the numbers that matter for each session.
Progression over time
Follow your running volume and performance across the programme.
A training week
Running and strength, in one week.
Hard runs and heavy leg days are spaced apart, so each session gets the effort it deserves.
Mon
Easy runUpper bodyTue
IntervalsWed
Lower bodyThu
ThresholdFri
Recovery runFull bodySat
Long runSun
RestIllustrative example week. Your plan depends on your goals and available days.
Progression
Volume that builds towards your goal.
Concurrent starts from the running you already do and builds weekly mileage and long-run distance gradually, phase by phase, while keeping your strength work in the plan.
- 01
Base
Consistent easy volume builds your aerobic foundation.
- 02
Build
Weekly mileage and long-run distance increase step by step.
- 03
Specific
Threshold and interval work is shaped around your race.
- 04
Taper
Volume comes down so you arrive at race day fresh.

Screenshot from the Concurrent iOS app
Race plans
From first half to Spartathlon.
Set your race and date. Concurrent works backwards through base, specific prep, peak, taper and race week, while keeping your strength work in the plan.
Concurrent for iPhone
Stop choosing between fast and strong.
One plan for your runs, your lifts and your recovery.