Northline Early access

Running training for iPhone

Training that changes when your life does.

Northline plans your running week around the time you actually have. When the week moves — a race, a missed run, a busy Tuesday — it shows you what changes before anything does.

Early access opens to a small group of runners first. We only email you about Northline’s launch.

Northline’s Living week screen: a week that fits your life, built from recent training, goal and available time.
Northline’s Today screen: today’s prescribed easy run with a start button.

When the week moves

01 · Race day

A race lands on a training day.

Save a race after your week is set and Northline flags the clash. Open the week, see what changes and why, then approve it.

A race detail screen warning that a planned session falls on race day, with a link to review the week.
The revision proposal: the race-day session comes off the week because no free day fits it with enough recovery; the other session stays unchanged.

02 · Missed run

You missed a run.

It comes off the week. No catch-up, no doubling up tomorrow. The rest of the week stays sensible.

A revision proposal for a missed session: it is removed from the week and the missed work is not added to another session.

03 · Short on time

Tuesday got busy.

Tell Northline how many minutes you have. It shortens that session to fit and keeps its purpose where it can.

Revise week: less training time on Tuesday, available 15 minutes.
The proposal: Tuesday’s 38-minute easy run becomes 15 minutes, keeping the session’s effort and purpose.

04 · Your real week

Built around the days you have.

Pick the days you can run, the ones you can’t, your long-run day and how much time you’ve got. The week is written around that — not a template.

Northline setup: choosing how often you run, the days that suit running and the days you can’t.

Nothing changes until you say so.

Every change starts as a preview: the week before and after, with the reason for each session. Approve it, adjust it, or keep your week as it was. Changed your mind? Undo it.

Launching soon on iPhone

Be one of the first runners on Northline.

We’re letting a small group of runners in before the App Store launch. Leave your email and we’ll send an invite when there’s room.

No account, no spam. See how we handle your email in our privacy notice.