runese

Tools

Pace calculator

Turn a goal time into pace per km and per mile, your speed, and an even-split table for race day. Pick a distance, set your target, and plan the splits.

Distance

Goal time

Pace / km

5:00 /km

Pace / mile

8:03 /mi

Speed

12.0 km/h

Speed

7.5 mph

Even splits

KMSplitElapsed
15:005:00
25:0010:00
35:0015:00
45:0020:00
55:0025:00

Assumes even effort. Real races vary with hills, wind and how you feel on the day.

Everything runs in your browser. Even splits are a starting point — bank a little time on the flats and stay relaxed early, and you will hold pace better late on.

Runese launches soon. Get on the list.

Plans, sessions, live tracking, race predictions — on your phone and watch. Coming first to iPhone, with Android to follow.

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