Interactive tool
Pace calculator
Set the distance and your target time — you'll immediately see the required pace, split times and your negative split strategy.
Distance
Target time
Hours
:
03
Minutes
30
Set the hours and minutes — you'll immediately see the required pace, split times and your negative split strategy.
Required pace
4:58
/km
Average speed
12.1
km/h
Half (even split)
1:45
21,1 km
Performance zone
—
—
Split times
Maraton · 42,195 km
| Distance | Time | Split |
|---|
Negative split strategy
First half — conservatively
—
—
Second half — full effort
—
—
A first half 2–3 % slower. Most personal bests are set with a negative split.
Recommended pace by segment