Pace Calculator
1:40 Half Marathon Pace
To finish a Half Marathon in 1h40, you need to maintain a pace of 4:44 per km (7:38 per mile). Here's your complete split breakdown.
Pace per KM
4:44
min/km
Pace per Mile
7:38
min/mile
Average Speed
12.7
km/h
1h40 Half Marathon Splits
Plan my Half Marathon pacing strategy →| Distance | Split Pace | Cumulative Time |
|---|---|---|
| 1 km | 4:44 | 4:44 |
| 2 km | 4:44 | 9:29 |
| 3 km | 4:44 | 14:13 |
| 4 km | 4:44 | 18:58 |
| 5 km | 4:44 | 23:42 |
| 6 km | 4:44 | 28:26 |
| 7 km | 4:44 | 33:11 |
| 8 km | 4:44 | 37:55 |
| 9 km | 4:44 | 42:40 |
| 10 km | 4:44 | 47:24 |
| 11 km | 4:44 | 52:08 |
| 12 km | 4:44 | 56:53 |
| 13 km | 4:44 | 1:01:37 |
| 14 km | 4:44 | 1:06:22 |
| 15 km | 4:44 | 1:11:06 |
| 16 km | 4:44 | 1:15:50 |
| 17 km | 4:44 | 1:20:35 |
| 18 km | 4:44 | 1:25:19 |
| 19 km | 4:44 | 1:30:03 |
| 20 km | 4:44 | 1:34:48 |
| 21 km | 4:44 | 1:39:32 |
| 21.10 km | 4:44 | 1:40:00 |
Ready to Run a 1h40 Half Marathon?
Getting to 1h40 for your Half Marathon takes more than just knowing your pace. RunPlan creates a personalized AI training plan based on your current fitness, schedule, and race date to help you hit your goal.