Pace per mile
10:41/mi
Pace per km
6:38/km
Speed
5.62mph
Distance
42.20km
Marathon
Show the math
Pace = 4:40:00 ÷ 26.22 mi = 10:41 /mi
Splits
| Split | Time |
|---|---|
| Mile 2 | 0:21:22 |
| Mile 4 | 0:42:43 |
| Mile 6 | 1:04:05 |
| Mile 8 | 1:25:26 |
| Mile 10 | 1:46:48 |
| Mile 12 | 2:08:09 |
| Mile 14 | 2:29:31 |
| Mile 16 | 2:50:52 |
| Mile 18 | 3:12:14 |
| Mile 20 | 3:33:35 |
| Mile 22 | 3:54:57 |
| Mile 24 | 4:16:18 |
| Mile 26 | 4:37:40 |
| Finish | 4:40:00 |
Equivalent race times
| Race | Predicted time | Pace per mile |
|---|---|---|
| 1 mile | 0:08:47 | 8:47 |
| 5K | 0:29:12 | 9:24 |
| 10K | 1:00:52 | 9:48 |
| Half marathon | 2:14:18 | 10:15 |
Riegel's formula: T2 = T1 × (D2 ÷ D1)^1.06. Assumes training for the distance.
How to use it
- Enter your numbers. Switch between US and metric units at any time.
- Results update as you type, and the formula is shown so you can check it.
- Copy the link, save the plan on this device, or print it for your next appointment.

Want a clinician to look at these numbers?We know licensed clinicians in every state. If you ask, one can reach out to you. Get matched
These are estimates, not a diagnosis. A clinician can account for your health history and medicines.
Other Marathon times
Common questions
What pace is a 4:40:00 Marathon?
10:41 per mile, or 6:38 per kilometer.
What would that predict for other races?
1 mile about 0:08:47; 5K about 0:29:12; 10K about 1:00:52, using Riegel's formula.