Pace per mile
11:04/mi
Pace per km
6:52/km
Speed
5.42mph
Distance
42.20km
Marathon
Show the math
Pace = 4:50:00 ÷ 26.22 mi = 11:04 /mi
Splits
| Split | Time |
|---|---|
| Mile 2 | 0:22:07 |
| Mile 4 | 0:44:15 |
| Mile 6 | 1:06:22 |
| Mile 8 | 1:28:29 |
| Mile 10 | 1:50:36 |
| Mile 12 | 2:12:44 |
| Mile 14 | 2:34:51 |
| Mile 16 | 2:56:58 |
| Mile 18 | 3:19:06 |
| Mile 20 | 3:41:13 |
| Mile 22 | 4:03:20 |
| Mile 24 | 4:25:28 |
| Mile 26 | 4:47:35 |
| Finish | 4:50:00 |
Equivalent race times
| Race | Predicted time | Pace per mile |
|---|---|---|
| 1 mile | 0:09:06 | 9:06 |
| 5K | 0:30:14 | 9:44 |
| 10K | 1:03:02 | 10:09 |
| Half marathon | 2:19:06 | 10:37 |
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.

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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 4:50:00 Marathon?
11:04 per mile, or 6:52 per kilometer.
What would that predict for other races?
1 mile about 0:09:06; 5K about 0:30:14; 10K about 1:03:02, using Riegel's formula.