Endurometry
To finish a Marathon (42.195 km) in 2 hours 50 minutes, you need to hold 4:02 /km (6:29 /mi) — an average speed of 14.89 km/h. The tables below list the time you should pass every kilometre and mile.
Need a printout? Use the pace band generator.
Marathon Split Times (2 hours 50 minutes)
| Kilometre | Cumulative time | Split pace |
|---|---|---|
| 1 km | 4:02 | 4:02 |
| 2 km | 8:03 | 4:02 |
| 3 km | 12:05 | 4:02 |
| 4 km | 16:07 | 4:02 |
| 5 km | 20:09 | 4:02 |
| 6 km | 24:10 | 4:02 |
| 7 km | 28:12 | 4:02 |
| 8 km | 32:14 | 4:02 |
| 9 km | 36:16 | 4:02 |
| 10 km | 40:17 | 4:02 |
| 11 km | 44:19 | 4:02 |
| 12 km | 48:21 | 4:02 |
| 13 km | 52:23 | 4:02 |
| 14 km | 56:24 | 4:02 |
| 15 km | 1:00:26 | 4:02 |
| 16 km | 1:04:28 | 4:02 |
| 17 km | 1:08:29 | 4:02 |
| 18 km | 1:12:31 | 4:02 |
| 19 km | 1:16:33 | 4:02 |
| 20 km | 1:20:35 | 4:02 |
| 21 km | 1:24:36 | 4:02 |
| 22 km | 1:28:38 | 4:02 |
| 23 km | 1:32:40 | 4:02 |
| 24 km | 1:36:42 | 4:02 |
| 25 km | 1:40:43 | 4:02 |
| 26 km | 1:44:45 | 4:02 |
| 27 km | 1:48:47 | 4:02 |
| 28 km | 1:52:49 | 4:02 |
| 29 km | 1:56:50 | 4:02 |
| 30 km | 2:00:52 | 4:02 |
| 31 km | 2:04:54 | 4:02 |
| 32 km | 2:08:56 | 4:02 |
| 33 km | 2:12:57 | 4:02 |
| 34 km | 2:16:59 | 4:02 |
| 35 km | 2:21:01 | 4:02 |
| 36 km | 2:25:02 | 4:02 |
| 37 km | 2:29:04 | 4:02 |
| 38 km | 2:33:06 | 4:02 |
| 39 km | 2:37:08 | 4:02 |
| 40 km | 2:41:09 | 4:02 |
| 41 km | 2:45:11 | 4:02 |
| 42 km | 2:49:13 | 4:02 |
| 42.195 km (finish) | 2:50:00 | 4:02 |
Mile Splits
| Mile | Cumulative time | Split pace |
|---|---|---|
| Mile 1 | 6:29 | 6:29 |
| Mile 2 | 12:58 | 6:29 |
| Mile 3 | 19:27 | 6:29 |
| Mile 4 | 25:56 | 6:29 |
| Mile 5 | 32:25 | 6:29 |
| Mile 6 | 38:54 | 6:29 |
| Mile 7 | 45:23 | 6:29 |
| Mile 8 | 51:52 | 6:29 |
| Mile 9 | 58:21 | 6:29 |
| Mile 10 | 1:04:50 | 6:29 |
| Mile 11 | 1:11:19 | 6:29 |
| Mile 12 | 1:17:48 | 6:29 |
| Mile 13 | 1:24:17 | 6:29 |
| Mile 14 | 1:30:46 | 6:29 |
| Mile 15 | 1:37:16 | 6:29 |
| Mile 16 | 1:43:45 | 6:29 |
| Mile 17 | 1:50:14 | 6:29 |
| Mile 18 | 1:56:43 | 6:29 |
| Mile 19 | 2:03:12 | 6:29 |
| Mile 20 | 2:09:41 | 6:29 |
| Mile 21 | 2:16:10 | 6:29 |
| Mile 22 | 2:22:39 | 6:29 |
| Mile 23 | 2:29:08 | 6:29 |
| Mile 24 | 2:35:37 | 6:29 |
| Mile 25 | 2:42:06 | 6:29 |
| Mile 26 | 2:48:35 | 6:29 |
| 26.219 mi (finish) | 2:50:00 | 6:29 |
More pace charts
Frequently Asked Questions
How fast do I need to run a Marathon in 2 hours 50 minutes?
Average pace 4:02 /km (6:29 /mi), 14.89 km/h.
Should I run even splits?
Even effort is the most economical, but the first 10–15% is usually crowded. Start 5–10 s/km slower and settle into target pace.
My GPS shows extra distance
Courses usually measure a few hundred metres long on GPS. Run slightly faster than target by feel, or lap manually at the markers.
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Age Grading Calculator
Convert a finish time to an approximate open-class (20–29) equivalent using Endurometry age factors — not official WMA tables.
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Tell us which calculator, pace chart or fix would help — we build what runners ask for. Replies usually come back in 1–2 days.