18-18.9 km/h treadmill running speed table
Speeds from 18 to 18.9 km/h, with pace, speed conversions and finish times.
| km/h | mph | min / km | min / mile | 5 km | 5 miles | 10 km | 10 miles | Half marathon | Marathon |
|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 11.18 | 3:20 | 5:22 | 16:40 | 26:49 | 33:20 | 53:39 | 1:10:20 | 2:20:39 |
| 18.1 | 11.25 | 3:19 | 5:20 | 16:34 | 26:40 | 33:09 | 53:21 | 1:09:56 | 2:19:52 |
| 18.2 | 11.31 | 3:18 | 5:18 | 16:29 | 26:32 | 32:58 | 53:03 | 1:09:33 | 2:19:06 |
| 18.3 | 11.37 | 3:17 | 5:17 | 16:24 | 26:23 | 32:47 | 52:46 | 1:09:10 | 2:18:21 |
| 18.4 | 11.43 | 3:16 | 5:15 | 16:18 | 26:14 | 32:37 | 52:29 | 1:08:48 | 2:17:36 |
| 18.5 | 11.5 | 3:15 | 5:13 | 16:13 | 26:06 | 32:26 | 52:12 | 1:08:25 | 2:16:51 |
| 18.6 | 11.56 | 3:14 | 5:11 | 16:08 | 25:57 | 32:15 | 51:55 | 1:08:03 | 2:16:07 |
| 18.7 | 11.62 | 3:13 | 5:10 | 16:03 | 25:49 | 32:05 | 51:38 | 1:07:42 | 2:15:23 |
| 18.8 | 11.68 | 3:11 | 5:08 | 15:57 | 25:41 | 31:55 | 51:22 | 1:07:20 | 2:14:40 |
| 18.9 | 11.74 | 3:10 | 5:07 | 15:52 | 25:33 | 31:45 | 51:05 | 1:06:59 | 2:13:57 |
Finish times assume a constant speed, with no stops or changes in effort. Times are rounded to the nearest second.