| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.489 | 19/5:13.291 |
| 2 | 3 | 16.456 | 19/5:12.978 |
| 3 | 2 | 16.376 | 19/5:12.366 |
| 4 | 4 | 19.843 | 18/5:11.238 |
| 5 | 3 | 16.448 | 18/5:08.203 |
| 6 | 4 | 19.132 | 18/5:14.232 |
| 7 | 4 | 16.677 | 18/5:12.225 |
| 8 | 4 | 17.275 | 18/5:12.066 |
| 9 | 4 | 17.561 | 18/5:12.514 |
| 10 | 4 | 19.231 | 18/5:15.878 |
| 11 | 5 | 16.400 | 18/5:13.999 |
| 12 | 4 | 16.278 | 18/5:12.249 |
| 13 | 4 | 16.279 | 18/5:10.770 |
| 14 | 4 | 16.498 | 18/5:09.784 |
| 15 | 3 | 15.934 | 18/5:08.252 |
| 16 | 3 | 16.966 | 18/5:08.073 |
| 17 | 3 | 16.135 | 18/5:07.036 |
| 18 | 3 | 16.466 | 18/5:06.444 |