| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.817 | 18/5:02.706 |
| 2 | 4 | 15.287 | 19/5:04.988 |
| 3 | 4 | 23.050 | 17/5:12.539 |
| 4 | 4 | 15.509 | 17/5:00.318 |
| 5 | 4 | 15.395 | 18/5:09.809 |
| 6 | 4 | 15.104 | 18/5:03.486 |
| 7 | 4 | 16.919 | 18/5:03.637 |
| 8 | 4 | 15.860 | 18/5:01.367 |
| 9 | 4 | 14.882 | 19/5:14.182 |
| 10 | 4 | 15.269 | 19/5:11.775 |
| 11 | 4 | 15.882 | 19/5:10.864 |
| 12 | 4 | 16.242 | 19/5:10.675 |
| 13 | 3 | 15.711 | 19/5:09.739 |
| 14 | 3 | 15.171 | 19/5:08.204 |
| 15 | 3 | 18.157 | 19/5:10.656 |
| 16 | 3 | 24.007 | 18/5:02.920 |
| 17 | 3 | 15.300 | 18/5:01.301 |
| 18 | 4 | 19.616 | 18/5:04.178 |