| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.878 | 18/5:03.804 |
| 2 | 3 | 15.271 | 19/5:05.416 |
| 3 | 3 | 14.485 | 20/5:10.893 |
| 4 | 3 | 14.757 | 20/5:06.955 |
| 5 | 3 | 14.559 | 20/5:03.800 |
| 6 | 3 | 16.389 | 20/5:07.797 |
| 7 | 2 | 14.201 | 20/5:04.400 |
| 8 | 2 | 14.488 | 20/5:02.570 |
| 9 | 2 | 15.018 | 20/5:02.324 |
| 10 | 1 | 14.124 | 20/5:00.340 |
| 11 | 3 | 21.117 | 20/5:11.431 |
| 12 | 3 | 14.456 | 20/5:09.572 |
| 13 | 3 | 15.504 | 20/5:09.611 |
| 14 | 3 | 15.252 | 20/5:09.284 |
| 15 | 1 | 14.006 | 20/5:07.340 |
| 16 | 3 | 15.975 | 20/5:08.100 |
| 17 | 3 | 14.593 | 20/5:07.145 |
| 18 | 3 | 15.312 | 20/5:07.094 |
| 19 | 3 | 14.535 | 20/5:06.232 |
| 20 | 3 | 15.112 | 20/5:06.032 |