| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.767 | N/A |
| 2 | 4 | 13.733 | 21/5:00.427 |
| 3 | 5 | 14.482 | 21/5:07.917 |
| 4 | 5 | 14.149 | 21/5:08.193 |
| 5 | 5 | 14.774 | 21/5:11.457 |
| 6 | 5 | 15.988 | 20/5:03.645 |
| 7 | 5 | 14.489 | 20/5:03.214 |
| 8 | 5 | 14.119 | 20/5:01.902 |
| 9 | 5 | 14.135 | 20/5:00.955 |
| 10 | 5 | 20.242 | 20/5:13.112 |
| 11 | 5 | 13.865 | 20/5:10.721 |
| 12 | 5 | 14.135 | 20/5:09.231 |
| 13 | 5 | 15.626 | 20/5:10.350 |
| 14 | 5 | 15.015 | 20/5:10.404 |
| 15 | 5 | 17.100 | 20/5:13.280 |
| 16 | 5 | 14.108 | 20/5:11.983 |
| 17 | 5 | 14.634 | 20/5:11.472 |
| 18 | 5 | 15.279 | 20/5:11.742 |
| 19 | 4 | 13.780 | 20/5:10.400 |
| 20 | 4 | 14.618 | 20/5:10.038 |