| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 6.971 | N/A |
| 2 | 1 | 15.008 | 21/5:07.131 |
| 3 | 1 | 15.450 | 21/5:11.551 |
| 4 | 1 | 15.092 | 21/5:10.637 |
| 5 | 1 | 18.010 | 20/5:08.881 |
| 6 | 1 | 14.773 | 20/5:04.636 |
| 7 | 1 | 15.009 | 20/5:02.554 |
| 8 | 2 | 18.477 | 20/5:10.479 |
| 9 | 2 | 18.561 | 19/5:00.326 |
| 10 | 3 | 17.117 | 19/5:01.965 |
| 11 | 2 | 15.233 | 20/5:16.158 |
| 12 | 4 | 23.181 | 19/5:11.189 |
| 13 | 4 | 17.793 | 19/5:12.527 |
| 14 | 4 | 15.048 | 19/5:09.858 |
| 15 | 4 | 16.301 | 19/5:09.182 |
| 16 | 4 | 15.057 | 19/5:07.103 |
| 17 | 4 | 14.735 | 19/5:04.921 |
| 18 | 4 | 16.640 | 19/5:05.013 |
| 19 | 5 | 16.985 | 19/5:05.441 |