| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.491 | N/A |
| 2 | 3 | 20.096 | 19/6:03.219 |
| 3 | 4 | 20.986 | 19/6:11.229 |
| 4 | 4 | 15.706 | 20/6:01.148 |
| 5 | 4 | 16.403 | 21/6:07.446 |
| 6 | 4 | 22.880 | 20/6:06.560 |
| 7 | 4 | 17.917 | 20/6:02.453 |
| 8 | 4 | 24.731 | 20/6:18.014 |
| 9 | 4 | 15.173 | 20/6:06.984 |
| 10 | 4 | 17.899 | 20/6:04.160 |
| 11 | 5 | 14.814 | 21/6:14.701 |
| 12 | 6 | 25.622 | 20/6:08.064 |
| 13 | 4 | 16.724 | 20/6:03.996 |
| 14 | 4 | 17.718 | 20/6:02.007 |
| 15 | 4 | 15.028 | 21/6:15.343 |
| 16 | 4 | 18.239 | 21/6:14.739 |
| 17 | 4 | 18.105 | 21/6:14.042 |
| 18 | 4 | 18.695 | 21/6:14.121 |
| 19 | 4 | 18.604 | 21/6:14.091 |
| 20 | 3 | 15.695 | 21/6:11.001 |
| 21 | 3 | 20.554 | 21/6:13.080 |