| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.714 | 20/6:14.280 |
| 2 | 4 | 19.636 | 19/6:04.325 |
| 3 | 4 | 18.209 | 20/6:17.060 |
| 4 | 3 | 17.524 | 20/6:10.415 |
| 5 | 3 | 18.898 | 20/6:11.924 |
| 6 | 3 | 18.041 | 20/6:10.073 |
| 7 | 3 | 21.711 | 19/6:00.275 |
| 8 | 3 | 18.572 | 20/6:18.263 |
| 9 | 3 | 17.935 | 20/6:16.089 |
| 10 | 3 | 17.940 | 20/6:14.360 |
| 11 | 4 | 18.753 | 20/6:14.424 |
| 12 | 4 | 19.427 | 20/6:15.600 |
| 13 | 4 | 18.998 | 20/6:15.935 |
| 14 | 4 | 18.549 | 20/6:15.581 |
| 15 | 4 | 18.247 | 20/6:14.872 |
| 16 | 4 | 19.344 | 20/6:15.623 |
| 17 | 4 | 20.048 | 20/6:17.113 |
| 18 | 4 | 17.819 | 20/6:15.961 |
| 19 | 4 | 24.124 | 19/6:02.489 |