| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.213 | 20/5:04.260 |
| 2 | 1 | 15.967 | 20/5:11.800 |
| 3 | 1 | 15.541 | 20/5:11.473 |
| 4 | 1 | 15.242 | 20/5:09.815 |
| 5 | 1 | 15.874 | 20/5:11.348 |
| 6 | 1 | 19.309 | 19/5:07.629 |
| 7 | 1 | 15.852 | 19/5:06.709 |
| 8 | 1 | 15.472 | 19/5:05.116 |
| 9 | 1 | 15.095 | 19/5:03.082 |
| 10 | 1 | 16.062 | 19/5:03.291 |
| 11 | 1 | 19.133 | 19/5:08.767 |
| 12 | 1 | 16.080 | 19/5:08.497 |
| 13 | 1 | 17.945 | 19/5:10.993 |
| 14 | 1 | 19.524 | 19/5:15.277 |
| 15 | 1 | 14.588 | 19/5:12.736 |
| 16 | 1 | 18.029 | 19/5:14.600 |
| 17 | 1 | 15.711 | 19/5:13.653 |
| 18 | 1 | 15.771 | 19/5:12.875 |
| 19 | 1 | 15.784 | 19/5:12.192 |