| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.178 | 15/5:02.670 |
| 2 | 4 | 18.782 | 16/5:11.680 |
| 3 | 3 | 19.174 | 16/5:10.048 |
| 4 | 3 | 15.144 | 17/5:11.432 |
| 5 | 2 | 15.425 | 17/5:01.590 |
| 6 | 2 | 15.261 | 18/5:11.892 |
| 7 | 2 | 14.686 | 18/5:05.100 |
| 8 | 2 | 14.359 | 19/5:15.896 |
| 9 | 2 | 15.125 | 19/5:12.727 |
| 10 | 2 | 21.496 | 18/5:05.334 |
| 11 | 2 | 17.123 | 18/5:05.596 |
| 12 | 2 | 21.567 | 18/5:12.480 |
| 13 | 2 | 17.231 | 18/5:12.301 |
| 14 | 2 | 16.572 | 18/5:11.301 |
| 15 | 2 | 17.986 | 18/5:12.131 |
| 16 | 2 | 18.683 | 18/5:13.641 |
| 17 | 2 | 18.700 | 18/5:14.992 |
| 18 | 2 | 18.029 | 18/5:15.521 |