| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.955 | 16/5:03.280 |
| 2 | 3 | 18.586 | 16/5:00.328 |
| 3 | 3 | 18.456 | 17/5:17.316 |
| 4 | 3 | 18.131 | 17/5:15.044 |
| 5 | 3 | 18.441 | 17/5:14.735 |
| 6 | 4 | 20.725 | 16/5:02.117 |
| 7 | 4 | 18.253 | 16/5:00.679 |
| 8 | 4 | 18.635 | 16/5:00.364 |
| 9 | 4 | 18.328 | 17/5:18.297 |
| 10 | 4 | 19.201 | 16/5:00.338 |
| 11 | 4 | 18.154 | 17/5:18.155 |
| 12 | 4 | 18.066 | 17/5:17.236 |
| 13 | 4 | 18.196 | 17/5:16.628 |
| 14 | 4 | 18.797 | 17/5:16.836 |
| 15 | 4 | 18.587 | 17/5:16.779 |
| 16 | 4 | 19.420 | 17/5:17.614 |
| 17 | 4 | 19.176 | 17/5:18.107 |