| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.050 | 17/5:06.085 |
| 2 | 2 | 17.924 | 17/5:05.779 |
| 3 | 2 | 17.645 | 24/7:08.952 |
| 4 | 4 | 22.604 | 23/7:18.282 |
| 5 | 5 | 22.301 | 22/7:13.505 |
| 6 | 5 | 17.646 | 22/7:05.956 |
| 7 | 5 | 17.641 | 22/7:00.548 |
| 8 | 5 | 19.019 | 22/7:00.282 |
| 9 | 5 | 18.175 | 23/7:17.012 |
| 10 | 5 | 26.151 | 22/7:13.743 |
| 11 | 5 | 23.174 | 21/7:00.063 |
| 12 | 4 | 19.376 | 22/7:19.461 |
| 13 | 4 | 20.143 | 22/7:19.744 |
| 14 | 5 | 43.709 | 20/7:13.654 |
| 15 | 5 | 17.730 | 20/7:08.384 |
| 16 | 5 | 22.154 | 20/7:09.302 |
| 17 | 5 | 20.901 | 20/7:08.638 |
| 18 | 5 | 21.720 | 20/7:08.958 |
| 19 | 5 | 27.083 | 20/7:14.890 |
| 20 | 5 | 20.881 | 20/7:14.027 |
| 21 | 5 | 16.277 | 21/7:30.304 |