| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.485 | 20/6:09.700 |
| 2 | 6 | 20.275 | 19/6:08.220 |
| 3 | 7 | 18.245 | 19/6:01.032 |
| 4 | 5 | 17.784 | 20/6:13.945 |
| 5 | 5 | 18.145 | 20/6:11.736 |
| 6 | 6 | 20.235 | 20/6:17.230 |
| 7 | 5 | 18.243 | 20/6:15.463 |
| 8 | 5 | 17.983 | 20/6:13.487 |
| 9 | 6 | 23.095 | 19/6:04.146 |
| 10 | 6 | 18.760 | 19/6:03.375 |
| 11 | 6 | 17.522 | 19/6:00.606 |
| 12 | 6 | 22.052 | 19/6:05.471 |
| 13 | 6 | 17.974 | 19/6:03.628 |
| 14 | 6 | 18.006 | 19/6:02.091 |
| 15 | 6 | 18.195 | 19/6:00.999 |
| 16 | 6 | 18.090 | 20/6:18.861 |
| 17 | 6 | 18.102 | 20/6:17.872 |
| 18 | 6 | 19.187 | 20/6:18.198 |
| 19 | 5 | 18.265 | 20/6:17.519 |
| 20 | 5 | 18.697 | 20/6:17.340 |