| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.584 | 19/6:12.096 |
| 2 | 7 | 22.225 | 18/6:16.281 |
| 3 | 7 | 18.366 | 18/6:01.050 |
| 4 | 6 | 17.242 | 19/6:07.731 |
| 5 | 4 | 18.099 | 19/6:02.961 |
| 6 | 6 | 20.324 | 19/6:06.827 |
| 7 | 4 | 18.089 | 19/6:03.522 |
| 8 | 6 | 21.072 | 19/6:08.127 |
| 9 | 5 | 18.955 | 19/6:07.240 |
| 10 | 5 | 18.677 | 19/6:06.003 |
| 11 | 5 | 17.546 | 19/6:03.036 |
| 12 | 5 | 20.665 | 19/6:05.503 |
| 13 | 4 | 17.583 | 19/6:03.086 |
| 14 | 4 | 17.535 | 19/6:00.948 |
| 15 | 4 | 18.089 | 20/6:18.735 |
| 16 | 4 | 17.729 | 20/6:17.225 |
| 17 | 4 | 18.667 | 20/6:16.996 |
| 18 | 4 | 21.076 | 19/6:00.497 |
| 19 | 4 | 18.070 | 20/6:18.519 |
| 20 | 4 | 18.581 | 20/6:18.174 |