| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.629 | N/A |
| 2 | 3 | 20.059 | 15/5:00.455 |
| 3 | 3 | 15.528 | 17/5:04.325 |
| 4 | 2 | 16.254 | 18/5:13.394 |
| 5 | 1 | 20.286 | 17/5:08.137 |
| 6 | 2 | 17.423 | 17/5:06.189 |
| 7 | 1 | 15.503 | 18/5:17.279 |
| 8 | 1 | 15.673 | 18/5:12.820 |
| 9 | 1 | 14.973 | 18/5:07.989 |
| 10 | 1 | 16.388 | 18/5:06.904 |
| 11 | 1 | 15.338 | 18/5:04.251 |
| 12 | 1 | 14.856 | 18/5:01.336 |
| 13 | 1 | 15.187 | 19/5:15.831 |
| 14 | 1 | 15.217 | 19/5:14.115 |
| 15 | 1 | 16.497 | 19/5:14.291 |
| 16 | 1 | 15.451 | 19/5:13.188 |
| 17 | 1 | 18.784 | 19/5:15.973 |
| 18 | 1 | 15.011 | 19/5:14.435 |
| 19 | 1 | 15.800 | 19/5:13.857 |