| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.274 | N/A |
| 2 | 4 | 19.794 | 19/6:14.566 |
| 3 | 5 | 20.772 | 18/6:03.085 |
| 4 | 5 | 19.055 | 19/6:16.000 |
| 5 | 4 | 18.819 | 19/6:11.254 |
| 6 | 4 | 18.938 | 19/6:08.834 |
| 7 | 4 | 17.989 | 19/6:04.375 |
| 8 | 4 | 18.135 | 19/6:01.564 |
| 9 | 4 | 17.907 | 20/6:17.870 |
| 10 | 3 | 18.793 | 20/6:17.589 |
| 11 | 3 | 18.345 | 20/6:16.513 |
| 12 | 3 | 21.857 | 19/6:02.571 |
| 13 | 4 | 19.289 | 19/6:02.813 |
| 14 | 5 | 22.113 | 19/6:06.928 |
| 15 | 5 | 18.698 | 19/6:06.064 |
| 16 | 5 | 18.451 | 19/6:05.002 |
| 17 | 5 | 18.123 | 19/6:03.736 |
| 18 | 5 | 19.838 | 19/6:04.420 |
| 19 | 4 | 19.516 | 19/6:04.706 |