| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 32.447 | N/A |
| 2 | 4 | 23.303 | 21/8:18.507 |
| 3 | 4 | 25.301 | 20/8:14.185 |
| 4 | 4 | 22.956 | 20/8:05.660 |
| 5 | 4 | 24.963 | 20/8:10.931 |
| 6 | 4 | 32.518 | 19/8:16.994 |
| 7 | 4 | 23.519 | 19/8:10.127 |
| 8 | 4 | 22.077 | 19/8:01.513 |
| 9 | 4 | 23.234 | 20/8:22.390 |
| 10 | 4 | 22.010 | 20/8:16.640 |
| 11 | 4 | 25.290 | 20/8:18.271 |
| 12 | 4 | 35.267 | 19/8:11.345 |
| 13 | 4 | 26.241 | 19/8:12.465 |
| 14 | 4 | 27.068 | 19/8:14.558 |
| 15 | 4 | 23.242 | 19/8:11.432 |
| 16 | 4 | 25.798 | 19/8:11.791 |
| 17 | 4 | 23.243 | 19/8:09.230 |
| 18 | 4 | 22.585 | 19/8:06.274 |
| 19 | 4 | 27.465 | 19/8:08.527 |