| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.630 | 19/6:12.970 |
| 2 | 3 | 20.188 | 19/6:18.271 |
| 3 | 3 | 19.918 | 19/6:18.328 |
| 4 | 3 | 20.316 | 18/6:00.234 |
| 5 | 6 | 31.647 | 17/6:19.777 |
| 6 | 7 | 26.006 | 16/6:07.213 |
| 7 | 7 | 20.200 | 16/6:00.926 |
| 8 | 7 | 20.140 | 17/6:18.346 |
| 9 | 6 | 20.242 | 17/6:14.542 |
| 10 | 6 | 20.323 | 17/6:11.637 |
| 11 | 6 | 20.100 | 17/6:08.915 |
| 12 | 5 | 19.722 | 17/6:06.112 |
| 13 | 5 | 19.488 | 17/6:03.434 |
| 14 | 5 | 21.264 | 17/6:03.295 |
| 15 | 5 | 20.078 | 17/6:01.830 |
| 16 | 5 | 19.521 | 18/6:21.131 |
| 17 | 5 | 20.386 | 18/6:20.297 |
| 18 | 5 | 19.821 | 18/6:18.990 |