| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 18.928 | 20/6:18.560 |
| 2 | 5 | 20.418 | 19/6:13.787 |
| 3 | 3 | 17.242 | 20/6:17.253 |
| 4 | 2 | 17.193 | 20/6:08.905 |
| 5 | 2 | 18.404 | 20/6:08.740 |
| 6 | 2 | 17.780 | 20/6:06.550 |
| 7 | 1 | 16.713 | 20/6:01.937 |
| 8 | 1 | 17.620 | 20/6:00.745 |
| 9 | 1 | 17.014 | 21/6:16.395 |
| 10 | 1 | 19.261 | 20/6:01.146 |
| 11 | 1 | 16.784 | 21/6:16.772 |
| 12 | 1 | 17.655 | 21/6:16.271 |
| 13 | 1 | 18.369 | 21/6:17.000 |
| 14 | 1 | 17.379 | 21/6:16.140 |
| 15 | 1 | 17.694 | 21/6:15.836 |
| 16 | 1 | 16.525 | 21/6:14.035 |
| 17 | 1 | 20.436 | 21/6:17.277 |
| 18 | 1 | 19.621 | 20/6:01.151 |
| 19 | 1 | 17.709 | 20/6:00.784 |
| 20 | 1 | 25.379 | 20/6:08.124 |