| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.179 | N/A |
| 2 | 3 | 19.884 | 19/6:15.091 |
| 3 | 3 | 18.285 | 19/6:00.007 |
| 4 | 3 | 19.789 | 19/6:04.927 |
| 5 | 3 | 17.888 | 20/6:17.447 |
| 6 | 3 | 18.096 | 20/6:14.158 |
| 7 | 3 | 17.628 | 20/6:10.484 |
| 8 | 3 | 19.681 | 20/6:13.431 |
| 9 | 3 | 17.774 | 20/6:11.113 |
| 10 | 3 | 21.782 | 20/6:17.771 |
| 11 | 3 | 18.693 | 20/6:17.229 |
| 12 | 3 | 18.406 | 20/6:16.289 |
| 13 | 3 | 18.158 | 20/6:15.113 |
| 14 | 3 | 18.178 | 20/6:14.148 |
| 15 | 3 | 19.432 | 20/6:15.022 |
| 16 | 3 | 19.058 | 20/6:15.306 |
| 17 | 3 | 20.031 | 20/6:16.710 |
| 18 | 3 | 19.273 | 20/6:17.101 |
| 19 | 3 | 18.508 | 20/6:16.642 |
| 20 | 3 | 18.486 | 20/6:16.209 |