| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 7.603 | N/A |
| 2 | 2 | 19.293 | 20/6:14.017 |
| 3 | 2 | 18.775 | 20/6:09.249 |
| 4 | 2 | 18.936 | 20/6:08.628 |
| 5 | 4 | 25.592 | 19/6:19.285 |
| 6 | 3 | 19.736 | 19/6:15.998 |
| 7 | 3 | 18.246 | 19/6:09.337 |
| 8 | 3 | 18.243 | 19/6:04.571 |
| 9 | 3 | 18.411 | 19/6:01.375 |
| 10 | 3 | 18.799 | 20/6:19.224 |
| 11 | 3 | 18.809 | 20/6:17.799 |
| 12 | 4 | 22.094 | 19/6:02.585 |
| 13 | 4 | 18.852 | 19/6:01.282 |
| 14 | 4 | 17.983 | 20/6:18.496 |
| 15 | 3 | 17.971 | 20/6:16.393 |
| 16 | 3 | 18.353 | 20/6:15.054 |
| 17 | 2 | 18.776 | 20/6:14.384 |
| 18 | 2 | 19.139 | 20/6:14.200 |
| 19 | 2 | 18.104 | 20/6:12.943 |
| 20 | 2 | 18.293 | 20/6:12.008 |