| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.246 | N/A |
| 2 | 1 | 16.775 | 19/5:03.196 |
| 3 | 1 | 16.816 | 19/5:03.565 |
| 4 | 1 | 15.838 | 20/5:14.296 |
| 5 | 1 | 16.090 | 20/5:12.461 |
| 6 | 1 | 16.074 | 20/5:11.299 |
| 7 | 1 | 15.654 | 20/5:09.194 |
| 8 | 1 | 16.343 | 20/5:09.561 |
| 9 | 2 | 20.573 | 19/5:03.112 |
| 10 | 2 | 19.684 | 19/5:08.094 |
| 11 | 2 | 15.837 | 19/5:06.677 |
| 12 | 1 | 15.421 | 19/5:04.145 |
| 13 | 1 | 15.777 | 19/5:02.569 |
| 14 | 1 | 16.473 | 19/5:02.199 |
| 15 | 1 | 15.479 | 19/5:00.604 |
| 16 | 1 | 15.882 | 20/5:16.286 |
| 17 | 1 | 16.311 | 20/5:15.965 |
| 18 | 1 | 15.743 | 20/5:15.047 |
| 19 | 1 | 16.214 | 20/5:14.729 |
| 20 | 1 | 16.147 | 20/5:14.377 |