| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.251 | N/A |
| 2 | 4 | 16.653 | 22/6:06.964 |
| 3 | 3 | 17.627 | 21/6:00.051 |
| 4 | 2 | 16.425 | 22/6:12.186 |
| 5 | 4 | 20.903 | 21/6:15.291 |
| 6 | 4 | 16.613 | 21/6:10.135 |
| 7 | 3 | 17.023 | 21/6:08.064 |
| 8 | 3 | 16.268 | 21/6:04.428 |
| 9 | 2 | 16.327 | 21/6:01.848 |
| 10 | 2 | 16.504 | 21/6:00.235 |
| 11 | 2 | 16.386 | 22/6:15.781 |
| 12 | 3 | 17.329 | 22/6:16.270 |
| 13 | 4 | 21.078 | 21/6:05.811 |
| 14 | 4 | 16.069 | 21/6:03.720 |
| 15 | 4 | 18.253 | 21/6:05.048 |
| 16 | 4 | 16.563 | 21/6:03.945 |
| 17 | 4 | 16.145 | 21/6:02.458 |
| 18 | 4 | 19.101 | 21/6:04.623 |
| 19 | 4 | 16.321 | 21/6:03.459 |