| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.162 | N/A |
| 2 | 3 | 17.649 | 21/6:01.142 |
| 3 | 4 | 25.108 | 18/6:11.596 |
| 4 | 3 | 17.293 | 19/6:08.462 |
| 5 | 3 | 19.064 | 19/6:04.175 |
| 6 | 3 | 21.888 | 19/6:11.769 |
| 7 | 3 | 17.872 | 19/6:04.784 |
| 8 | 3 | 18.190 | 19/6:00.612 |
| 9 | 3 | 17.457 | 20/6:15.149 |
| 10 | 3 | 18.006 | 20/6:12.385 |
| 11 | 3 | 17.532 | 20/6:09.274 |
| 12 | 3 | 17.090 | 20/6:05.964 |
| 13 | 3 | 17.534 | 20/6:03.910 |
| 14 | 3 | 17.313 | 20/6:01.848 |
| 15 | 3 | 17.928 | 20/6:00.916 |
| 16 | 3 | 18.137 | 20/6:00.372 |
| 17 | 3 | 17.581 | 21/6:17.714 |
| 18 | 3 | 19.285 | 20/6:00.139 |
| 19 | 3 | 17.261 | 21/6:17.259 |
| 20 | 3 | 18.411 | 21/6:17.213 |
| 21 | 3 | 17.765 | 21/6:16.526 |