| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 22.870 | N/A |
| 2 | 5 | 18.148 | 23/7:02.126 |
| 3 | 6 | 25.343 | 20/7:16.034 |
| 4 | 6 | 16.814 | 21/7:04.903 |
| 5 | 6 | 18.095 | 22/7:14.047 |
| 6 | 6 | 17.373 | 22/7:05.116 |
| 7 | 6 | 18.353 | 22/7:02.311 |
| 8 | 6 | 24.204 | 22/7:17.086 |
| 9 | 7 | 24.253 | 21/7:09.327 |
| 10 | 7 | 18.502 | 21/7:05.281 |
| 11 | 7 | 19.554 | 21/7:04.148 |
| 12 | 6 | 19.100 | 21/7:02.395 |
| 13 | 7 | 23.731 | 21/7:08.653 |
| 14 | 7 | 19.559 | 21/7:07.053 |
| 15 | 8 | 23.151 | 21/7:11.698 |
| 16 | 8 | 17.263 | 21/7:07.460 |
| 17 | 8 | 25.545 | 21/7:14.105 |
| 18 | 8 | 31.923 | 20/7:06.241 |
| 19 | 8 | 17.723 | 20/7:02.539 |
| 20 | 8 | 25.130 | 20/7:06.634 |