| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 10.782 | 23/4:07.986 |
| 2 | 7 | 11.607 | 22/4:06.279 |
| 3 | 7 | 18.944 | 18/4:07.998 |
| 4 | 7 | 9.481 | 19/4:01.367 |
| 5 | 6 | 12.188 | 20/4:12.008 |
| 6 | 6 | 9.290 | 20/4:00.973 |
| 7 | 6 | 12.144 | 20/4:01.246 |
| 8 | 8 | 18.454 | 19/4:04.364 |
| 9 | 7 | 9.455 | 20/4:09.656 |
| 10 | 7 | 17.125 | 19/4:05.993 |
| 11 | 7 | 9.207 | 20/4:12.140 |
| 12 | 7 | 9.063 | 20/4:06.233 |
| 13 | 7 | 22.907 | 19/4:09.407 |
| 14 | 6 | 9.958 | 19/4:05.107 |
| 15 | 6 | 9.026 | 19/4:00.199 |
| 16 | 6 | 9.340 | 20/4:08.714 |
| 17 | 6 | 10.019 | 20/4:05.871 |
| 18 | 6 | 9.350 | 20/4:02.600 |
| 19 | 6 | 9.480 | 21/4:11.801 |
| 20 | 7 | 14.677 | 20/4:02.497 |