| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 9.502 | N/A |
| 2 | 5 | 19.722 | 19/6:04.498 |
| 3 | 6 | 18.483 | 20/6:12.449 |
| 4 | 6 | 17.935 | 20/6:05.055 |
| 5 | 6 | 18.237 | 20/6:02.792 |
| 6 | 5 | 18.324 | 20/6:01.765 |
| 7 | 5 | 18.290 | 20/6:00.973 |
| 8 | 5 | 18.045 | 21/6:18.176 |
| 9 | 6 | 18.950 | 20/6:00.968 |
| 10 | 6 | 18.528 | 20/6:01.031 |
| 11 | 5 | 18.259 | 20/6:00.570 |
| 12 | 5 | 18.185 | 20/6:00.065 |
| 13 | 5 | 18.607 | 20/6:00.313 |
| 14 | 5 | 18.992 | 20/6:01.085 |
| 15 | 5 | 17.878 | 20/6:00.235 |
| 16 | 5 | 18.245 | 21/6:18.408 |
| 17 | 5 | 18.250 | 21/6:18.164 |
| 18 | 5 | 18.195 | 21/6:17.884 |
| 19 | 5 | 18.424 | 21/6:17.889 |
| 20 | 5 | 19.889 | 20/6:00.940 |