| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.127 | 19/5:06.413 |
| 2 | 1 | 15.526 | 19/5:00.703 |
| 3 | 1 | 16.241 | 19/5:03.329 |
| 4 | 1 | 15.331 | 19/5:00.319 |
| 5 | 1 | 15.260 | 20/5:13.940 |
| 6 | 1 | 15.473 | 20/5:13.193 |
| 7 | 1 | 15.173 | 20/5:11.803 |
| 8 | 1 | 15.546 | 20/5:11.692 |
| 9 | 1 | 15.761 | 20/5:12.084 |
| 10 | 1 | 15.720 | 20/5:12.316 |
| 11 | 1 | 15.607 | 20/5:12.300 |
| 12 | 1 | 17.545 | 20/5:15.517 |
| 13 | 1 | 15.437 | 20/5:14.995 |
| 14 | 1 | 15.514 | 20/5:14.659 |
| 15 | 1 | 15.646 | 20/5:14.543 |
| 16 | 1 | 15.786 | 20/5:14.616 |
| 17 | 1 | 15.956 | 20/5:14.881 |
| 18 | 1 | 15.566 | 20/5:14.683 |
| 19 | 1 | 15.792 | 20/5:14.744 |
| 20 | 1 | 15.092 | 20/5:14.099 |