| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.766 | 20/5:15.320 |
| 2 | 3 | 15.444 | 20/5:12.100 |
| 3 | 3 | 15.940 | 20/5:14.333 |
| 4 | 2 | 15.564 | 20/5:13.570 |
| 5 | 2 | 15.096 | 20/5:11.240 |
| 6 | 3 | 15.291 | 20/5:10.337 |
| 7 | 3 | 15.610 | 20/5:10.603 |
| 8 | 3 | 15.353 | 20/5:10.160 |
| 9 | 3 | 14.967 | 20/5:08.958 |
| 10 | 3 | 16.926 | 20/5:11.914 |
| 11 | 3 | 16.066 | 20/5:12.769 |
| 12 | 3 | 15.479 | 20/5:12.503 |
| 13 | 3 | 15.490 | 20/5:12.295 |
| 14 | 3 | 20.668 | 19/5:03.539 |
| 15 | 3 | 15.356 | 19/5:02.754 |
| 16 | 3 | 15.622 | 19/5:02.383 |
| 17 | 3 | 15.338 | 19/5:01.738 |
| 18 | 3 | 15.319 | 19/5:01.145 |
| 19 | 3 | 15.203 | 19/5:00.498 |