| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.549 | 21/5:05.529 |
| 2 | 2 | 14.141 | 21/5:01.245 |
| 3 | 4 | 17.805 | 20/5:09.967 |
| 4 | 3 | 15.123 | 20/5:08.090 |
| 5 | 3 | 15.109 | 20/5:06.908 |
| 6 | 3 | 14.899 | 20/5:05.420 |
| 7 | 3 | 14.253 | 20/5:02.511 |
| 8 | 2 | 13.931 | 21/5:14.501 |
| 9 | 2 | 14.451 | 21/5:13.276 |
| 10 | 2 | 14.654 | 21/5:12.721 |
| 11 | 2 | 14.515 | 21/5:12.003 |
| 12 | 1 | 14.150 | 21/5:10.765 |
| 13 | 3 | 19.937 | 20/5:03.872 |
| 14 | 3 | 18.091 | 20/5:08.011 |
| 15 | 3 | 14.759 | 20/5:07.156 |
| 16 | 3 | 14.950 | 20/5:06.646 |
| 17 | 5 | 18.034 | 20/5:09.825 |
| 18 | 5 | 14.457 | 20/5:08.676 |
| 19 | 5 | 14.442 | 20/5:07.632 |
| 20 | 5 | 15.605 | 20/5:07.855 |