| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.716 | 22/5:01.752 |
| 2 | 3 | 13.934 | 22/5:04.150 |
| 3 | 3 | 13.876 | 22/5:04.524 |
| 4 | 2 | 13.966 | 22/5:05.206 |
| 5 | 2 | 13.416 | 22/5:03.195 |
| 6 | 4 | 20.089 | 21/5:11.490 |
| 7 | 4 | 15.197 | 21/5:12.582 |
| 8 | 3 | 13.880 | 21/5:09.944 |
| 9 | 3 | 13.987 | 21/5:08.142 |
| 10 | 3 | 13.266 | 21/5:05.187 |
| 11 | 3 | 13.876 | 21/5:03.933 |
| 12 | 3 | 13.997 | 21/5:03.100 |
| 13 | 3 | 13.415 | 21/5:01.455 |
| 14 | 3 | 15.470 | 21/5:03.127 |
| 15 | 3 | 18.092 | 21/5:08.248 |
| 16 | 3 | 13.225 | 21/5:06.340 |
| 17 | 3 | 18.278 | 21/5:10.899 |
| 18 | 3 | 14.589 | 21/5:10.647 |
| 19 | 4 | 21.149 | 20/5:02.545 |
| 20 | 3 | 14.256 | 20/5:01.674 |