| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.032 | 17/5:06.544 |
| 2 | 2 | 17.066 | 18/5:15.882 |
| 3 | 2 | 14.197 | 19/5:12.202 |
| 4 | 2 | 19.016 | 18/5:07.400 |
| 5 | 2 | 14.696 | 19/5:15.427 |
| 6 | 2 | 13.900 | 19/5:06.872 |
| 7 | 1 | 15.494 | 19/5:05.088 |
| 8 | 1 | 13.636 | 20/5:15.093 |
| 9 | 1 | 17.001 | 19/5:01.969 |
| 10 | 1 | 14.588 | 20/5:15.252 |
| 11 | 1 | 13.994 | 20/5:12.036 |
| 12 | 1 | 16.190 | 20/5:13.017 |
| 13 | 1 | 16.465 | 20/5:14.269 |
| 14 | 1 | 15.540 | 20/5:14.021 |
| 15 | 1 | 14.679 | 20/5:12.659 |
| 16 | 1 | 14.441 | 20/5:11.169 |
| 17 | 1 | 13.825 | 20/5:09.129 |
| 18 | 1 | 13.621 | 20/5:07.090 |
| 19 | 1 | 13.557 | 20/5:05.198 |
| 20 | 1 | 16.510 | 20/5:06.448 |