| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.094 | 19/6:02.786 |
| 2 | 1 | 18.969 | 19/6:01.599 |
| 3 | 1 | 18.330 | 20/6:15.953 |
| 4 | 1 | 19.208 | 20/6:18.005 |
| 5 | 1 | 19.104 | 20/6:18.820 |
| 6 | 1 | 21.661 | 19/6:08.492 |
| 7 | 1 | 22.116 | 19/6:15.880 |
| 8 | 1 | 22.151 | 18/6:01.424 |
| 9 | 1 | 18.563 | 19/6:18.303 |
| 10 | 1 | 20.060 | 19/6:18.586 |
| 11 | 1 | 19.588 | 19/6:18.003 |
| 12 | 1 | 20.017 | 19/6:18.197 |
| 13 | 1 | 18.174 | 19/6:15.667 |
| 14 | 1 | 18.596 | 19/6:14.071 |
| 15 | 1 | 24.407 | 18/6:00.046 |
| 16 | 1 | 19.852 | 19/6:19.869 |
| 17 | 1 | 18.050 | 19/6:17.698 |
| 18 | 1 | 18.673 | 19/6:16.425 |
| 19 | 1 | 19.259 | 19/6:15.872 |