| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.941 | 18/5:04.938 |
| 2 | 1 | 14.066 | 20/5:10.070 |
| 3 | 1 | 14.420 | 20/5:02.847 |
| 4 | 1 | 14.481 | 21/5:14.517 |
| 5 | 2 | 25.234 | 18/5:06.511 |
| 6 | 2 | 14.767 | 19/5:16.378 |
| 7 | 2 | 13.677 | 19/5:08.305 |
| 8 | 2 | 20.263 | 18/5:01.160 |
| 9 | 2 | 14.050 | 19/5:12.231 |
| 10 | 2 | 14.085 | 19/5:07.770 |
| 11 | 2 | 13.557 | 19/5:03.207 |
| 12 | 2 | 13.137 | 20/5:14.463 |
| 13 | 2 | 20.914 | 19/5:06.327 |
| 14 | 2 | 20.752 | 19/5:12.610 |
| 15 | 2 | 19.186 | 19/5:16.071 |
| 16 | 2 | 15.147 | 19/5:14.304 |
| 17 | 2 | 21.841 | 18/5:03.372 |
| 18 | 2 | 14.149 | 18/5:00.667 |