| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.081 | N/A |
| 2 | 2 | 20.696 | 18/6:13.913 |
| 3 | 2 | 19.123 | 18/6:00.542 |
| 4 | 2 | 22.176 | 18/6:13.386 |
| 5 | 2 | 19.013 | 18/6:06.365 |
| 6 | 2 | 19.944 | 18/6:05.317 |
| 7 | 2 | 18.436 | 18/6:00.347 |
| 8 | 2 | 18.706 | 19/6:17.179 |
| 9 | 2 | 18.416 | 19/6:14.228 |
| 10 | 2 | 19.145 | 19/6:13.391 |
| 11 | 2 | 18.397 | 19/6:11.374 |
| 12 | 2 | 26.096 | 18/6:02.309 |
| 13 | 2 | 21.235 | 18/6:04.040 |
| 14 | 2 | 20.077 | 18/6:03.990 |
| 15 | 2 | 18.427 | 18/6:01.943 |
| 16 | 2 | 18.769 | 18/6:00.557 |
| 17 | 2 | 17.974 | 19/6:18.289 |
| 18 | 2 | 18.849 | 19/6:17.294 |
| 19 | 2 | 23.661 | 19/6:21.221 |