| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.009 | N/A |
| 2 | 2 | 17.969 | 20/6:00.042 |
| 3 | 2 | 16.950 | 21/6:08.199 |
| 4 | 2 | 15.869 | 22/6:14.525 |
| 5 | 2 | 23.360 | 20/6:11.212 |
| 6 | 2 | 18.809 | 20/6:12.245 |
| 7 | 2 | 18.314 | 20/6:11.367 |
| 8 | 2 | 18.096 | 20/6:10.148 |
| 9 | 2 | 16.091 | 20/6:04.471 |
| 10 | 2 | 17.226 | 20/6:02.453 |
| 11 | 2 | 15.761 | 21/6:15.899 |
| 12 | 2 | 16.777 | 21/6:13.958 |
| 13 | 2 | 17.095 | 21/6:12.870 |
| 14 | 2 | 17.388 | 21/6:12.401 |
| 15 | 2 | 16.380 | 21/6:10.559 |
| 16 | 2 | 16.034 | 21/6:08.501 |
| 17 | 2 | 19.910 | 21/6:11.545 |
| 18 | 2 | 17.938 | 21/6:11.911 |
| 19 | 2 | 26.073 | 20/6:03.162 |
| 20 | 2 | 17.524 | 20/6:02.573 |