| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.183 | N/A |
| 2 | 1 | 17.949 | 20/6:00.214 |
| 3 | 1 | 20.259 | 19/6:03.055 |
| 4 | 1 | 17.332 | 20/6:10.936 |
| 5 | 1 | 17.803 | 20/6:07.562 |
| 6 | 1 | 19.516 | 20/6:12.047 |
| 7 | 1 | 18.092 | 20/6:10.527 |
| 8 | 1 | 17.662 | 20/6:08.275 |
| 9 | 1 | 17.345 | 20/6:05.833 |
| 10 | 1 | 19.490 | 20/6:08.462 |
| 11 | 1 | 18.811 | 20/6:09.275 |
| 12 | 1 | 18.010 | 20/6:08.556 |
| 13 | 1 | 20.500 | 20/6:11.900 |
| 14 | 1 | 18.803 | 20/6:12.249 |
| 15 | 1 | 20.044 | 20/6:14.233 |
| 16 | 1 | 18.336 | 20/6:13.788 |
| 17 | 1 | 18.574 | 20/6:13.682 |
| 18 | 1 | 17.151 | 20/6:11.998 |
| 19 | 1 | 17.838 | 20/6:11.226 |
| 20 | 1 | 17.984 | 20/6:10.682 |