| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.510 | N/A |
| 2 | 1 | 15.226 | 20/5:04.804 |
| 3 | 1 | 16.199 | 20/5:14.047 |
| 4 | 1 | 15.935 | 20/5:15.456 |
| 5 | 1 | 15.368 | 20/5:13.468 |
| 6 | 1 | 15.284 | 20/5:11.955 |
| 7 | 1 | 19.550 | 19/5:08.196 |
| 8 | 1 | 19.225 | 19/5:15.819 |
| 9 | 1 | 15.470 | 19/5:13.088 |
| 10 | 1 | 14.559 | 19/5:09.142 |
| 11 | 1 | 15.078 | 19/5:06.919 |
| 12 | 1 | 15.828 | 19/5:06.327 |
| 13 | 1 | 14.855 | 19/5:04.375 |
| 14 | 1 | 15.179 | 19/5:03.172 |
| 15 | 1 | 16.556 | 19/5:03.911 |
| 16 | 1 | 16.036 | 19/5:03.927 |
| 17 | 1 | 15.679 | 19/5:03.540 |
| 18 | 1 | 17.166 | 19/5:04.773 |
| 19 | 1 | 15.317 | 19/5:04.020 |