| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.245 | N/A |
| 2 | 1 | 19.773 | 19/6:17.159 |
| 3 | 1 | 18.821 | 19/6:08.591 |
| 4 | 1 | 19.272 | 19/6:08.441 |
| 5 | 1 | 18.969 | 19/6:07.002 |
| 6 | 1 | 19.063 | 19/6:06.477 |
| 7 | 1 | 18.870 | 19/6:05.549 |
| 8 | 1 | 18.773 | 19/6:04.636 |
| 9 | 1 | 19.031 | 19/6:04.532 |
| 10 | 1 | 19.011 | 19/6:04.411 |
| 11 | 1 | 20.412 | 19/6:06.836 |
| 12 | 1 | 19.299 | 19/6:06.998 |
| 13 | 1 | 19.271 | 19/6:07.092 |
| 14 | 1 | 19.092 | 19/6:06.923 |
| 15 | 1 | 18.907 | 19/6:06.541 |
| 16 | 1 | 19.083 | 19/6:06.421 |
| 17 | 1 | 19.181 | 19/6:06.426 |
| 18 | 1 | 19.011 | 19/6:06.251 |
| 19 | 1 | 19.462 | 19/6:06.546 |