| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 14.557 | 21/5:05.697 |
| 2 | 6 | 15.072 | 21/5:11.104 |
| 3 | 6 | 14.283 | 21/5:07.384 |
| 4 | 4 | 14.112 | 21/5:04.626 |
| 5 | 5 | 14.616 | 21/5:05.088 |
| 6 | 5 | 15.520 | 21/5:08.560 |
| 7 | 7 | 20.920 | 20/5:11.657 |
| 8 | 7 | 16.199 | 20/5:13.197 |
| 9 | 7 | 15.982 | 20/5:13.913 |
| 10 | 6 | 14.990 | 20/5:12.502 |
| 11 | 7 | 18.774 | 19/5:02.316 |
| 12 | 6 | 14.489 | 19/5:00.064 |
| 13 | 7 | 16.663 | 19/5:01.336 |
| 14 | 6 | 14.473 | 20/5:15.214 |
| 15 | 6 | 15.254 | 20/5:14.539 |
| 16 | 6 | 15.012 | 20/5:13.645 |
| 17 | 6 | 15.905 | 20/5:13.907 |
| 18 | 6 | 16.060 | 20/5:14.312 |
| 19 | 6 | 17.662 | 19/5:00.543 |