| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.541 | 20/5:10.820 |
| 2 | 1 | 16.568 | 19/5:05.036 |
| 3 | 2 | 18.103 | 18/5:01.272 |
| 4 | 2 | 16.181 | 19/5:15.367 |
| 5 | 2 | 15.454 | 19/5:11.019 |
| 6 | 1 | 15.956 | 19/5:09.710 |
| 7 | 1 | 16.158 | 19/5:09.323 |
| 8 | 1 | 15.920 | 19/5:08.467 |
| 9 | 1 | 16.049 | 19/5:08.074 |
| 10 | 2 | 16.014 | 19/5:07.694 |
| 11 | 1 | 16.089 | 19/5:07.512 |
| 12 | 1 | 15.452 | 19/5:06.351 |
| 13 | 1 | 15.926 | 19/5:06.062 |
| 14 | 1 | 18.313 | 19/5:09.054 |
| 15 | 1 | 16.169 | 19/5:08.931 |
| 16 | 1 | 16.389 | 19/5:09.085 |
| 17 | 1 | 15.869 | 19/5:08.639 |
| 18 | 1 | 19.473 | 19/5:12.048 |
| 19 | 1 | 16.070 | 19/5:11.694 |