| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.819 | 19/5:00.561 |
| 2 | 2 | 16.247 | 19/5:04.627 |
| 3 | 1 | 16.161 | 19/5:05.438 |
| 4 | 1 | 16.098 | 19/5:05.544 |
| 5 | 1 | 16.074 | 19/5:05.516 |
| 6 | 2 | 16.473 | 19/5:06.761 |
| 7 | 3 | 18.149 | 19/5:12.200 |
| 8 | 1 | 15.855 | 19/5:10.831 |
| 9 | 3 | 16.706 | 19/5:11.562 |
| 10 | 2 | 16.254 | 19/5:11.288 |
| 11 | 2 | 16.242 | 19/5:11.044 |
| 12 | 2 | 16.977 | 19/5:12.004 |
| 13 | 2 | 16.442 | 19/5:12.034 |
| 14 | 1 | 15.889 | 19/5:11.310 |
| 15 | 1 | 15.933 | 19/5:10.737 |
| 16 | 2 | 17.790 | 19/5:12.442 |
| 17 | 2 | 17.195 | 19/5:13.281 |
| 18 | 3 | 20.136 | 18/5:00.440 |