| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.759 | 21/5:09.939 |
| 2 | 3 | 15.008 | 21/5:12.553 |
| 3 | 3 | 14.015 | 21/5:06.474 |
| 4 | 2 | 14.180 | 21/5:04.300 |
| 5 | 2 | 13.990 | 21/5:02.198 |
| 6 | 2 | 14.415 | 21/5:02.284 |
| 7 | 2 | 13.580 | 22/5:14.119 |
| 8 | 4 | 18.750 | 21/5:11.580 |
| 9 | 4 | 14.067 | 21/5:09.783 |
| 10 | 3 | 14.550 | 21/5:09.359 |
| 11 | 3 | 15.431 | 21/5:10.695 |
| 12 | 3 | 13.947 | 21/5:09.211 |
| 13 | 3 | 14.002 | 21/5:08.044 |
| 14 | 4 | 18.729 | 21/5:14.135 |
| 15 | 4 | 13.949 | 21/5:12.721 |
| 16 | 4 | 14.291 | 21/5:11.933 |
| 17 | 4 | 14.166 | 21/5:11.083 |
| 18 | 4 | 14.026 | 21/5:10.164 |
| 19 | 4 | 14.382 | 21/5:09.736 |
| 20 | 3 | 14.393 | 21/5:09.362 |
| 21 | 3 | 15.272 | 21/5:09.902 |