| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.520 | 21/5:04.920 |
| 2 | 1 | 14.167 | 21/5:01.213 |
| 3 | 1 | 13.890 | 22/5:12.231 |
| 4 | 1 | 14.830 | 21/5:01.387 |
| 5 | 1 | 13.982 | 22/5:14.112 |
| 6 | 1 | 16.045 | 21/5:06.019 |
| 7 | 2 | 17.512 | 21/5:14.838 |
| 8 | 1 | 14.234 | 21/5:12.847 |
| 9 | 1 | 14.056 | 21/5:10.884 |
| 10 | 1 | 14.050 | 21/5:09.301 |
| 11 | 1 | 13.901 | 21/5:07.721 |
| 12 | 1 | 14.233 | 21/5:06.985 |
| 13 | 1 | 14.186 | 21/5:06.287 |
| 14 | 1 | 16.439 | 21/5:09.067 |
| 15 | 1 | 14.264 | 21/5:08.433 |
| 16 | 1 | 14.335 | 21/5:07.970 |
| 17 | 1 | 14.442 | 21/5:07.694 |
| 18 | 1 | 13.980 | 21/5:06.910 |
| 19 | 1 | 14.087 | 21/5:06.327 |
| 20 | 1 | 14.088 | 21/5:05.803 |
| 21 | 1 | 14.899 | 21/5:06.140 |