| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.257 | 20/5:05.140 |
| 2 | 2 | 15.427 | 20/5:06.840 |
| 3 | 3 | 16.860 | 19/5:01.112 |
| 4 | 3 | 15.635 | 19/5:00.100 |
| 5 | 4 | 21.005 | 18/5:03.062 |
| 6 | 4 | 15.690 | 19/5:16.268 |
| 7 | 4 | 16.105 | 19/5:14.800 |
| 8 | 4 | 17.980 | 18/5:01.408 |
| 9 | 4 | 15.476 | 19/5:15.474 |
| 10 | 4 | 19.804 | 18/5:04.630 |
| 11 | 4 | 15.210 | 18/5:01.826 |
| 12 | 4 | 16.616 | 18/5:01.597 |
| 13 | 4 | 15.231 | 19/5:16.125 |
| 14 | 4 | 18.766 | 18/5:02.223 |
| 15 | 4 | 15.855 | 18/5:01.100 |
| 16 | 4 | 16.092 | 18/5:00.385 |
| 17 | 4 | 15.899 | 19/5:16.191 |
| 18 | 4 | 15.930 | 19/5:15.440 |
| 19 | 4 | 15.117 | 19/5:13.955 |