| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.862 | 19/5:01.378 |
| 2 | 1 | 15.249 | 20/5:11.110 |
| 3 | 2 | 25.754 | 16/5:03.280 |
| 4 | 2 | 15.180 | 17/5:06.191 |
| 5 | 1 | 16.461 | 17/5:00.920 |
| 6 | 1 | 15.587 | 18/5:12.279 |
| 7 | 1 | 15.525 | 18/5:07.589 |
| 8 | 1 | 15.039 | 18/5:02.978 |
| 9 | 1 | 16.444 | 18/5:02.202 |
| 10 | 1 | 15.640 | 18/5:00.134 |
| 11 | 1 | 16.955 | 18/5:00.593 |
| 12 | 1 | 15.983 | 19/5:16.158 |
| 13 | 1 | 15.153 | 19/5:13.985 |
| 14 | 1 | 18.535 | 18/5:00.043 |
| 15 | 1 | 16.875 | 18/5:00.290 |
| 16 | 1 | 15.924 | 19/5:16.072 |
| 17 | 1 | 17.049 | 19/5:16.534 |
| 18 | 1 | 17.476 | 18/5:00.691 |