| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.251 | 18/6:04.518 |
| 2 | 5 | 18.181 | 19/6:05.104 |
| 3 | 5 | 17.116 | 20/6:10.320 |
| 4 | 5 | 16.895 | 20/6:02.215 |
| 5 | 5 | 17.860 | 20/6:01.212 |
| 6 | 5 | 21.595 | 20/6:12.993 |
| 7 | 6 | 18.062 | 20/6:11.314 |
| 8 | 6 | 25.068 | 19/6:08.192 |
| 9 | 6 | 20.819 | 19/6:11.233 |
| 10 | 6 | 17.322 | 19/6:07.021 |
| 11 | 6 | 19.422 | 19/6:07.203 |
| 12 | 6 | 19.418 | 19/6:07.348 |
| 13 | 6 | 19.063 | 19/6:06.951 |
| 14 | 6 | 17.544 | 19/6:04.550 |
| 15 | 6 | 21.863 | 19/6:07.940 |