| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.884 | 18/5:03.912 |
| 2 | 1 | 17.146 | 18/5:06.270 |
| 3 | 1 | 16.486 | 18/5:03.096 |
| 4 | 1 | 17.050 | 18/5:04.047 |
| 5 | 1 | 16.808 | 18/5:03.746 |
| 6 | 1 | 16.848 | 18/5:03.666 |
| 7 | 1 | 17.455 | 18/5:05.169 |
| 8 | 1 | 17.396 | 18/5:06.164 |
| 9 | 1 | 18.073 | 18/5:08.292 |
| 10 | 1 | 17.245 | 18/5:08.504 |
| 11 | 1 | 16.895 | 18/5:08.104 |
| 12 | 1 | 17.122 | 18/5:08.112 |
| 13 | 1 | 17.041 | 18/5:08.006 |
| 14 | 1 | 17.287 | 18/5:08.232 |
| 15 | 1 | 17.943 | 18/5:09.215 |
| 16 | 1 | 17.816 | 18/5:09.932 |
| 17 | 1 | 17.334 | 18/5:10.054 |
| 18 | 1 | 17.774 | 18/5:10.603 |