| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.592 | 17/5:16.064 |
| 2 | 3 | 18.013 | 17/5:11.143 |
| 3 | 2 | 18.080 | 17/5:09.882 |
| 4 | 1 | 18.126 | 17/5:09.447 |
| 5 | 1 | 18.005 | 17/5:08.774 |
| 6 | 1 | 18.273 | 17/5:09.086 |
| 7 | 1 | 18.259 | 17/5:09.274 |
| 8 | 1 | 18.195 | 17/5:09.279 |
| 9 | 1 | 20.109 | 17/5:12.898 |
| 10 | 1 | 18.132 | 17/5:12.433 |
| 11 | 1 | 17.931 | 17/5:11.741 |
| 12 | 1 | 17.962 | 17/5:11.209 |
| 13 | 1 | 18.308 | 17/5:11.211 |
| 14 | 1 | 18.041 | 17/5:10.889 |
| 15 | 1 | 17.813 | 17/5:10.351 |
| 16 | 1 | 18.190 | 17/5:10.281 |
| 17 | 1 | 18.443 | 17/5:10.472 |