| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.649 | 17/5:17.033 |
| 2 | 4 | 18.503 | 17/5:15.792 |
| 3 | 4 | 18.124 | 17/5:13.231 |
| 4 | 4 | 18.172 | 17/5:12.154 |
| 5 | 4 | 18.114 | 17/5:11.311 |
| 6 | 4 | 19.186 | 17/5:13.786 |
| 7 | 4 | 20.261 | 17/5:18.165 |
| 8 | 4 | 17.672 | 17/5:15.947 |
| 9 | 4 | 17.309 | 17/5:13.537 |
| 10 | 4 | 17.601 | 17/5:12.105 |
| 11 | 4 | 18.580 | 17/5:12.446 |
| 12 | 4 | 17.630 | 17/5:11.385 |
| 13 | 4 | 17.174 | 17/5:09.890 |
| 14 | 4 | 18.005 | 17/5:09.619 |
| 15 | 4 | 17.777 | 17/5:09.125 |
| 16 | 4 | 18.221 | 17/5:09.164 |
| 17 | 4 | 18.092 | 17/5:09.070 |