| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.460 | 19/6:09.740 |
| 2 | 6 | 20.224 | 19/6:16.998 |
| 3 | 3 | 18.612 | 19/6:09.208 |
| 4 | 2 | 18.335 | 19/6:03.997 |
| 5 | 2 | 18.185 | 19/6:00.301 |
| 6 | 2 | 18.663 | 20/6:18.263 |
| 7 | 2 | 18.978 | 20/6:18.449 |
| 8 | 2 | 18.579 | 20/6:17.590 |
| 9 | 2 | 18.316 | 20/6:16.338 |
| 10 | 2 | 19.235 | 20/6:17.174 |
| 11 | 2 | 18.112 | 20/6:15.816 |
| 12 | 2 | 19.539 | 20/6:17.063 |
| 13 | 2 | 19.001 | 20/6:17.291 |
| 14 | 2 | 18.239 | 20/6:16.397 |
| 15 | 2 | 18.900 | 20/6:16.504 |
| 16 | 2 | 18.620 | 20/6:16.248 |
| 17 | 2 | 18.276 | 20/6:15.616 |
| 18 | 2 | 18.244 | 20/6:15.020 |
| 19 | 2 | 18.141 | 20/6:14.378 |
| 20 | 2 | 22.936 | 20/6:18.595 |