| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.057 | 20/5:01.140 |
| 2 | 4 | 14.685 | 21/5:12.291 |
| 3 | 4 | 14.408 | 21/5:09.050 |
| 4 | 2 | 14.718 | 21/5:09.057 |
| 5 | 2 | 14.265 | 21/5:07.159 |
| 6 | 2 | 14.271 | 21/5:05.914 |
| 7 | 3 | 14.904 | 21/5:06.924 |
| 8 | 4 | 14.874 | 21/5:07.603 |
| 9 | 5 | 14.804 | 21/5:07.967 |
| 10 | 4 | 15.190 | 21/5:09.070 |
| 11 | 4 | 14.811 | 21/5:09.248 |
| 12 | 4 | 14.921 | 21/5:09.589 |
| 13 | 4 | 14.806 | 21/5:09.692 |
| 14 | 4 | 15.156 | 21/5:10.305 |
| 15 | 4 | 14.340 | 21/5:09.694 |
| 16 | 4 | 14.392 | 21/5:09.228 |
| 17 | 5 | 16.454 | 21/5:11.363 |
| 18 | 5 | 14.007 | 21/5:10.407 |
| 19 | 4 | 14.407 | 21/5:09.993 |
| 20 | 4 | 15.015 | 21/5:10.259 |
| 21 | 4 | 14.026 | 21/5:09.511 |