| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.311 | N/A |
| 2 | 2 | 21.400 | 18/6:21.111 |
| 3 | 2 | 19.098 | 18/6:01.544 |
| 4 | 2 | 19.285 | 19/6:16.009 |
| 5 | 2 | 19.610 | 19/6:14.579 |
| 6 | 2 | 19.130 | 19/6:11.993 |
| 7 | 2 | 18.974 | 19/6:09.802 |
| 8 | 2 | 22.408 | 19/6:17.066 |
| 9 | 3 | 25.464 | 18/6:08.720 |
| 10 | 3 | 18.741 | 18/6:05.074 |
| 11 | 2 | 19.634 | 18/6:03.675 |
| 12 | 3 | 21.135 | 18/6:04.851 |
| 13 | 3 | 19.460 | 18/6:03.457 |
| 14 | 3 | 22.113 | 18/6:05.748 |
| 15 | 3 | 20.361 | 18/6:05.583 |
| 16 | 2 | 19.050 | 18/6:03.955 |
| 17 | 2 | 18.852 | 18/6:02.320 |
| 18 | 2 | 20.837 | 18/6:02.863 |