| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.090 | 18/5:07.620 |
| 2 | 1 | 17.270 | 18/5:09.240 |
| 3 | 1 | 16.588 | 18/5:05.688 |
| 4 | 1 | 17.157 | 18/5:06.473 |
| 5 | 1 | 18.153 | 18/5:10.529 |
| 6 | 2 | 19.781 | 17/5:00.444 |
| 7 | 1 | 17.088 | 18/5:16.612 |
| 8 | 2 | 19.545 | 17/5:03.178 |
| 9 | 2 | 17.843 | 17/5:03.195 |
| 10 | 2 | 18.259 | 17/5:03.916 |
| 11 | 2 | 16.753 | 17/5:02.178 |
| 12 | 2 | 19.196 | 17/5:04.191 |
| 13 | 1 | 17.736 | 17/5:03.985 |
| 14 | 1 | 16.666 | 17/5:02.509 |
| 15 | 1 | 17.335 | 17/5:01.988 |
| 16 | 1 | 17.271 | 17/5:01.464 |
| 17 | 1 | 15.693 | 18/5:17.037 |
| 18 | 1 | 17.962 | 18/5:17.386 |