Maquoketa

350 m at 12.6%

390 m at 10.4%

610 m at 8.4%

360 m at 8.2%

520 m at 6.8%

820 m at 6.2%

390 m at 6.1%

680 m at 6.0%

340 m at 5.8%

980 m at 5.6%

370 m at 5.4%

1.1 km at 5.3%