Interstate Speedway (SD)
Jefferson, SD
Ryan Duggan
Points
1993
Correct %
54.55%
Rank
7th
All ClassesMod Summer Series Interstate
Each team's top 3 groups included in total
Aug18
Interstate Speedway (SD)
IMCA Stock Car
27th
565 ptsAug18
Interstate Speedway (SD)
IMCA Northern SportMod
1st
603 ptsAug18
Interstate Speedway (SD)
IMCA Modified