Contact Us

Driver Profile

Quick Info

HometownBloomer, WI
Racing Since2004
SpouseShelby
ChildrenPayton and Teagan
OccupationMachinist
Birthday7/3

Classes

Dirt Late Models

Driver Bio

Chad Mahder

Career Highlights

John Seitz Memorial winner 2015

Hobbies

Snowmobiling

Sponsors

Underground Systems Inc, Sabre Heating and Ac, A & A Trucking, Julson’s Auto Sevice, Union Trailer and Power Equipment, Bohl Excavating, Fabtech

Latest Results

<<>>
Princeton Speedway4/25/2025WISSOTA Mod Four
Full Results
Princeton Speedway4/25/2025Micro Sprints
Full Results
Princeton Speedway4/25/2025WISSOTA Super Stock
Full Results
Princeton Speedway4/25/2025WISSOTA Modifieds
Full Results
Princeton Speedway4/25/2025WISSOTA Midwest Mods
Full Results
Princeton Speedway8/30/2024WISSOTA Mod Four
Full Results
Princeton Speedway8/30/2024Micro Sprints
Full Results
Princeton Speedway8/30/2024WISSOTA Super Stock
Full Results
Princeton Speedway8/30/2024WISSOTA Modifieds
Full Results
Princeton Speedway8/30/2024WISSOTA Midwest Mods
Full Results
Princeton Speedway8/16/2024WISSOTA Mod Four
Full Results
Princeton Speedway8/16/2024Micro Sprints
Full Results
Princeton Speedway8/16/2024WISSOTA Modifieds
Full Results
Princeton Speedway8/16/2024WISSOTA Midwest Mods
Full Results
Princeton Speedway8/16/2024UMSS Traditional Sprints
Full Results

Current Points

<<>>
WISSOTA Mod Fouras of 4/25/2025
Full Points
Micro Sprintsas of 4/25/2025
Full Points
WISSOTA Super Stockas of 4/25/2025
Full Points
WISSOTA Modifiedsas of 4/25/2025
Full Points
WISSOTA Midwest Modsas of 4/25/2025
Full Points
Speedway Motors IMCA Weekly Series
Bud  Sons
Metalwerx
Crystal Cabinet Works
Pro RPM Performance
Dynamite Off Road Performance
Marvs True Value

Princeton Speedway Announces Exciting 2025 Racing Schedule