Bike Course

(56 miles)

The 56-mile bike course will take triathletes through the scenic northern Berrien and eastern Van Buren counties in southwest Michigan.

This area is part of the Michigan “fruit belt” and includes numerous blueberry, strawberry and raspberry farms as well as vineyards and orchards.

The course roadways are mostly asphalt, in good condition with some rolling hills throughout.


Bike Map (PDF)

Profile (PDF)

Transition Map (PDF)

WHIRLPOOL STEELHEAD 70.3 IRONMAN – 56 MILE BIKE COURSE
2011 JEAN KLOCK PARK NORTH PARKING LOT
MILE
DIRECTION ROAD NAME DISTANCE
STRAIGHT/EAST GRAND AVE – HIGMAN PARK 0.89
RIGHT/SOUTH NORTH SHORE DRIVE 0.47
RIGHT/WEST KLOCK RD 0.71
RIGHT/NORTH M-63/BLUE STAR HGY 11.30
RIGHT/EAST CR-376 7.14
RIGHT/SOUTH 68TH ST 1.02
LEFT/EAST 48TH ST 1.85
LEFT/NORTH CR-687 1.49
LEFT/WEST CR-376/42ND AVE 0.99
RIGHT/NORTH 66TH ST 3.00
LEFT/WEST CR-378 2.86
RIGHT/NORTH 72ND ST 2.59
LEFT/WEST CR-380 2.00
LEFT/SOUTH 76TH St 3.06
RIGHT/WEST 32nd AVE 1.82
LEFT/SOUTH BLUE STAR HWY – M-63 15.00
RIGHT/WEST KLOCK RD 0.17
RIGHT/WEST/NORTH PARK ENTRANCE 0.48
TRANSITION DISMOUNT SOUTH END OF NORTH PARKING LOT 0.25

    About the event

    The swim takes place in beautiful, Lake Michigan. The bike course takes athletes through northern Berrien and eastern Van Buren counties, known as the "fruit belt." The race ends with a run through Harbor Shores' Jack Nicklaus Golf Course and the Whirlpool Corporate campus, finishing at Jean Klock Park.

    Ironman Worldwide

    Connect to triathletes at Ironman events