Tour 3, takes the same route INBOUND and OUTBOUND.Just retrace your steps.
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Copy and Print off the Tour 3 information from below.
Use your GPS device to do the route following the co-ordinates given below:

START at "Coffetime" in KLEINBURG,at...
N43 50.576 W79 37.624
THEN, head north on Islington Av...

...and turn left at Nashville Rd at...
N43 50.655 W79 37.729

...and turn right at Hwy.50 at...
N43 50.199 W79 41.324

...and turn left at Mayfield Rd at...
N43 50.923 W79 41.751

...and turn right at Airport Rd at...
N43 47.472 W79 45.611

...and turn left at King SR at...
N43 49.836 W79 48.819

...and turn right at Misssissauga Rd at...
N43 44.055 W79 55.262

...and you are in the village of Belfountain at...
N43 47.647 W80 00.860

Return via the same route.