Meet Ashleigh Myles, who plans to become the fastest woman to complete the 23,000 km trek, solo and self-supported. Ashleigh Myles is not fazed by long hours in the bicycle saddle. The Halifax-based bike technician co-created the Tip 2 Tip Nova Scotia endurance race, a 1,000-kilometre haul from The Hawk Beach on Cape Sable Island to Cape Breton’s Meat Cove, in 2020…