Get ready for some hill work. You will climb up and coast down and around some fairly long hills traversing this section of M72. It is not the safest road to ride but there are bike lanes on either side of the road. There are plenty of opportunities to catch your breathe on the flatter sections of this section of M72 too. Power through the "s" turn were LCR669 runs congruent with M72, it’s a blast.