Part 1 of my regular Sunday morning thrash (the second being N302 Enkhuizen - Lelystad run across the Ijsselmeer), and its quite popular with the natives, too. From about 10am onwards the roads fill with day-trippers so an early start is recommended. This 1st part, from Hoorn to Enkhuizen, is a nice country road with high speed straights and some fast swingers, although the best series can be spoiled by traffic lights. There are bicycle lanes set well away from the road so no worries about cyclists/skaters/runners. Quite a nice run for this part of Holland.