Good alternative for Porvoo - Helsinki/Kerava rides. Good road surface. Easy enjoyable turns.
Good road to Porvoo from Kesämopo cafe. Easy turns, good road condition.
Northbound: Starts with a narrow and curvy forrest road which opens to nice countryside road with couple of small straights. Road condition good, couple of holes here and there (10.6.2017)
This "highway" leaves Hwy 9 and then rejoins it later. I started from the north end. This is a VERY twisty 1+ lane road with no center line. It curves through the forest and trees and is really quite spectacular...but do not expect to get out of first gear much, if any. Also, if you get stuck behind a car you may be stuck a LONG time. Bicycles are another road hazard. Once you get past the park and camp grounds the road gains a center line and you can finally click into 2nd gear. I recommend Jaimeson Creek which is just past the golf course and then on to Empire Grade for some really good riding. A smaller, more flickable bike is the way to go on this road!
Good motobikers alternative road for the main roads to Pori and Turku.