Major problems finding #3 and then also out of #3 towards the road...

Stepped off the path towards #1 too soon and circled around the wrong hill, probably costing +2 minutes or so.
#5 is also a bad split - the plan was to use the paths and not go down to the lake - but bad execution resulted in a visit to the lake and slow climbing back up to the control.
#9 is not stellar, perhaps due to lack of fitness, or slowing down and reading the map too often on the long(ish) open leg.
19./88 overall is OK - would have been better without these three mistakes 😉
Might be some of the last weekends this season for biking in decent weather... Mostly easy but hilly gravel paths from Oittaa heading north to Solvalla, then back south along the main road.
Poronpolun polkaisu is an easygoing MTB event at Räyskälä in Loppi. A bit of gravel roads, lot's of easy to ride good trails, and some short technical bits. They say that the trails are some of the best for MTB in southern Finland!