Cycling 1:08:00 [4]
Ugh, tough one with AD. Even with a new 3" front tire, biking the refrozen breakable crust was like riding deep muck in AR. The first km was a combo of hike-a-bike and grinding hard in the granny gear on the flats.
Once I hit the more tracked trails it was a lot more rideable, but the last 1/2k was a grunt.
Tough grind home too, with more hike-a-bike in impossible bits.