I almost never see anyone anywhere riding on my 31 miles round trip. But yesterday I saw one woman coming the other way near my office, and a guy a bit ahead of me just as I set off to go home. Pretty much everyone I see is riding on the correct side of the road.
But there was this one time where I was waiting at a major intersection to go straight. I saw a kid coming from the left on the wrong side of the road, heading east on the westbound side, cut through a gas station, then went out on the northbound street (my direction), went all the way up the center turn lane to a 3-way stop, and then turned RIGHT across 2 lanes of straight-thru traffic!

That was awhile back, like last year I think. I saw him one other time while in my car, but haven't seen him since then.