Tips on how I got all the way to 100m -
1) When you start, hold down W until you're on one knee.
2) Slightly tap Q so that you start to lean back.
3) While leaning back mash W and P.
4) Repeat 2 and 3 until extremely bored.
Yeah, but how did you get past the hurdles at 50M?
What Fenix said. When you've got your back foot trapped behind the hurdle, use the rarely-seen O key to try to kinda lift yourself over it slowly so you can control yourself.