After previously holding the world record for over 6 years, then it getting beaten almost 2 months ago, we decided it was time to return. It wasn't easy, as the level is quite optimized. However, we did figure out a new strat that helped us.
It seems that when the 1st bridge at the end isn't lowered, the 2nd one is! This means if you can just let the Cookie player run across first, then lower it once again and no need for the Cream player to do it later on. This saves time as otherwise the Cream player will need to wait in order to progress, but now you can just go as fast as you can.
We wanted first to just beat the world record, but then we aimed for the 50.XX run, which we got. So we set a goal and achieved it, and until it gets beaten this is were it ends for now.