Maze of One Way is the 9th level in Chip's Challenge Level Pack 2. What appeared to be a constant six-second stream of boosting frustrated players, even with its short length, until the bust was discovered: Eric Schmidt, when designing the level, forgot to account for the ice space which allowed Chip to use a back-door route to reach the suction boots.
To get there, play 5R D >2D RU for the suction boots and then clomp to the exit; because the fastest route is 197.8, it is very easy to reach 197.