After completing all four, and AFTER posting each screenshot in this thread, you must quickly take the four completed puzzle images and put them together in paint or photoshop. This will stitch together the maze for you. (You may have to stretch each one a bit to get it to line up right. Make sure it's as clean as possible for your benefit)
Once you have your maze image, you'll solve it by drawing in paint or photoshop. You'll see the start and finish gaps. Stay within the lines!
After solving the maze, post the solution here. The moment you do, time stops.