nice tunnel created, and the contrast between sunlight and shadow is well balanced, I'm just not in love with the composition. It's centered but not perfectly centered. Maybe burning the corners black so you had a more rounded frame would help, though I'm not sure if that's allowed in advanced editing.
did you intentionally desaturate the cyclist? it is strange to have the focal point of the image be the only part without color. it makes the photo look very flat.