Amtrak 64, the Maple Leaf, heads over the Whirlpool Bridge as it leaves Canada and enters the United States. Amtrak is the only railroad to use this bridge anymore, as CN is the owner. Amtrak runs on the upper level, while cars (that are part of NEXUS) use the lower level. VIA Rails station is right on the other side of the bridge as the sign is visible in the photo.
