Eric W.
Yelp
Note: Map pointer is off, searching "Harahan Bridge" on Google will get you closer. I've suggested a map pointer update, but it may not have happened (yet).
Walk across this bridge and you can say you crossed a river, on foot (or bike), into another state. I can't think of too many places to do that, and it was a first for me.
Some cool videos at the official website too (of the lights).
Nice that there was a chemical toilet, at least on the east (TN) side. Did not make it off the bridge on the Arkansas side, as it was getting too close to 10PM, closing time, and we were not sure what would happen. We wanted to get off the bridge and back downtown.
Saw a couple of police cars, also on TN side near closing, and wondered if they were there to escort people off and/or lock the gate?
So the bridge is very cool at night, and all the night pictures confirm that. Those "more than 100,000 Philips LED lights" are quite amazing.
So very cool, walkable, bikeable, destination. Would have liked to explore more of the Arkansas side, but that will have to wait until next time. Looks like a great trail system.
Since I only spent about an hour there, can't quite go 5 stars, but it's definitely worth a visit.
Bottom line: Don't get here too close to closing, you'll regret it.
PS. Oddly enough, this yelp page has a better map, and pointer - https://www.yelp.com/biz/big-river-crossing-memphis