ORN: Today, Ohio River on one side and an industrial brownfield on the other, I survived a four-mile run [42'59"] in 87% humidity. Honestly, it more closely resembled a four-mile swim since it was also foggy and drizzling at times. Oh, and it was 78°. I know that's not terribly hot, but with the humidity, my delicate carcass suffered. On the down side, I gushed sweat like the old
Louisville Falls Fountain. On the up side, I inhaled enough moisture through the air to replace it and avoid heat stroke.
The trail-blazers over at the Runners' Lounge have given us a topic for
Take it and Run Thursday: favorite runs and courses.
I cannot say the
Louisville RiverWalk is my favorite place to run, but it's certainly my default course. Part of a planned 100-mile
loop of trails around Louisville, the RiverWalk is the stretch that runs along the Ohio River near where I work, downtown. From my office, I typically run down 8th Street to a gap in the flood wall near the Louisville Science Center parking lot. Through the lot, then onto the trail, I usually run west toward Portland until its time to turn around. This first picture is typically what I see after about a mile, just after passing under the 14th Street Bridge.

The old factory you see behind the train is almost exactly at the mile-and-a-half mark. I know this course so well I can tell how far I've run by the landmarks. One mile = 14th St. Bridge; mile-and-a-half = abandoned factory; two miles = gazebo in Lannan Park; and two-and-a-half miles = passing under Interstate 64. I don't usually run farther than five miles during lunch, so that's as far as I go westward.
By the way, these railroad tracks seem to be just for temporary storage of rail cars. Don't worry. There's never a fast-moving freight train barreling down the track. That would be kinda cool but terrifying.
You can't see it in this first picture, but the gently flowing Ohio River is on the right. It's pleasant and calming to see the wide, slow water flow by. And if that gets boring, there's almost always barge traffic to watch. Sometimes, I "race" the barges when I need to pick up the pace a bit. About two-and-a-half miles into the route are the
McAlpine Locks [see picture below], through which river traffic must pass on account of the
Falls of the Ohio, out of frame to the right in this picture.

By the way, the railroad trestle you see in the picture is the
14th Street Bridge, opened in 1868. When I am lucky, I will pass by when the lift-span goes up or down to allow taller barges to pass underneath. Or at other times, I will get to run underneath a train passing over on the bridge. Kinda nifty.
Typically, the turnaround point of my runs is at or just past
Lannan Park in West Louisville. There are water fountains near the two-and-a-quarter mile mark, which is nice if I am doing a fiver.
So to wrap this up, the RiverWalk is a good, flat trail with more than a few things to see. If you are in downtown Louisville, I recommend it since it beats the heck out of trying to run through the city, dodging traffic and pedestrians. And you get to see all the ducks and geese you could ever want.