Lost blue Trek Marlin 5 mountain bike with scratches along the river trail in Louisville.

I lost my blue mountain bike while biking along the river trail in Louisville yesterday morning. I stopped to take a break, and when I came back, the bike was gone. It's a Trek Marlin 5, with a few scratches on the frame. If anyone has seen it or picked it up, please let me know. It's my main mode of transport and I'm really worried about it!