Close by you've got Lake Estes, in Estes Park. A little south of there, on peak to peak highway, is Lily Lake. If you venture into RMNP, also nearby, there are lots of lakes you can get to. This fishing can be very good both at Estes and Lily. My catch at Estes has been comprised mainly of stocked rainbows. Lily is flies and lures, catch and release only for greenback cutts.