Conejos River Fly Fishing Report 07/21/2001 Posted by Fly Fishing Guide | Jul 21, 2001 | New Mexico Fly Fishing Reports | 0 | Conejos River Fly Fishing Report 07/21/2001 Evening Caddis hatches were awesome. From 7:30pm until dark (about 9:00pm) the fishing was great with several fish over 14 inches.