| | Where | Date | Leader(s) | Difficulty | Maximum | Registered |
|
|
Belmar Historic Park
A birding walk before the "Gear Up & Get Out" sale
|
Sat, Apr 25 8:30 AM - 10:30 AM
|
Shay Lyons & Ryan Corda
| Easy | | 30 |
|
|
Dinosaur Ridge (Birds Plus+ Trip)
Hawk watch, area paleontology and geology
|
Sat, Apr 25 8:30 AM - 1:00 PM
|
Ajit Antony & Liza Antony
| Moderate | 12 | 4 |
|
|
Bobolink Trail (Boulder County) (Birds Plus+ Trip)
Participate in an iNaturalist Bioblitz!
|
Sat, Apr 25 2:00 PM - 5:00 PM
|
Laura Steadman
| Easy | 16 | 9 |
|
|
Tucker Gulch (Developing Birder Trip)
Spring into Spring with Tucker Gulch!
|
Sun, Apr 26 7:00 AM - 10:30 AM
|
Lynn Slaga
| Easy | 8 | 8 |
|
|
Chico Basin Ranch
|
Mon, Apr 27 5:00 AM - 3:00 PM
|
Jessica Miller
| Moderate | 11 | 17 |
|
|
White Ranch Park (West) (JeffCo Open Space)
|
Tue, Apr 28 6:15 AM - 12:00 PM
|
David Suddjian & Anne Craig
| Strenuous | 6 | 8 |
|
|
Ponderosa Preserve (City of Aurora)
|
Thu, Apr 30 8:30 AM - 11:30 AM
|
Cynthia Cestkowski
| Moderate | 8 | 8 |
|
|
Audubon Kingery Nature Center and Trails (Birds Plus+ Trip)
Explore Bird Banding and Ecology of the S. Platte
|
Fri, May 1 7:00 AM - 10:30 AM
|
Charles Chase
| Easy | 15 | 13 |
|
|
Chatfield State Park
Upstream from Kingfisher Bridge
|
Fri, May 1 8:00 AM - 11:00 AM
|
Cynthia Breidenbach & Angela Grun
| Moderate | 10 | 12 |
|
|
Denver Area Parks (Birding By Bike Trip)
|
Sat, May 2 7:00 AM - 1:00 PM
|
Nate Bond
| Strenuous | 8 | 8 |
|
|
South Valley Park - Jefferson Co. OS (Developing Birder Trip)
Bluebirds, raptors, and other migrants
|
Sat, May 2 7:30 AM - 11:00 AM
|
David Suddjian
| Moderate | 8 | 12 |
|
|
Pueblo area
|
Sun, May 3 6:00 AM - 4:00 PM
|
Jessica Miller
| Moderate | 12 | 14 |
|
|
Prospect Park (Wheat Ridge Greenbelt) (Patch Birding Trip)
Wheat Ridge Greenbelt and Lakes
|
Sun, May 3 7:00 AM - 10:30 AM
|
Lynn Slaga
| Moderate | 8 | 8 |
|
|
Quincy Reservoir in Aurora
|
Mon, May 4 8:30 AM - 11:30 AM
|
Cynthia Cestkowski
| Moderate | 8 | 9 |
|
|
Genesee Park (Denver Mountain Parks)
|
Wed, May 6 6:45 AM - 10:00 AM
|
Judy McKeon
| Easy | 8 | 11 |
|
|
Two Ponds NWR (Patch Birding Trip)
|
Wed, May 6 8:05 AM - 12:05 PM
|
Chris Gilbert
| Moderate | 9 | 5 |
|
|
Chatfield State Park - Plum Creek Nature Area (Patch Birding Trip)
|
Fri, May 8 6:45 AM - 12:30 PM
|
Chris Gilbert
| Moderate | 9 | 9 |
|
|
Clear Creek Trail
Clear Creek Birding Adventure #4 - N Pecos - I25
|
Thu, May 14 6:30 AM - 10:00 AM
|
Linda Purcell
| Easy | 8 | 4 |
|
|
CU Boulder Mountain Research Center (Birds Plus+ Trip)
|
Thu, May 14 6:45 AM - 12:30 PM
|
Chris Gilbert & Susan Blansett
| Moderate | 16 | 6 |
|
|
Audubon Kingery Nature Center and Trails (Birds Plus+ Trip)
Explore Bird Banding and Ecology of the S. Platte
|
Fri, May 15 7:00 AM - 10:30 AM
|
Charles Chase
| Easy | 15 | 7 |
|
|
Tucker Gulch (Developing Birder Trip)
Reg. opens 4/24/2026 at 12 pm
|
Fri, May 15 2:30 PM - 5:30 PM
|
Ryan Corda
| Easy | 8 | 3 |
|
|
Tucker Gulch (Developing Birder Trip)
Spring into Spring with Tucker Gulch!
Reg. opens 4/25/2026 at 12 pm
|
Sat, May 16 7:00 AM - 10:30 AM
|
Lynn Slaga
| Easy | 8 | 1 |
|
|
Common Poorwill Evening (Developing Birder Trip)
Reg. opens 4/25/2026 at 12 pm
|
Sat, May 16 7:15 PM - 9:15 PM
|
David Suddjian
| Moderate | 8 | 1 |
|
|
Pawnee National Grasslands (Weld County)
Crow Valley Campground + Birding Auto Tour
Reg. opens 4/26/2026 at 12 pm
|
Sun, May 17 5:00 AM - 4:00 PM
|
Jason Bidgood
| Moderate | 12 | 1 |
|
|
Barr Lake State Park (Developing Birder Trip)
Spring migration at a very birdy hotspot!
Reg. opens 4/26/2026 at 12 pm
|
Sun, May 17 7:00 AM - 11:00 AM
|
Shay Lyons & Ryan Corda
| Moderate | 12 | 2 |
|
|
Paint Mines Interpretive Park (Birds Plus+ Trip)
Including El Paso County Hotspots
Reg. opens 4/27/2026 at 12 pm
|
Mon, May 18 5:00 AM - 2:00 PM
|
Linda Purcell & Judy McKeon
| Moderate | 10 | 2 |
|
|
White Ranch Park (East) (JeffCo Open Space) (Patch Birding Trip)
Patch birding trip to White Ranch Open Space East
Reg. opens 4/28/2026 at 12 pm
|
Tue, May 19 5:30 AM - 9:30 AM
|
Susan Blansett
| Moderate | 9 | 1 |
|
|
North-Central New Mexico and South-Central Colorado
Explore scenic Colorado and New Mexico
Reg. opens 4/29/2026 at 12 pm
|
Wed, May 20 - Fri, May 22 5:30 AM - 6:00 PM
|
David Suddjian & Ryan Corda
| Strenuous | 8 | 2 |
|
|
Ken Mitchell Park and Open Space (Patch Birding Trip)
Reg. opens 4/29/2026 at 12 pm
|
Wed, May 20 6:45 AM - 12:05 PM
|
Chris Gilbert
| Moderate | 9 | 1 |
|
|
Spruce Mountain Open Space (Douglas County) (Patch Birding Trip)
around the North and West sides
Reg. opens 4/30/2026 at 12 pm
|
Thu, May 21 6:45 AM - 12:30 PM
|
Chris Gilbert
| Strenuous | 9 | 1 |
|
|
South Platte Park--South End
Reg. opens 5/1/2026 at 12 pm
|
Fri, May 22 8:00 AM - 11:00 AM
|
Cynthia Breidenbach & Julia Gwinn
| Easy | 10 | 2 |
|
|
Common Poorwill Evening (Developing Birder Trip)
Reg. opens 5/3/2026 at 12 pm
|
Sun, May 24 7:15 PM - 9:15 PM
|
David Suddjian
| Moderate | 8 | 1 |
|
|
South Republican SWA
Seeking Eastern US Bird Species in Colorado
Reg. opens 5/7/2026 at 12 pm
|
Thu, May 28 5:30 AM - 4:30 PM
|
Gary Witt
| Strenuous | 12 | 1 |
|
|
Audubon Kingery Nature Center and Trails (Birds Plus+ Trip)
Explore Bird Banding and Ecology of the S. Platte
Reg. opens 5/8/2026 at 12 pm
|
Fri, May 29 7:00 AM - 10:30 AM
|
Charles Chase
| Easy | 15 | 1 |
|
|
Ponderosa Preserve (City of Aurora)
Reg. opens 5/8/2026 at 12 pm
|
Fri, May 29 8:30 AM - 11:30 AM
|
Cynthia Cestkowski
| Moderate | 12 | 1 |
|
|
Chatfield State Park - Marina sandspit
Reg. opens 5/9/2026 at 12 pm
|
Sat, May 30 7:00 AM - 11:00 AM
|
Joey Kellner
| Moderate | | 1 |
|
|
Pine Valley Ranch
Reg. opens 5/17/2026 at 12 pm
|
Sun, Jun 7 7:00 AM - 11:30 AM
|
Timothy Condon
| Moderate | 12 | 1 |
|
|
Tamarack Ranch State Wildlife Área
Reg. opens 5/21/2026 at 12 pm
|
Thu, Jun 11 - Fri, Jun 12 1:00 PM - 3:00 PM
|
Gary Witt
| Strenuous | 9 | 1 |
|
|
Flying J Ranch (Jefferson County Open Space)
Flying J Ranch
Reg. opens 5/23/2026 at 12 pm
|
Sat, Jun 13 7:00 AM - 11:30 AM
|
Lynn Slaga
| Moderate | 8 | 1 |
|
|
Sand Creek Regional Greenway - Smith Road Trailhead (Developing Birder Trip)
Reg. opens 5/23/2026 at 12 pm
|
Sat, Jun 13 7:30 AM - 10:30 AM
|
Gary Witt & Jill Boice
| Easy | 15 | 2 |
|
|
South Platte Park--South End
Reg. opens 5/29/2026 at 12 pm
|
Fri, Jun 19 8:00 AM - 11:00 AM
|
Cynthia Breidenbach & Julia Gwinn
| Moderate | 10 | 2 |
|
|
Lair o' the Bear Park (Jefferson County)
American Dipper Focus
Reg. opens 6/6/2026 at 12 pm
|
Sat, Jun 27 7:00 AM - 10:00 AM
|
Alison Kondler
| Easy | 10 | 1 |
|
|
Clear Creek from the Foothills to the Mountains (Birds Plus+ Trip)
Clear Creek Birding Adventure #5!
Reg. opens 6/9/2026 at 12 pm
|
Tue, Jun 30 5:30 AM - 12:30 PM
|
Linda Purcell & David Suddjian
| Moderate | 8 | 2 |
|
|
Audubon Kingery Nature Center and Trails (Birds Plus+ Trip)
Bird and Bat Watching
Reg. opens 6/21/2026 at 12 pm
|
Sun, Jul 12 7:00 PM - 9:30 PM
|
Alison Kondler
| Easy | 14 | 1 |
|
|
Park County Explorations (Developing Birder Trip)
White-Tailed Ptarmigan & Montane Species Pursuit!
Reg. opens 6/27/2026 at 12 pm
|
Sat, Jul 18 5:30 AM - 4:00 PM
|
Ryan Corda & David Suddjian
| Strenuous | 8 | 2 |