Pueblo area
Jan 1
|
Hall Ranch (Boulder County)
Jun 23
|
New Year's Birding Blitz
Jan 3
|
Spruce Mountain Open Space (Douglas County)
Jun 25
|
Ken Caryl Valley Area
Jan 6
|
Reynolds Park (Jefferson Co Open Space)
Jun 27
|
South Platte River Trail at E 88th Ave and I-76
Jan 6
|
Prospect Park (Wheat Ridge Greenbelt)
Jun 30
|
Louviers (town) and DuPont Open Space (Douglas County)
Jan 7
|
Teller Lakes
Jul 1
|
Rosy-Finch Ramble
Jan 14
|
Chatfield SP: Upstream of Kingfisher Bridge
Jul 4
|
Littleton
Jan 18
|
Caribou Ranch (Boulder County)
Jul 5
|
Aurora Reservoir
Jan 19
|
Deer Creek Canyon Open Space Park
Jul 9
|
Pueblo area
Jan 20
|
Ken Caryl Valley Area
Jul 10
|
Ken Caryl Valley Area
Jan 21
|
Roxborough State Park
Jul 11
|
Boulder County Raptor Tour
Jan 21
|
Rocky Mountain National Park (Larimer County)
Jul 14
|
Gull Therapy: A Trip Focused on Gull ID
Jan 21
|
Park County Explorations
Jul 15
|
Littleton
Jan 23
|
Beaver Ranch Park
Jul 18
|
Northeastern Colorado
Jan 24
|
Ken Caryl Valley Area
Jul 20
|
DIA Raptor Alley
Jan 27
|
Bear Creek Greenbelt
Jul 21
|
Rosy-Finch Ramble
Jan 27
|
Southeastern Colorado
Jul 25
|
Rocky Mountain Arsenal NWR
Jan 28
|
Lake County
Jul 25
|
Prospect Park (Wheat Ridge Greenbelt)
Jan 28
|
Park County Explorations
Jul 26
|
Pueblo area
Jan 28
|
Genesee Park (Denver Mountain Parks)
Jul 27
|
South Platte River Trail at 88th Avenue and vicinity
Jan 28
|
Summer Hummer Feeder Watching
Jul 27
|
Aurora Birding
Jan 31
|
Prospect Park (Wheat Ridge Greenbelt)
Jul 28
|
Lakewood
Feb 4
|
Barr Lake State Park
Jul 28
|
Waterton Canyon
Feb 9
|
Mt. Blue Sky and the Mt Blue Sky Scenic Byway
Jul 30
|
Denver City Park (Denver County)
Feb 10
|
Sharptail Ridge Open Space in Douglas County
Jul 31
|
Super Duck Sunday
Feb 11
|
Beaver Ranch Park
Aug 6
|
February Front Range Counties Blitz
Feb 16
|
Rocky Mountain Arsenal NWR
Aug 10
|
James A. Bible Park
Feb 17
|
National Center for Atmospheric Research Trail
Aug 11
|
February Front Range Counties Blitz
Feb 18
|
East Boulder Trail
Aug 13
|
South Platte River Trail at 88th Avenue and vicinity
Feb 18
|
Teller County
Aug 15
|
DIA Raptor Alley
Feb 19
|
UC Boulder and Boulder Creek
Aug 16
|
Rosy-Finch Ramble
Feb 19
|
Staunton State Park (Jefferson County)
Aug 21
|
February Front Range Counties Blitz
Feb 21
|
Littleton
Aug 23
|
February Front Range Counties Blitz
Feb 23
|
Belmar Historic Park
Aug 24
|
Ken Caryl Valley Area
Feb 24
|
Ken Caryl Valley Area
Aug 25
|
Rocky Mountain National Park (Larimer County)
Feb 24
|
Barr Lake State Park
Aug 25
|
Prospect Park (Wheat Ridge Greenbelt)
Feb 24
|
Northeastern Colorado
Aug 26
|
February Front Range Counties Blitz
Feb 25
|
Common Poorwill Evening
Aug 28
|
South Platte River in Littleton
Feb 25
|
Rocky Mountain Arsenal NWR
Aug 29
|
Central Park Area, Denver
Feb 25
|
Barr Lake State Park Bird Banding Station
Aug 30
|
February Front Range Counties Blitz
Feb 29
|
Coal Creek Trail
Aug 30
|
Pella Crossing Open Space (Boulder County)
Mar 2
|
Prospect Park (Wheat Ridge Greenbelt)
Aug 31
|
Staunton State Park (Jefferson County)
Mar 3
|
Common Poorwill Evening
Aug 31
|
Aurora Birding
Mar 3
|
Northeastern Colorado
Sep 1
|
Rosy-Finch Ramble
Mar 7
|
Denver Area Parks
Sep 1
|
Fort Collins area streams and lakes
Mar 9
|
Louviers (town) and DuPont Open Space (Douglas County)
Sep 2
|
Barr Lake State Park
Mar 9
|
Ponderosa Preserve (City of Aurora)
Sep 3
|
South Platte River Trail at 88th Avenue and vicinity
Mar 9
|
Chatfield State Park
Sep 5
|
Littleton
Mar 12
|
Louviers (town) and DuPont Open Space (Douglas County)
Sep 8
|
Louviers (town) and DuPont Open Space (Douglas County)
Mar 17
|
Barr Lake State Park Bird Banding Station
Sep 8
|
Bear Creek Greenbelt
Mar 19
|
Cherry Creek State Park
Sep 9
|
Central Park Area, Denver
Mar 19
|
Leyden Lake in Arvada
Sep 10
|
Ken Caryl Valley Area
Mar 21
|
Roxborough State Park
Sep 12
|
Prospect Park (Wheat Ridge Greenbelt)
Mar 23
|
Aurora Reservoir
Sep 13
|
South Platte River in Littleton
Mar 23
|
First Creek at Green Valley Ranch
Sep 15
|
Guanella Pass
Mar 23
|
Bluff Lake Nature Center
Sep 15
|
Dinosaur Ridge
Mar 23
|
Chico Basin Ranch
Sep 16
|
Aurora Birding
Mar 27
|
Waneka Lake Park & Greenlee Preserve
Sep 16
|
Littleton
Mar 29
|
Audubon Kingery Nature Center and Trails
Sep 18
|
Belmar Historic Park
Mar 30
|
Betasso Preserve
Sep 21
|
Southwestern Metro Area
Apr 3
|
Denver City Park (Denver County)
Sep 22
|
Colorado Eastern Prairie
Apr 5
|
Barr Lake State Park
Sep 22
|
Northeastern Colorado
Apr 8
|
Chico Basin Ranch
Sep 23
|
Chatfield State Park - Marina sandspit
Apr 11
|
Louviers (town) and DuPont Open Space (Douglas County)
Sep 23
|
Dinosaur Ridge
Apr 12
|
Ken Caryl Valley Area
Sep 25
|
Southwestern Metro Area
Apr 12
|
Chatfield State Park
Sep 26
|
South Platte Birding and Biking
Apr 13
|
Cherry Creek State Park
Sep 29
|
Dinosaur Ridge
Apr 13
|
Deer Creek White-throated Swift watch
Oct 1
|
Roxborough Area
Apr 14
|
Southeastern Colorado
Oct 2
|
Clear Springs Ranch Regional Park (El Paso County)
Apr 20
|
Ponderosa Preserve (City of Aurora)
Oct 4
|
Rocky Mountain Arsenal NWR
Apr 21
|
Deer Creek White-throated Swift watch
Oct 4
|
Prospect Park (Wheat Ridge Greenbelt)
Apr 21
|
South Republican WMA and Pipit Hill
Oct 5
|
Cherry Creek State Park
Apr 22
|
Beaver Ranch Park
Oct 6
|
Southwestern Metro Area
Apr 22
|
Mount Zion Hawk Watch at Windy Saddle Park
Oct 6
|
Chatfield State Park - Marina sandspit
Apr 25
|
Barr Lake State Park Bird Banding Station
Oct 11
|
Red Rocks Park
Apr 25
|
South Republican WMA and Pipit Hill
Oct 12
|
Audubon Kingery Nature Center and Trails
Apr 26
|
South Platte River in Littleton
Oct 12
|
Tamarack Ranch State Wildlife Área
Apr 27
|
Waneka Lake Park & Greenlee Preserve
Oct 14
|
Waterton Canyon
Apr 28
|
Rampart Range Road
Oct 18
|
Belmar Historic Park
Apr 30
|
Bluff Lake Nature Center
Oct 19
|
Ponderosa Preserve (City of Aurora)
Apr 30
|
Fairmount Cemetery/High Line Canal (Denver County)
Oct 20
|
Dinosaur Ridge
Apr 30
|
Chatfield in the Afternoon
Oct 20
|
Tucker Gulch
May 1
|
Park County Reservoirs
Oct 24
|
Pawnee National Grasslands (Weld County)
May 5
|
Prospect Park (Wheat Ridge Greenbelt)
Oct 27
|
First Creek at Green Valley Ranch
May 5
|
Robert A. Easton Regional Park
Oct 27
|
Coal Creek Open Space
May 5
|
Northeastern Colorado
Oct 28
|
Tucker Gulch
May 7
|
Waneka Lake Park & Greenlee Preserve
Nov 1
|
Roxborough State Park
May 9
|
Lake Pueblo State Park
Nov 2
|
Denver Area Parks
May 10
|
Pella Crossing Open Space (Boulder County)
Nov 2
|
Denver City Park (Denver County)
May 11
|
Littleton
Nov 3
|
Ponderosa Preserve (City of Aurora)
May 13
|
Rocky Mountain Arsenal NWR
Nov 3
|
Common Poorwill Evening
May 13
|
Fairmount Cemetery/High Line Canal (Denver County)
Nov 10
|
Deer Creek Canyon
May 14
|
Boulder Reservoirs (Baseline, Valmont, and Boulder)
Nov 10
|
Southeastern Arizona
May 15
|
Waterton Canyon
Nov 11
|
Fowler and North Spring Brook Trails (Boulder County)
May 15
|
Prospect Park (Wheat Ridge Greenbelt)
Nov 14
|
Southeastern Colorado
May 17
|
Roxborough State Park
Nov 14
|
Southwest Colorado Tour
May 19
|
Park County Reservoirs
Nov 15
|
White Ranch Park (East) (JeffCo Open Space)
May 19
|
Rocky Mountain Arsenal NWR
Nov 17
|
Chico Basin Ranch
May 20
|
Waneka Lake Park & Greenlee Preserve
Nov 18
|
South Valley Park - Jefferson Co. OS
May 22
|
Bluff Lake Nature Center
Nov 23
|
Flying J Ranch (Jefferson County Open Space)
May 24
|
Denver Area Parks
Nov 23
|
Audubon Kingery Nature Center and Trails
May 24
|
South Platte Park
Nov 24
|
Ken Caryl Valley Area
May 25
|
Littleton
Nov 26
|
Anne U. White Trail
May 25
|
Pueblo area
Nov 29
|
Prospect Park (Wheat Ridge Greenbelt)
May 26
|
Prospect Park (Wheat Ridge Greenbelt)
Nov 30
|
Lair o' the Bear Park (Jefferson County)
May 27
|
First Creek at Denver Open Space
Dec 1
|
Eldorado Canyon State Park
May 27
|
Nunn Raptor Alley (Weld County)
Dec 5
|
Quincy Reservoir in Aurora
May 27
|
Aurora Reservoir
Dec 6
|
Barr Lake State Park
May 31
|
Barr Lake State Park
Dec 8
|
Common Poorwill Evening
Jun 1
|
Denver City Park (Denver County)
Dec 8
|
Ken Caryl Valley Area
Jun 3
|
Audubon Kingery Nature Center and Trails
Dec 8
|
Foothills Birding: Sedalia to Cheeseman Reservoir
Jun 5
|
Waneka Lake Park & Greenlee Preserve
Dec 9
|
Tamarack Ranch State Wildlife Área
Jun 6
|
Summit County
Dec 9
|
Common Poorwill Evening
Jun 8
|
Bailey Region (Park and Jefferson Counties)
Dec 13
|
Deer Creek Canyon
Jun 9
|
Bear Creek Greenbelt
Dec 15
|
Golden Gate Canyon State Park
Jun 9
|
Grand County
Dec 18
|
Deer Creek Canyon Open Space Park
Jun 10
|
Littleton
Dec 19
|
Rocky Flats National Wildlife Refuge
Jun 10
|
Southwestern Metro Area
Dec 21
|
South-Central Colorado
Jun 12
|
Ken Caryl Valley Area
Dec 22
|
Bailey Nesting Area, Summit County
Jun 13
|
DIA Raptor Alley
Dec 22
|
Pawnee National Grasslands (Weld County)
Jun 15
|
Washington Park
Dec 22
|
Lair o' the Bear Park (Jefferson County)
Jun 15
|
Gull Therapy: A Trip Focused on Gull ID
Dec 22
|
Ponderosa Preserve (City of Aurora)
Jun 15
|
Cherry Creek State Park
Dec 26
|
Common Poorwill Evening
Jun 15
|
South Platte Littleton to Denver
Dec 28
|
Crescent Meadows (Eldorado Canyon State Park)
Jun 16
|
Ken Caryl Valley Area
Dec 29
|
Ken Caryl Valley Area
Jun 22
|
Boulder County Raptor Tour
Dec 29
|
Deer Creek Canyon
Jun 23
|
South Platte River Trail at 88th Avenue and vicinity
Dec 31
|