RPI Sites: 2011 Analysis
- Allegheny Front, Pennsylvania, USA
- Barre Falls, Massachusetts, USA
- Bentsen Rio Grande Valley State Park, Texas, USA
- Blueberry Hill, Massachusetts, USA
- Bonney Butte Raptor Migration Project, Oregon, USA
- Bridger Mountains Raptor Migration Project, Montana, USA
- Cadillac Mt., Acadia National Park, Maine, USA
- Cape May, New Jersey, USA
- Chelan Ridge Raptor Migration Project, Washington, USA
- College Creek, Virginia, USA
- Corpus Christi Raptor Migration Project, Texas, USA
- Detroit River Hawk Watch, Michigan, USA
- Eagle Crossing, SW Quebec, Canada, Quebec, Canada
- Fort Smallwood Park, Maryland, USA
- Franklin Mt., New York, USA
- Goshute Mountains Raptor Migration Project, Nevada, USA
- Grimsby, ON - Beamer Conservation Area, Ontario, Canada
- Hamburg Hawk Watch, New York, USA
- Hanging Rock Tower, West Virginia, USA
- Hawk Cliff Hawkwatch, Ontario, Canada
- Hawk Mountain Sanctuary, Pennsylvania, USA
- Hawk Ridge, Minnesota, USA
- Holiday Beach Conservation Area, Ontario, Canada
- Illinois Beach State Park, Illinois, USA
- Jacks Mountain, Pennsylvania, USA
- Kiptopeke Hawkwatch, Virginia, USA
- Kittatinny Mountain, New Jersey, USA
- Lighthouse Point, Connecticut, USA
- Mahogany Rock, North Carolina, USA
- Manzano Mountains Raptor Migration Project, New Mexico, USA
- Militia Hill, Pennsylvania, USA
- Montclair Hawk Lookout, New Jersey, USA
- Mount Peter, New York, USA
- Pack Monadnock Raptor Migration Observatory, New Hampshire, USA
- Picatinny Peak, New Jersey, USA
- Pilgrim Heights, Massachusetts, USA
- Ripley Hawk Watch, New York, USA
- Rose Tree Park, Pennsylvania, USA
- Sandia Mountains Raptor Migration Project, New Mexico, USA
- Second Mountain, Pennsylvania, USA
- Snickers Gap, Virginia, USA
- Stone Mt., Pa., Pennsylvania, USA
- Thunder Cape Bird Observatory, Ontario, Canada
- Turkey Point, Maryland, USA
- Tuscarora Summit, Pennsylvania, USA
- Waggoner's Gap, Pennsylvania, USA
- Washington Monument State Park, Maryland, USA
- Whitefish Point, Michigan, USA