Below is the list of planned trails identified by the Coalition as part of the Capital Trails Network. 40 of these identified trails have been stated as priorities by the jurisdiction. You can find the list of these 40 priority projects here. You can read the Criteria for Network Inclusion here.
| Trail Name | Jurisdiction | Length (miles) |
| 110 Trail/Cemetery Wall Trail | Arlington | 0.73 |
| A-55 | Prince George’s | 2.55 |
| A-65 | Prince George’s | 0.03 |
| Anacostia Riverwalk Trail | DC/NPS | 1.51 |
| Anacostia Riverwalk-SW | DC/NPS | 1.61 |
| Annapolis Rd | Prince George’s | 1.08 |
| Annapolis Road (MD 450) | Prince George’s | 0.59 |
| Arboretum Connector | DC/NPS | 1.11 |
| Arlington Boulevard | Arlington | 1.45 |
| Arlington Boulevard | Fairfax | 3.54 |
| Back Branch Trail | Prince George’s | 3.20 |
| Backlick Run Trail | Alexandria | 0.77 |
| Bald Hill Branch Trail | Prince George’s | 3.92 |
| Baltimore-Washington Parkway | Prince George’s | 3.75 |
| Bethesda Trolley Trail | Montgomery | 0.75 |
| Boston Connector Trail | Prince George’s | 0.29 |
| Braddock Rd | Fairfax | 0.64 |
| Brooke Rd Sidepath | Prince George’s | 0.13 |
| Brooks Dr Sidepath | Prince George’s | 0.80 |
| Burch Branch Trail | Prince George’s | 4.37 |
| Cabin Branch Trail | Prince George’s | 5.97 |
| Cattail Branch | Prince George’s | 0.04 |
| Central Ave Trail Connection | Prince George’s | 1.96 |
| Central Ave Trail Connection | DC | 0.07 |
| Charles Branch Trail | Prince George’s | 1.17 |
| Cherry Tree Crossing Rd | Prince George’s | 0.00 |
| Chesapeake Beach Rail Trail | Prince George’s | 8.52 |
| Cheverly to Bladensburg Waterfront Park | Prince George’s | 0.83 |
| Collington Branch Trail | Prince George’s | 7.36 |
| Collington Road/Laurel Bowie Road | Prince George’s | 1.36 |
| Columbia Pike Sidewalk Project | Arlington | 0.81 |
| Commodore Joshua Barney Dr NE Sidepath | DC | 0.98 |
| Crain Hwy Sidepath | Prince George’s | 0.26 |
| Croom Rd Sidepath | Prince George’s | 0.89 |
| Custis (I-66) Trail Extension | Fairfax | 16.15 |
| Dyson Road | Prince George’s | 0.00 |
| East Capitol Bridge Connector (Whitney Memorial Bridge Pedestrian and Bicycle Access) | DC/NPS | 0.39 |
| Eastern Ave Trail | Montgomery | 0.81 |
| Eastern Ave Trail | Prince George’s | 1.48 |
| Eastern Ave Trail | DC | 2.16 |
| Euclid Street Sidepath | Prince George’s | 0.05 |
| Floral Park Road | Prince George’s | 0.31 |
| Folly Branch Trail | Prince George’s | 2.00 |
| Fort Circle Park Trail Connector | DC/NPS | 1.08 |
| Fort Circle Park Trail | DC/NPS | 2.03 |
| Fort Foote Road | Prince George’s | 0.24 |
| Fort Lincoln Drive Connection | DC | 0.72 |
| Fort Washington Rd Sidepath | Prince George’s | 3.08 |
| Four Mile Run – Potomac Yards Connector | Arlington | 0.05 |
| Fox Mill Road Sidepath | Fairfax | 1.08 |
| Good Luck Road | Prince George’s | 1.64 |
| Grandhaven Ave Sidepath | Prince George’s | 0.48 |
| Green Trail | Montgomery | 0.70 |
| Henson Creek Trail | Prince George’s | 3.35 |
| Heritage Blvd | Prince George’s | 0.70 |
| ICC TRAIL | Montgomery | 5.80 |
| ICC Trail Extension | Montgomery | 2.12 |
| Indian Creek | Prince George’s | 0.00 |
| Indian Head Highway (MD 210) | Prince George’s | 2.03 |
| Jericho Park Road Extension to Bowie State | Prince George’s | 0.70 |
| John Hanson Hwy | Prince George’s | 1.16 |
| Kenhill Dr Sidepath | Prince George’s | 0.09 |
| Key Bridge Connection To Capital Crescent Trail | DC/NPS | 0.32 |
| Largo Road (MD 202) | Prince George’s | 1.24 |
| Laurel Bowie Road (MD 197) | Prince George’s | 6.33 |
| Little Paint Branch Trail | Prince George’s | 2.22 |
| Livingston Rd | Prince George’s | 2.66 |
| Long Bridge Section | DC/Arlington | 0.45 |
| Louisiana Ave | DC | 0.59 |
| Lower Beaverdam Trail | Prince George’s | 1.57 |
| Lydell Rd Sidepath | Prince George’s | 0.10 |
| Marlboro Race Track Rd Sidepath | Prince George’s | 0.91 |
| Marlton Park Trail | Prince George’s | 0.25 |
| Martin Luther King Jr. Boulevard (MD 704)/WB&A Extension | Prince George’s | 6.57 |
| Mathew Street | Prince George’s | 0.61 |
| MD 223 | Prince George’s | 2.79 |
| Melwood Community Park Connector | Prince George’s | 0.04 |
| Metropolitan Branch Trail | DC | 2.93 |
| Metropolitan Branch Trail | Prince George’s | 0.02 |
| Mitchellville Road | Prince George’s | 1.23 |
| Montrose Parkway East | Montgomery | 1.23 |
| Mount Vernon Memorial Highway Trail | Fairfax | 1.48 |
| Mount Vernon Trail Extension | Arlington/NPS | 0.30 |
| N Crain Hwy Sidepath | Prince George’s | 0.97 |
| National Harbor Blvd | Prince George’s | 0.97 |
| New Ave Bikeway | Montgomery | 0.77 |
| New York Ave Trail | DC | 3.54 |
| North Beauregard Street | Alexandria | 1.95 |
| Old Laurel Bowie Road | Prince George’s | 0.28 |
| Oxon Cove Hiker Biker Trail | DC/NPS | 0.89 |
| Oxon Cove Trail | DC | 0.38 |
| Oxon Hill Farm Trail Connector | Prince George’s/NPS | 0.48 |
| Oxon Hill Road | Prince George’s | 1.43 |
| Oxon Run Trail | Prince George’s/NPS | 1.44 |
| Oxon Run Trail | DC/NPS | 2.99 |
| Paint Branch Parkway | Prince George’s | 0.43 |
| Pennsylvania Ave Sidepath | Prince George’s | 2.68 |
| PEPCO Corridor Trail | Montgomery | 7.99 |
| Piscataway Creek Trail | Prince George’s | 16.81 |
| Potential connection from Anacostia River Trail to Marvin Gaye Tail | DC | 0.41 |
| Presidential Parkway (MC-634) | Prince George’s | 4.56 |
| Prince George’s Connector | Prince George’s | 0.38 |
| Purple Line Trail | Montgomery | 2.08 |
| Race Track Road | Prince George’s | 2.71 |
| Regency Ln Sidepath | Prince George’s | 0.20 |
| Reston Parkway Sidepath | Fairfax | 1.24 |
| Rhode Island Avenue Trolley Trail | Prince George’s | 0.45 |
| Richmond Hwy/Route 1 Trail | Fairfax | 3.15 |
| Ritchie Marlboro Road | Prince George’s | 0.04 |
| Rock Creek Park Trail | Montgomery/NPS | 0.01 |
| Rock Creek Park Trail | DC/NPS | 3.55 |
| Rockville Pike Separated Bikeway Part 1 | Montgomery | 2.48 |
| Route 7 Sidepath | Fairfax | 11.89 |
| SAARC Connector | Prince George’s | 1.63 |
| S. Crain Hwy Sidepath | Prince George’s | 0.41 |
| Schuster Dr | Prince George’s | 0.54 |
| Shepherd Branch Trail | DC | 3.55 |
| Soil Conservation Rd | Prince George’s | 3.60 |
| South Capitol Trail | DC | 3.33 |
| South Capitol Trail Extension | DC | 0.47 |
| Springfield Rd | Prince George’s | 2.44 |
| Suitland Bog Connector | Prince George’s | 1.33 |
| Suitland Bog Park Trail | Prince George’s | 0.45 |
| Suitland Community Park | Prince George’s | 1.11 |
| Suitland Parkway Extended (A-67) | Prince George’s/NPS | 0.26 |
| Suitland Parkway Trail | Prince George’s/NPS | 2.39 |
| Suitland Parkway Trail | DC/NPS | 0.36 |
| Timothy Branch Trail | Prince George’s | 1.23 |
| Tinkers Creek Trail | Prince George’s | 8.72 |
| TR Bridge to N Meade St | Arlington | 0.20 |
| Tuckerman Lane Separated Bikeway | Montgomery | 4.60 |
| Unknown | Prince George’s | 2.39 |
| Unknown | Prince George’s | 0.41 |
| Unknown | Prince George’s | 0.74 |
| Unknown | Prince George’s | 0.05 |
| Unknown | Prince George’s | 3.46 |
| Unknown | Prince George’s | 0.11 |
| Unknown | Prince George’s | 0.19 |
| Unknown | Prince George’s | 3.76 |
| Van Dusen Road | Prince George’s | 1.52 |
| Virginia Ave Trail | DC | 1.86 |
| Virginia Railroad Express Trail | Fairfax | 16.48 |
| Walker Mill Regional Park/Chesapeake Rail Trail | Prince George’s | 1.21 |
| Walker Mill Road | Prince George’s | 0.30 |
| Washington Boulevard Trail Phase II | Arlington | 0.59 |
| Waterfront St | Prince George’s | 0.23 |
| Watkins Connector | Prince George’s | 0.00 |
| Watkins Regional Park Trails | Prince George’s | 1.44 |
| Wells Pkwy E #1 | Prince George’s | 0.31 |
| West Ox Road Sidepath | Fairfax | 0.74 |
| Western Branch Trail | Prince George’s | 4.69 |
| White Marsh Park Trail | Prince George’s | 1.30 |
