Cockaponset State Forest
Managed by Connecticut Department of Energy and Environmental Protection
4,953 acres49.4 mi of trail
Old County Road East
Dog rules not recorded
Directionsto the parking lotWebsite ↗
Photo: John Phelan · CC BY-SA 4.0AOutdoors
Outdoors in Haddam
Haddam has 103 miles of mapped trails, 2.3 for every square mile of land
30% of Haddam’s land is conserved, about 8,373 acres. 1,138 acres are parks and preserves, 132 per 1,000 residents. The biggest trail networks: Cockaponset State Forest (49.4 mi), Salmon River Division (6.2 mi), Millers Pond State Park (3.4 mi).
Ahead of 91% of U.S. towns · #35 of 155 in Connecticut. What drives it
Conserved land
30%
8,373 acres · of 43.9 sq mi of land
Trails
103 mi
2.3 per sq mi of land
Park land
1,138 ac
132 acres per 1,000 residents
Near a park
35%
of residents within ½ mile
Highest peak
659 ft
Goose Hill
Lakes & rivers
29
3 boat launches
What kind of outdoors town is Haddam?
Read from the map. The page puts what stands out first.
A trail town2.3 miles of mapped trail per square mile of land, more than 95% of U.S. towns.Land that stays wild30% of the land is conserved; a typical Connecticut town, 15%.Room to roam132 acres of park per 1,000 residents; the typical U.S. town has 13.History along the way5 places on the National Register.
Outdoors grade
How much outdoors does Haddam have?
On conserved land, trails, park land and how close residents live to a park, Haddam is ahead of 91% of U.S. towns, #35 of 155 in Connecticut. Trail miles hold the grade up; the share of residents near a park pulls it down.
A
OutdoorsA character grade: shown, never part of Haddam’s overall grade.
Conserved land30% of the land · typical CT town 15% · U.S. 4%ATrails2.3 miles of mapped trail per square mile of land (103 mi) · CT 1.4 · U.S. 0.4A+Park land132 acres of park per 1,000 residents (1,138 acres) · CT 22 · U.S. 13AParks close to home35% of residents within a half mile of a park · CT 57% · U.S. 72%C
All U.S. towns we grade (21,298)Ahead of 91%
LessMore
Connecticut towns of 2,500+ (155)Ahead of 78%
Connecticut towns conserve more land than most (a typical one, 15%; the U.S., 4%), so Haddam’s 30% is ahead of 91% of Connecticut towns, while its trails per square mile lead 82% of them.
Water is 5% of Haddam’s area (2 of 46 square miles), so every share here is of land; over land and water together, the conserved share would read 28%.
How sure. Graded on any three of the four inputs instead, the letter would range from A− to A+. Trails and many small parks come from OpenStreetMap, mapped by volunteers, so coverage varies from town to town; the half mile is a straight line from each census block, so a river or highway in the way isn’t counted against it.
PAD-US, OpenStreetMap (© OpenStreetMap contributors), Census 2025 Gazetteer and 2020 blocks; details in Sources below. How TownRatings grades the outdoors →
The map
Conserved land, trails & bike routes
Tap a number to zoom to a park. Tap a layer to hide it.
Easements protect land from building but are usually private.© OpenStreetMap contributors · USGS PAD-US
Places to walk
Pick a walk
The longest trail network is Cockaponset State Forest, with 49.4 miles. Directions go to the nearest trailhead or public parking.
Salmon River Division
Managed by United States Fish and Wildlife Service
443 acres6.2 mi of trail
Dog rules not recorded
Directionsto the parking lot
Millers Pond State Park
Managed by State of Connecticut
122 acres3.4 mi of trail
Dog rules not recorded
Directionsto the parking lot
Haddam Meadows State Park
Park
163 acres2.3 mi of trail
Dog rules not recorded
Directionsto the parking lotWebsite ↗
George Dudley Seymour State Park
Nature preserve
327 acres2.2 mi of trail
Dog rules not recorded
Directionsto the parking lot
Beaver Ledges Preserve
Managed by Haddam Land Trust
136 acres1.9 mi of trail
Dog rules not recorded
No trailhead mapped yetWebsite ↗
Higganum Reservoir State Park
Nature preserve
129 acres1.7 mi of trail
Dog rules not recorded
Directionsto the parking lot
Swan Hill Preserve
Managed by Haddam Land Trust
150 acres1.5 mi of trail
Swan Hill Preserve Trail
Dogs on leash
Directionsto the parking lot
All 35 parks & preserves
Cockaponset State Forest4,953 acres · 49.4 mi of trail · Connecticut Department of Energy and Environmental Protection
DirectionsSalmon River Division443 acres · 6.2 mi of trail · United States Fish and Wildlife Service
DirectionsMillers Pond State Park122 acres · 3.4 mi of trail · State of Connecticut
DirectionsHaddam Meadows State Park163 acres · 2.3 mi of trail
DirectionsGeorge Dudley Seymour State Park327 acres · 2.2 mi of trail
DirectionsBeaver Ledges Preserve136 acres · 1.9 mi of trail · Haddam Land Trust
Higganum Reservoir State Park129 acres · 1.7 mi of trail
DirectionsSwan Hill Preserve150 acres · 1.5 mi of trail · Haddam Land Trust
DirectionsHaddam–Chester Line Open Space63 acres · 1.1 mi of trail · Town of Haddam
Cedar Lake Road Open Space35 acres · 1.1 mi of trail · Town of Haddam
Washburn Hill Preserve51 acres · 0.9 mi of trail · Haddam Land Trust
DirectionsKruger Preserve50 acres · 0.8 mi of trail · Middlesex Land Trust
DirectionsNedobity Preserve16 acres · 0.6 mi of trail · Haddam Land Trust
DirectionsPine Brook Preserve21 acres · 0.5 mi of trail · Haddam Land Trust
DirectionsMaromas Wildlife Mangement Area42 acres · 0.4 mi of trail · Eversource
DirectionsEagle Landing State Park15 acres · 0.3 mi of trail
DirectionsFenwood Extension Preserve11 acres · 0.2 mi of trail · Haddam Land Trust
Burr Preserve9 acres · 0.2 mi of trail · Haddam Land Trust
Connecticut Valley Railroad State Park Trail64 acres · 0.1 mi of trail
DirectionsMorris Hubbard Road Open Space14 acres · 0.1 mi of trail · Town of Haddam
Seven Falls State Park2 acres · 0.1 mi of trail
DirectionsSilvio O. Conte National Fish and Wildlife Refuge443 acres · United States Fish and Wildlife Service
Haddam Island State Park21 acres
Boynton Preserve12 acres · Haddam Land Trust
Great Hill Park9 acres
DirectionsDickinson Preserve9 acres · Haddam Land Trust
Forest Ridge Road Open Space7 acres · Town of Haddam
Fenwood Preserve7 acres · Haddam Land Trust
Alyce and Robert Schulte Preserve6 acres · Haddam Land Trust
Town Open Space (Indian Hollow Road)5 acres
Haddam Wildflower Gorge (Ct Audubon Society)4 acres
DirectionsBrickyard Ballfield4 acres · Higganum Athletic Assoc., Inc
DirectionsTown Open Space (Filley Road)4 acres
DirectionsSalmon River State Forest2 acres · Connecticut Department of Energy and Environmental Protection
Filley Road Open Space2 acres · Town of Haddam
Who protects it
8,373 conserved acres
30% of Haddam’s land. Water is left out: Haddam has 43.9 square miles of land and 2.3 of water, so the share counts land only. Who manages Haddam’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
U.S. Fish and Wildlife Service1,008 ac
State conservation771 ac
Land trusts & nonprofits296 ac
Town or city162 ac
Private owners11 ac
Not recorded7,236 ac
State Resource Management Area · 5,804 acNational Wildlife Refuge · 1,008 acPrivate Conservation · 927 acState Park · 779 acConservation Easement · 296 ac
Good to know
Conserved doesn’t always mean open to visitors. 79 acres are conservation easements, usually private land. Public access isn’t recorded for 145 of 166 parcels. The walks above are places people visit.
The biggest protected parcels
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Cockaponset State Forest State Resource Management Area | Not recorded | 4,643 | Unknown |
| Cockaponset State Forest (Old Forest Management Area) State Resource Management Area | Not recorded | 1,209 | Unknown |
| Unknown Private Conservation | Not recorded | 1,066 | Unknown |
| Silvio O. Conte National Fish And Wildlife Refuge National Wildlife Refuge | U.S. Fish and Wildlife Service | 1,008 | Restricted |
| George D. Seymour State Park Scenic Reserve State Park | State conservation | 374 | Open |
| Connecticut Valley Railroad State Park Trail State Park | Not recorded | 150 | Unknown |
| Town Open Space (Dublin Hill Road) Local Conservation Area | Town or city | 150 | Open |
| Higganum Reservoir State Park State Park | Not recorded | 115 | Unknown |
| Millers Pond State Park Scenic Reserve State Park | Not recorded | 115 | Unknown |
| Haddam Neck Wildlife Area State Conservation Area | Not recorded | 71 | Unknown |
5 smaller protected places aren’t shown.
Things to do
27 places to go in Haddam
Beaches, playgrounds, peaks, falls and more. Pick a kind.
Playgrounds in Haddam
2 playgrounds without a name on the map. Tap “Show all on map” to see them.
Boat launches in Haddam
Haddam Meadows Boat Launch
DirectionsHigganum Reservoir Boat LaunchIn Higganum Reservoir State Park
DirectionsPlus 1 boat launch without a name on the map. Tap “Show all on map” to see it.
Scenic views in Haddam
Eagle's BeakIn Cockaponset State Forest
DirectionsPlus 3 scenic views without a name on the map.
Peaks in Haddam
Goose Hill659 ft elevation
DirectionsLong Hill505 ft elevation
DirectionsTurkey Hill459 ft elevation
DirectionsCandlewood Hill361 ft elevation
DirectionsRuth Hill335 ft elevation
DirectionsGreat Hill315 ft elevation
DirectionsJenkins Hill266 ft elevation
DirectionsCremation Hill217 ft elevation
Directions3 more peaks
Campgrounds in Haddam
Boy Scouts of America Troop 44Boy Scouts of America
DirectionsCamp Bethel
DirectionsTrails & water
3 named trails and 29 lakes & rivers
Named trails
Open to bikes · 37.5 miHorses · 36.9 miUnpaved · 57.3 mi
Swan Hill Preserve Trail1.6 mi
Old County Road East0.3 mi
scramble bypass0.1 mi
Lakes & rivers tap for directions
Bell Shop PondreservoirBlack Shop PondreservoirBuckle Shop PondpondCCC FirepoolFun PondpondHackney PondHidden LakeHigganum ReservoirreservoirHorseshoe PondKrieger Brook Pond EastKrieger Brook Pond WestLittle City PondpondMorning PondNew York PondOblong PondpondOktavec PondPalmers PondPhoto PondPriess PondRecreation PondpondSawmill PondScovill ReservoirreservoirStepanski PondTimms Hill Road PondlakeTurkey Hill ReservoirreservoirConnecticut RiverHigganum CreekMill CreekPonset Brook
Biking & sports
0.0 miles of bike routes
Bike lanes are often missing from the map in smaller towns, so that number is likely low.
Courts & fields
8Tennis
6Baseball
1Lacrosse
1Basketball
1Soccer
Includes school and college facilities, which aren’t always open to the public.
History along the way
History →5 places on the National Register
The country’s official list of places worth saving (National Park Service). The map also marks 1 historic points from OpenStreetMap: plaques, memorials and old buildings.
When to get out
The best walking months in Haddam: April to September
NOAA’s 1991–2020 normals for the town and the daylight at its latitude. Outlined months have long days, highs of 59 to 86 °F and little rain for the place.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 9.5 | 10.5 | 11.8 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.4 | 11.0 | 9.8 | 9.2 |
| High (°F) | 37 | 40 | 47 | 59 | 70 | 78 | 84 | 82 | 75 | 63 | 52 | 42 |
| Rain (in) | 3.7 | 3.1 | 4.1 | 4.1 | 3.4 | 4.3 | 3.7 | 4.0 | 4.1 | 4.5 | 3.9 | 4.3 |
February is the driest month (3.1 in) and July the warmest (highs of 84 °F). 4.5 inches fall in October, the wettest month. The climate in Haddam →
Next door
Haddam and its neighbors
Haddam has the second most mapped trails of the 8 towns around it. Tap a town to see its outdoors.
East Haddam120 miHaddam103 miMiddletown82 miEast Hampton74 miKillingworth73 miDurham49 miChester48 miHigganum15 mi
| Town | Conserved of land | Trail mi per sq mi | Park acres per 1,000 | Near a park ½ mile | Outdoors |
|---|---|---|---|---|---|
| Haddam | 30% | 2.3 | 132 | 35% | A |
| East Haddam | 27% | 2.2 | 126 | 34% | A |
| Durham | 24% | 2.1 | 104 | 51% | A |
| Middletown | 13% | 2.0 | 19 | 62% | A− |
| Higganum | — not graded: under 1,000 residents or part of its town | ||||
| Killingworth | 26% | 2.1 | 5 | 9% | B |
| East Hampton | 24% | 2.1 | 83 | 43% | A |
| Chester | 37% | 3.0 | 4 | 34% | B+ |
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Haddam
Where can I hike in Haddam?
The longest trail networks: Cockaponset State Forest, 49.4 miles; Salmon River Division, 6.2 miles; Millers Pond State Park, 3.4 miles; Haddam Meadows State Park, 2.3 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Haddam is conserved land?
30% of its land, against a typical 15% for a Connecticut town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Are dogs allowed on Haddam’s trails?
OpenStreetMap records dogs as welcome at Swan Hill Preserve (on leash). For the rest, check the signs at the trailhead.
Is there public land near Haddam?
14,439 acres of parks and open public land lie inside Haddam or within 10 miles of it (PAD-US), 1,138 of them inside the town line.
How much outdoors does Haddam have?
Ahead of 91% of U.S. towns on the Outdoors grade, #35 of 155 in Connecticut. The grade combines the share of land that is conserved, miles of mapped trail per square mile of land, park acres per 1,000 residents and the share of residents within a half mile of a park. It’s a character grade, so it isn’t part of the overall grade. How it works.
Trail talk
Conditions, parking and favorite walks from Haddam neighbors.
Share a tip
Sources
Where this page comes from
Conserved and public land: USGS Protected Areas Database of the United States (PAD-US), service updated July 2026. Parks, trails, playgrounds, beaches and other places: OpenStreetMap (© OpenStreetMap contributors, ODbL), map data as of 2026-10-28. Land and water area: Census 2025 Gazetteer. Residents near a park: 2020 Census blocks. National Register: National Park Service. How TownRatings grades the outdoors →