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Marshy bottomlands in forest

Simmons State Forest

With more than 3600 acres along the St. Marys River, Simmons State Forest offers nearly 12 miles of hiking in a botanically significant basin on Florida’s border with Georgia.

Callahan (30.794640, -81.938328)   11.9 miles  

Encompassing more than 3,600 acres along the Florida border in Nassau County just south of Folkston, Georgia, Ralph E. Simmons State Forest offers an expansive getaway for hikers.

The sluggish tannic waters of the St. Marys River form both the forest’s edge and the state boundary, snaking around bends marked by sandy beaches.

White diamond blaze in forest Woodlands in Simmons State Forest (Karen Miller)


The dips and slopes where upland and riverine habitats meet incubate some of North Florida’s rarest flora.

Some of the more unusual species include purple baldwina, hartwrightia, and a lovely flower named for the flower hunter himself, Bartram’s ixia.

roserush bloom up close Roserush in bloom


Resources

Resources for exploring the area
North Florida Panhandle Explorers Guide book cover 50 Hikes in North Florida book cover Hikers Guide to the Sunshine State book cover Paddlers Guide Florida
 
Disclosure: As authors and affiliates, we receive earnings when you buy through our links. This helps us provide public information on this website.

Overview

Location: Callahan
Length: 10.4 miles in 2 trails
Primary Trailhead: 30.794640, -81.938328
Address: Lake Hampton Road, Hilliard, FL
Fees: $2 per person
Restroom: None
Land manager: Florida State Forests
Phone: 904-845-4933 weekdays, 904-845-3597 weekends

Open sunrise to sunset. Leashed dogs welcome.

Trails and campsites are closed during hunting season. Check the forest’s website for hunting dates.


Directions


 
From the west side of the Interstate 295 beltway in Jacksonville, take exit 28B to follow US 1/US 23 north for 12 miles to Callahan. Continue north along US 301/US 1 through Hilliard and Andrews for another 16.5 miles to Boulogne, just shy of the Georgia border. Turn right on SR 121/Lake Hampton Rd. The first turnoff into the forest is on the left and leads to Scott’s Landing. The next turnoff on the left is the trailhead for the Yellow and Red Trails. After 2.5 miles from US 301, Penny Haddock Rd is on the left. Turn left on it and continue 0.8 mile to the final trailhead in the forest, which provides access to the White Trail.

About the Forest

When we first visited Simmons State Forest for 50 Hikes in North Florida, the trail system was primarily a set of blazed forest roads, with spurs that led to the St. Marys River.

The trail system we originally documented has changed for the better, as has the forest under the state’s care, its sandhills restored.

turkey oaks in winter colors Sandhills with turkey oaks (Karen Miller)


While the forest road system continues to be a draw for cyclists and equestrians, three multi-use trails are now clearly marked with color-coded diamonds.

Access to the St. Mary’s River is provided for boaters and paddlers, with a small dedicated recreation area at the end of Scotts Landing Rd.

Seasonal hunting occurs, with the forest a popular destination for deer hunters in fall. Recreational users are not permitted on the trails during deer hunting season.

Trail sign with multiuse markings Shared forest road on the Red-Yellow Trail (Karen Miller)


Biking

Off-road cyclists are welcome on any of the forest roads and marked trails, which are mainly natural surfaces.

While the Yellow and Red Trails mainly follow sand roads, you’ll find grassy stretches and deep erosional features along the White Trail loop.

Trail junction on sand road Sand road at the junction of the Yellow and Red Trails (Karen Miller)


Camping

Two primitive campsites along the St. Marys River can be accessed from the White Trail or by paddlers along the river.

No permit is required, but campsites cannot be used during designated hunting seasons other than small game season.

A group campsite sits just off Scotts Landing Rd, and a cabin is along the St. Marys River. Both can be used during hunting season by hunters with a valid hunt permit. Call ahead to reserve.

View of river through trees St. Marys River from river bluff at campsite


Hiking

The trail system at Simmons State Forest is open to hikers, cyclists, and equestrians. There are two separate trailheads with independent loops.

From the Lake Hampton Rd trailhead, the Yellow and Red Trails can be taken as a chained pair to make a 3.6 mile loop out to the river, or you can do just the Yellow Trail for a 1.8 mile loop.

White diamond blaze in forest On the White Trail (Karen Miller)


The trailhead at Penny Haddock Rd provides access to the 7-mile White Trail.

Overlaid on a network of forest roads, a hike along marked loop is 8.3 miles long when you take the side trips to the riverside campsites.

Pine forest with grassy understory Simmons White Trail At Ralph E. Simmons State Forest, the White Trail is a 7 mile loop through the rugged and diverse northernmost extent of the forest, with side trails to the St. Marys River.
Grassy footpath in woods Simmons Red Yellow Trails At Ralph E. Simmons State Forest, the Yellow and Red Trails provide a 3.6 mile figure-eight hike with a picturesque view of the St. Marys River and the state of Georgia beyond.

Paddling

Used by paddlers doing a circumnavigation of the Florida coastline, the St. Marys River can be accessed by paddlers from the boat ramp at the end of Scott’s Landing Rd.

It marks the state line between Florida and Georgia and like the Suwannee River, rises from the Okeefenokee Swamp. It is notable for cypresses of significant size.

Paddling downstream provides access to the riverside campsites within the state forest.

River with broad sand beach
Beach on the St. Marys River (Karen Miller)

Equestrian

Equestrians are welcome to explore any of the trails and the forest road network within Simmons State Forest. The trailhead at Penny Haddock Rd has a sizable parking area.

forest road Forest road in Simmons State Forest (Karen Miller)


Trail Map

Simmons State Forest Trail Map
White Trail upper right

Explore More!

Nearby Adventures

Big cypress in a narrow tannic waterway Bethea State Forest With nearly 40,000 acres along the Florida-Georgia border, John M. Bethea State Forest provides an important corridor for wildlife migrating between the Okefenokee Swamp and Osceola National Forest.
Cypress strand Cary State Forest Protecting more than 20 square miles of forest northwest of Jacksonville, Cary State Forest has over 20 miles of marked trails for hiking, biking, and equestrian use.
Longleaf pine flatwoods Jennings State Forest Protecting the headwaters of Black Creek, one of the northernmost freshwater tributaries of the St. Johns River, Jennings State Forest spans almost 24,000 acres west of Jacksonville.
Jacksonville Baldwin Rail Trail Jacksonville-Baldwin Rail Trail Following a historic railroad route that sparked the Battle of Olustee during the Civil War, the Jacksonville-Baldwin Rail Trail spans 14.6 miles from Jacksonville to Baldwin.

Trail Map (PDF) Hunt Dates Official Website

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Sandra Friend
Sandra Friend
Author of 45 books, Sandra Friend established FloridaHikes.com in 2006 to expand on the field research she'd completed for her first six hiking guides. She has been honored with lifetime achievement awards from the Florida Trail Association and the Florida Outdoor Writers Association.
Sandra Friend
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Category: Backpacking, Day Hikes, Florida State Forests, Hikes, North Florida, TrailsTag: Botanical, Callahan, Florida State Forests, Group Camping, Primitive Camping, Simmons State Forest, St. Marys River, Wildflowers, Wildlife Viewing

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MULTI-REGION: Atlantic Coastal Ridge. Atlantic Coast. Bartram Trail. Big Bend. East Coast Greenway. Everglades National Park. Florida National Scenic Trail. Gulf Coast. Lake Wales Ridge. WATERWAYS: Indian River Lagoon. Intracoastal Waterway. Kissimmee River. St. Johns River. Withlacoochee River.

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CENTRAL FLORIDA: Altamonte Springs. Apollo Beach. Apopka. Astatula. Astor. Auburndale. Bartow. Babson Park. Bayport. Belleview. Bithlo. Brandon. Brooksville. Bushnell. Canaveral National Seashore. Cassadaga. Christmas. Chuluota. Citrus Springs. Clearwater Beach. Clermont. Coast to Coast Trail. Cocoa. Cocoa Beach. Cross Florida Greenway. Crystal River. Dade City. De Leon Springs. DeBary. Deland. Deltona. Dunedin. Dunnellon. Edgewater. Enterprise. Eustis. Ferndale. Fort Meade. Frostproof. Geneva. Gibsonton. Haines City. Hernando. Hernando Beach. Holopaw. Homosassa. Inverness. Kenansville. Kissimmee. Lake Mary. Lake Wales. Largo. Leesburg. Lithia. Longwood. Lutz. Maitland. Malabar. McIntosh. Melbourne Beach. Merritt Island. Merritt Island NWR. Mims. Mount Dora. Narcoossee/Lake Nona. New Port Richey. New Smyrna Beach. Nobleton. Oak Hill. Oakland. Ocala National Forest. Ocklawaha. Ocoee. Oldsmar. Orange City. Ormond Beach. Osteen. Oviedo. Paisley. Palm Bay. Plant City. Poinciana. Polk City. Ponce Inlet. Port Orange. Ridge Manor. Riverview. Ruskin. Safety Harbor. Silver Springs. Sorrento. Spring Hill. St. Cloud. Tarpon Springs. Thonotosassa. Titusville . Umatilla. Viera. Walt Disney World. Weeki Wachee. Weirsdale. Wimauma. Windermere. Winter Garden. Winter Haven. Winter Park. Winter Springs. Withlacoochee State Forest. Withlacoochee State Trail. Yeehaw Junction. Zephyrhills. WATERWAYS: Alafia River. Halifax River. Hillsborough River. Lake Apopka. Little Manatee River. Ochlawaha River. Rainbow River. Tampa Bay. Wekiva River. Wekiva River Basin.

SOUTHWEST FLORIDA: Alva. Boca Grande. Cape Coral. Charlotte Harbor. Ding Darling NWR. Ellenton. Englewood. Estero. Immokalee. Marco Island. North Port. Osprey. Palma Sola. Palmetto. Pine Island. Port Charlotte. Sanibel Island. Venice. WATERWAYS: Caloosahatchee River. Manatee River. Myakka River. Pine Island Sound.

SOUTH FLORIDA: Arcadia. Basinger. Big Cypress National Preserve. Big Cypress Seminole Reservation. Big Cypress Swamp. Bowling Green. Clewiston. Everglades City. Indiantown. LaBelle. Lake Okeechobee Scenic Trail. Lake Placid. Lakeport. Moore Haven. Okeechobee. Ortona. Pahokee. Palmdale. Port Mayaca. South Bay. Wauchula. Zolfo Springs. WATERWAYS: Fisheating Creek. Lake Okeechobee. Peace River.

SOUTHEAST FLORIDA: Biscayne Bay. Biscayne National Park. Boca Raton. Boynton Beach. Coconut Creek. Coral Gables. Coral Springs. Davie. Delray Beach. Fellsmere. Flamingo. Fort Pierce. Hobe Sound. Hollywood. Homestead. Indrio. Jensen Beach. Juno Beach. Jupiter. Jupiter Farms. Key Biscayne. North Hutchison Island. Ocean to Lake Greenway. Palm Beach. Palm Beach Gardens. Pompano Beach. Redland. Sebastian. South Hutchinson Island. WATERWAYS: Florida Bay. St. Lucie River.

FLORIDA KEYS: Big Pine Key. Islamorada. Key Largo. Key West. Marathon. Overseas Heritage Trail.


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