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© 2026 Roaming.Camp · Data from NPS, Recreation.gov, BLM, USFS, NWS, and the FCC.Operating on ceded ancestral land.Photography via Unsplash.

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Hike

Cornfield Trail

Near Nicodemus Heights
Camp under a mile away

1.5 mi loop · 57 ft gain · 521 ft high point · Easy

In Antietam National Battlefield · MD · National Park Service

About Elevation Highlights Map Camp near here More hikes

About this hike

This 1.5-mile loop at Antietam National Battlefield passes near Nicodemus Heights on the Cornfield Trail.

Elevation

57 ft of gain around the loop.

Camp near here

The closest places to sleep, measured from the trailhead.

See all on the map

0.8 mi from the trailhead
Rohrbach Group Campground
Campground · MD

More hikes nearby

Ranked the same way, within twenty-five miles.

12 mi from you
Appalachian Trail
- Summits Loudoun Heights
- 1,600 ft of climbing
- Camp 1 mi away
6.0 mi loop · 1,600 ft gain · Very hard
Harpers Ferry National Historical Park · Camp 1 mi away

Elevation along the trail from the start. Source: USGS 3DEP.

Highlights

What the trail reaches, measured from the start.

Nicodemus HeightsNearby · 0.1 mi in

Nearby reading

Dunker Church
Battle of Antietam
Antietam National Battlefield

Map

The route at the trailhead. Drag with two fingers, or hold a key to zoom.

Trail data: USFS, NPS, © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP via Mapzen terrain tiles. Nearby reading: Wikipedia. Download the trail and feature data.

At a glance

Length: 1.5 mi
Shape: Loop
Gain: 57 ft
High point: 521 ft
Low point: 464 ft
Difficulty: EasyFrom 1.5 mi and 57 ft of climbing
Managed by: National Park Service
State: MD
Camps within 15 mi: 21
Trailhead: 39.4848° N · 77.7498° W

Get directions Open the map

1.3 mi from the trailhead

Horseshoe Bend Hiker-Biker Campsite

Campground · MD

1.3 mi from the trailhead

Horseshoe Bend Hiker-Biker Campsite

Campground · MD

19 mi from you

Hog Rock Loop Trail

Ends at Cunningham Falls
Inside Catoctin Mountain Park
1,406 ft of climbing

6.8 mi loop · 1,406 ft gain · Hard

Catoctin Mountain Park · Camp under a mile away

Cunningham Falls Nature Trail

Ends at Cunningham Falls
Inside Catoctin Mountain Park
Camp under a mile away

1.1 mi loop · 122 ft gain · Easy

Catoctin Mountain Park · Camp under a mile away

8 Mile Loop Trail

Ends at Cunningham Falls
Inside Catoctin Mountain Park
1,991 ft of climbing

9.2 mi loop · 1,991 ft gain · Hard

Catoctin Mountain Park · Camp under a mile away

The Monadnock Trail

Summits Sugarloaf Mountain
Camp 4 mi away

3.3 mi out & back · 876 ft gain · Moderate

MD · Camp 4 mi away

Harpers Ferry Center Sidewalks and Paths

Summits Camp Hill
Camp 1 mi away

4.0 mi out & back · 459 ft gain · Moderate

Harpers Ferry National Historical Park · Camp 1 mi away

More like this

Hikes that read like this one, wherever they are.

West Woods Trail
- Near Hauser Ridge
- Camp under a mile away
3.9 mi loop · 344 ft gain · Moderate
Antietam National Battlefield · Camp under a mile away
Antietam Remembered
- Camp under a mile away
2.5 mi loop · 242 ft gain · Easy
Antietam National Battlefield · Camp under a mile away
Bloody Lane Trail
- Camp under a mile away
1.5 mi loop · 168 ft gain · Easy
Antietam National Battlefield · Camp under a mile away
3 Farms Trail
- Camp under a mile away
4.2 mi out & back · 371 ft gain · Moderate
Antietam National Battlefield · Camp under a mile away

Weather

7-day forecast

Today57°37°Mostly Sunny
Sun64°39°Sunny
Mon61°33°Mostly Sunny
Tue68°37°Sunny
Wed66°38°Mostly Sunny
Thu58°33°Chance Light Rain
Fri50°27°Chance Light Rain

Today: Mostly Sunny · wind 17 mph NW

National Weather Service · refreshed hourly

Signal

Cell coverage here

VerizonLTE · Poor
AT&TLTE · Poor
T-MobileLTE · Fair

FCC coverage data · signal varies in remote terrain