Discover the best running trails in Harford County with our curated collection of maps and route guides. Whether you’re looking for a scenic trail run, hill training, or a flat route for speed work, we’ve got you covered.

Featured Trail Maps

Ma & Pa Heritage Trail

A paved 6.4-mile trail perfect for long runs and recovery days. The trail runs from Bel Air to Forest Hill, offering a flat, scenic route through wooded areas and farmland.

  • Distance: 6.4 miles one-way (12.8 miles out-and-back)
  • Surface: Paved
  • Difficulty: Easy
  • Parking: Bel Air trailhead (Williams St) or Forest Hill trailhead

Download Ma & Pa Trail Map with Railroad Tracks (PDF) →

Little Gunpowder Falls Trail System

Multiple trail sections offering variety in distance and terrain. These natural surface trails follow the Little Gunpowder Falls and provide beautiful scenery year-round.

Surface: Natural trail | Difficulty: Easy to Moderate | Features: Stream crossings, wooded terrain, wildlife viewing

Susquehanna State Park

Diverse trail system offering everything from easy walks to challenging hill runs. The park features over 15 miles of trails through forests, meadows, and along the Susquehanna River.

  • Distance: Various loop options from 1-8 miles
  • Surface: Natural trail
  • Difficulty: Easy to Difficult
  • Features: Historic sites, river views, challenging climbs

Download Susquehanna State Park Trail Map →

Harford Glen Environmental Education Center

Beautiful trail system perfect for shorter runs and nature appreciation. Features well-maintained paths through diverse ecosystems including meadows, forests, and wetlands.

  • Distance: 2-4 mile loop options
  • Surface: Natural trail
  • Difficulty: Easy to Moderate
  • Features: Educational stations, diverse wildlife, peaceful setting

Download Harford Glen Trail Map (PDF) →

Trail Running Tips

  • Safety First: Always let someone know your planned route and expected return time
  • Weather Check: Trail conditions can change rapidly with weather – check recent conditions before heading out
  • Pack Smart: Bring water, especially on longer runs, and consider trail-appropriate footwear
  • Leave No Trace: Respect the trails and wildlife – pack out what you pack in
  • Stream Crossings: Many local trails include water crossings – be prepared for wet feet and slippery rocks

Group Trail Runs

Join us for our Tuesday Trail runs where we explore different trails throughout Harford County. Check our events calendar for upcoming trail run locations and times.

Submit a Trail

Know of a great trail we haven’t featured? We’d love to hear about it! Email us at info@runharford.com with details about your favorite running spots.

Maps and trail information are provided for guidance only. Always use current maps and assess trail conditions before running. Trail conditions may vary due to weather, maintenance, or seasonal changes.