Delta Heritage Trail Delta Region Get Directions Tell us why this business is your favorite! Physical Address: 5539 Hwy 49 Helena-West Helena, AR 72390 Phone: 870-572-2352 E-mail: deltaheritagetrail@arkansas.com Website: http://www.arkansasstateparks.com/deltaheritagetrail/ GPS: N34.5549273 W90.7593761 On Lake/River (Arkansas River (Little Rock to Miss. River)) This rails-to-trails conversion is being developed in phases along the 73-mile former Union Pacific Railroad right-of-way that stretches from one mile south of Lexa (six miles west of Helena-West Helena) to Cypress Bend (five miles northeast of McGehee). Fourteen miles have been completed and are open to hikers and bicyclists. Park Visitor Center is located on Ark. 49 in Barton. Add to Trip Planner