Union Transportation Trail

The Union Transportation Trail offers a unique hiking experience through western Monmouth County, New Jersey, following the former Pemberton & Hightstown Railroad bed. You'll traverse a mostly flat crushed stone path, winding through active farmlands with grazing horses, past tree-lined sections, and over creeks like Lahaway Creek, where a historic trestle bridge stands as a testament to its past. This long-distance route, covering 18.4 miles (29.6 km) with 254 feet (77 metres) of elevation gain, is rated difficult due to its duration, typically taking around 7 hours and 32 minutes to complete.

Planning your visit is straightforward, with multiple parking lots and access points available along the trail, though the southern end is often favored for its scenic views. Given the trail's length and often exposed sections, it's wise to carry ample water and consider starting early, especially during warmer months. Spring and fall offer ideal conditions for this extensive walk, providing comfortable temperatures and vibrant natural beauty.

This multi-use rail-trail is Monmouth County's second such conversion, preserving a piece of local history while providing a valuable recreational asset. Beyond its historical significance, you might discover local charm like self-pay farm stands offering fresh produce, adding a delightful touch to your journey. The trail's consistent, gentle grade makes it suitable for a long, steady outing, appealing to those who enjoy covering significant distances without extreme vertical challenges.