Just north of the Mason-Dixon line, the North and South branches of the 17-mile-long Muddy Creek transverse farm lands and orchards, and in some places, wild trout flourish. The two forks meet at an old railroad village appropriately named Muddy Creek Forks. The settlement was once a bustling industrial hub along the Maryland and Pennsylvania Railroad, but today, restored general stores and railroad tracks take visitors to a time when “workin’ on the railroad” was a way of life. Take a tour of the town’s historic buildings – structures with names like “milk collection building” and “coal bins” that have escaped the modern vocabulary.

(Image courtesy Bruce E. Hengst, Sr./Flickr)
As the creek flows through York County’s Peach Bottom and Lower Chanceford Township, its character shifts from an agricultural stream to that of a mountain river, decorated with huge boulders, flat pools, mountain laurel, and hemlock groves.
Locals spend hot summer days in the swimming holes along this section of Muddy Creek. Unfortunately, more of these swimming holes are being closed down each year due to illegal dumping violations and the threat this poses to human health.
Other outdoor enthusiasts choose to hike along the a section of the Mason Dixon Trail, which begins at the intersection of Muddy Creek and Paper Mill Road and goes to the Susquehanna River. Paddlers enjoy this section of the creek, particularly in the early spring, when the entire stretch is canoeable.
Trout fishermen from all over the country flock to Muddy Creek. A two-mile Delayed Harvest section between Bruce and Bridgeton is particularly poplar. Still others speak about the scenery between Woodbine and Castle Fin, a section of the creek only accessible via the old railroad bed.
Muddy Creek meets the Susquehanna River north of the Conowingo Dam, shortly before it flows into the Chesapeake Bay.