Santee Branch Trail is a hiking, biking, and horse trail in Baltimore County, Maryland. It is within Patapsco Valley State Park: Glen Artney Area. It is three miles long and begins at 278 feet altitude. Traveling the entire trail is 0.6 miles with a total elevation gain of 94 feet. The Glen Artney Shelter 61 shelter is near the trailhead. The 280 and 282 shelters can be seen along the trail. There are also a parking, a scrub, and grass along the trail.