Tridelphia Trek
Start: Shady Grove Metro, an end point on the Red line. Take metro,
or 495 to 270 North. Get off at Sahdy Grove Road, exit #. Take the
Redlands Road branch off the exit ramp. Be careful! It comes up fast
and is kind of a sharp turn. Take Redlands to 355, Rockville Pike.
Turn left at the light onto 355. Take the next right to the Metro
parking area.
Tridelphia Trek
0.0 L out of Metro station lot onto Redlands Rd
2.8 X Muncaster Mill Rd (Redlands becomes Muncaster Rd)
6.7 R onto Laytonsville Rd (MD 108). Muncaster Rd ends.
6.8 L onto Brookville Rd (CAUTION: Traffic!)
9.8 R Bear right onto Georgia Ave. Brookville ends
10.0 S onto Market St. (Georgia turns to the right)
Market becomes Brighton Dam Road farther on
12.7 L onto New Hampshire Ave (MD 650)
13.1 R onto Greenbridge Rd
13.7 Rest in parking lot. After, go back out to New Hampshire Ave
14.3 L onto New Hampshire Ave
14.7 L onto Brighton Dam Rd
15.9 R into Brighton Dam office parking lot. '
17.0 L onto Nichols Dr
18.1 L onto Highland Dr
19.0 L onto Triadelphia Mill Rd
20.2 L onto Greenbridge Rd (hard packed gravel) to Pig Tail boat house
After go back out to Triadelphia Mill Rd
21.1 L onto Triadelphia Mill Rd
23.5 R onto Triadelphia Rd (Triadelphia Mill Rd ends)
25.2 L Sharp left onto Roxbury Rd
27.5 L onto Georgia Ave (Traffic! Use shoulder)
29.6 R onto Jennings Chapel Rd
29.9 L onto Howards Chapel Rd
30.4 X Patuxent River
32.2 X New Hampshire Ave (MD 650)
32.4 R onto Sundown Rd (Traffic!)
32.9 L onto Zion Rd
35.9 R onto Brookeville Rd
36.5 R onto Laytonsville Rd (MD 108)
36.6 L onto Muncaster Rd
41.7 X Muncaster Mill Rd (Muncaster becomed Redlands Rd)
44.0 R into Metro parking lot