4.5
(9181)
9,182
hikers
00:47
2.96km
30m
Hiking
Hike the easy 1.8-mile College Rock Run in Hopkinton, MA, featuring forested paths, rock formations, and the notable College Rock.
Last updated: February 26, 2026
Waypoints
Start point
Get Directions
110 m
Highlight • Climb
1.63 km
Town Forest
Nature Reserve
2.05 km
Viewpoint
Viewpoint
2.96 km
End point
Parking
Way Types & Surfaces
Way Types
2.61 km
346 m
Surfaces
2.94 km
< 100 m
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Elevation
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Weather
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Today
Tuesday 7 July
19°C
16°C
91 %
Additional weather tips
Max wind speed: 22.0 km/h
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This route was planned by komoot.
You can find a dirt parking area conveniently located about 2.5 miles off Route 495 in Hopkinton, MA. This provides direct access to the trail network.
Yes, the College Rock Run trail is generally dog-friendly. However, as it's part of a multi-use network, always keep your dog on a leash and be mindful of other trail users, especially mountain bikers.
The trail can be enjoyed year-round. Spring and fall offer pleasant temperatures and beautiful foliage, while summer provides a lush forest experience. Be aware of potential icy conditions in winter, especially on rock formations.
No, there are no permits or entrance fees required to access College Rock Park or hike the College Rock Run trail.
The terrain is varied, starting generally flat with some maintained sections. You'll encounter rock formations and rock gardens, particularly near the top of College Rock. There are also quick, short climbs that can be tiring, alongside mellower sections, especially when heading southeast from the rock. The overall environment is forested.
The most prominent feature is College Rock itself, which offers interesting rock formations and is a popular spot for climbing. The trail also winds through a forested setting, providing opportunities to observe local wildlife. The area is also near the headwaters of the Charles River.
Yes, this trail is part of the extensive Vietnam Trail Network and is a shared space with mountain bikers. Hikers should be aware of this multi-use environment and yield to bikers, especially on blind corners or narrow sections, to ensure a safe experience for everyone.
While generally considered easy to moderate, the trail does include short, sharp inclines and quick climbs that can be physically demanding. Some sections, particularly around College Rock, may require using your hands to scramble up steep rock crags. It's rated 'easy' for hiking on komoot, but be prepared for some effort.
Yes, the route also passes through sections of the Orange Trail - College Rock Park, The Intro, It Wasn't Me, and Overgrown trails, as it's part of the larger Vietnam Trail Network.
The trail can be suitable for families, especially the flatter and mellower sections. However, be aware that some parts include quick climbs and rock scrambling near College Rock, which might be challenging for very young children or those with limited mobility. Always assess your family's comfort level with varied terrain.
Given the varied terrain, including rock formations and potential scrambling, sturdy hiking shoes with good grip are recommended. Bring water, especially on warmer days, and consider a small backpack for snacks and any personal essentials. As it's a multi-use trail, bright clothing can also increase your visibility to mountain bikers.
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