MTB Project Logo

Russel Mill Tour



4.9 mile 7.9 kilometer loop
95% Singletrack


Ascent: 305' 93 m
Descent: -305' -93 m
High: 243' 74 m
Low: 141' 43 m


Avg Grade: 2% (1°)
Max Grade: 10% (5°)


Driving directions Take a virtual tour
Zoom in to see details
Map Key

Trail shared by Rob DeSimone

The best that Russel Mill has to offer.

Rob DeSimone

Electric Mountain Bikes Unknown

Features -none-


Russell Mill is very well designed and a great option for a quick two-hour ride with the option to be longer by combining different sections of multiple trails.

There is great singletrack everywhere here; you won't be disappointed.

Need to Know

This ride is fast with sometimes tight, twisting, and flowing singletrack. There is never too much elevation gain but enough to challenge most riders from time to time.

The whole park has quite a few balance log rides though, in general, it's not very technical. Along the way, you can find a few things to launch/drop off of. It can be slick in the fall with leaves on the trails especially when wet from rain. Many trails have switchbacks that almost fold onto the previous sections.


From the parking lot, go past the sign board on the fire road to a small open area with a stone sign. OR take the immediate right out of the lot across from sign board to take a short trail by the pond to the stone sign above.

Either way, go through the two brown posts to Yellow Finch trail. This will take you to the pump track as well. Once you’ve had your fill, exit on the other side of the pump track across a wooden bridge to finish the trail. Expect some quad work here for a warm-up mostly uphill towards the end of the trail. I take a right at the end onto Red Bird Connector to marker 11.

Take a right onto Blue Heron Loop to marker 10. The Blue Heron Loop is a fairly easy, well-graded loop by itself. For the purpose of this ride, it’s a good reference point for exploring the park. Same goes for the Green Birdhouse Loop. Take a right to continue on the Blue Heron Loop but only for a minute and look for the start of Wild Turkey on your right.

This is one of the most fun trails here. This trail is best done downhill and is a good bypass option for part of the Blue Heron Loop. It is smooth, well-packed and features many turns, some of which have nice berms. It's fast, flowing singletrack. Take it to the end and marker 3.

Take Wild Turkey to its end at marker 3, turn left, and go to marker 4 (they’re connected by fire road/Green Birdhouse Loop).

Look left at marker 4 for the start of Lower White Owl. There is a really nice and long log ride with a drop option at the upper start of this trail. The rest of the trail is fairly smooth and well-packed with only occasional rocks and roots. Take it to the end at marker 8 and the start of Upper White Owl.

This intermediate trail is well-packed and doesn't contain as many features as some other trails at RM, however, there are some larger rocks and a few optional features at the bottom. It makes for fast riding, especially on the way down. This will eventually take you back almost to marker 4 and the Green Birdhouse Loop. Follow to markers 5, 6, and 7.

At marker 7, look for the start of Orange Goose Loop. This is 1.5-mile section of really nice singletrack with a few features like log rides and some boulder drops. This is the longest of the trails at Russel Mill Pond. The trail is largely smooth and well-packed with lots of fun features along the way. There are a few rock gardens and exposed bedrock along the way.

Take it back to marker 8 and take a right onto the Green Birdhouse Loop (mostly fire road), past marker 9, and then to marker 10.

Take a right at marker 10 to Red Bird Connector. This is a very rocky trail. It’s a bit too rocky, especially at the end of a tiring ride. Thankfully, it’s short. Take it back to Yellow Finch, the pump track, and finally to the In/Out Trail to the lot to finish.


Rate This Ride

Rate Quality

   Clear Rating

Rate Difficulty

Share This Ride

Check In


Apr 16, 2019
Casey Allard
Mar 31, 2019
Adam Graham
Aug 18, 2018
Tifny Mathena
Jun 26, 2018
Jarod DeRosear
great trail. decently marked and easy to follow. 5mi
Jun 23, 2018
Lou Genovese
Finish with a second run down Wild Turkey
Aug 12, 2017
Jeremy Hallal
Great first ride at the mill! 5mi
Jul 26, 2017
Ann Raiho
Nice ride! Not for beginners. Take the down hill next to blue on the way back. 5mi
Jul 16, 2017
Bryan Babcock

Trail Ratings

  4.3 from 3 votes


  4.3 from 3 votes
5 Star
4 Star
3 Star
2 Star
1 Star
Ride Rankings


in Massachusetts


421 Views Last Month
5,234 Since Oct 22, 2016



Sweet turn on Upper Owl
Sep 7, 2013 near Chelmsford, MA
Russell Mill Pump Track
Sep 17, 2013 near Chelmsford, MA
The mother of all rollers.
Sep 8, 2013 near Billerica, MA
There are lots of skinnies on Russel Mill Pond trails. This is a particularly long one.
Sep 8, 2013 near Billerica, MA
Rider on Orange Goose Loop
Sep 17, 2013 near Billerica, MA
Sweet turn on Orange Goose Loop
Sep 17, 2013 near Billerica, MA


MTB Project is supported by

Support Your Local IMBA Chapter