The best running trails in St. Croix County
4.7
(4)
328
runners
34
runs
Last updated: November 15, 2025
4.0
(1)
80
runners
1. St. Croix River loop from River Hills
22.5km
02:49
460m
460m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
37
runners
2. Running loop from Stillwater
10.1km
01:05
130m
130m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Sign up for free
29
runners
3. Willow River State Park loop from Town of Hammond
10.4km
01:15
130m
130m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
35
runners
4. Running loop from Mahtomedi
7.96km
00:50
70m
70m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
11
runners
5. Running loop from Town of Black Brook
8.78km
01:04
100m
100m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
8
runners
6. St. Croix River loop from Saint Croix Riviera
5.95km
00:39
70m
70m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
runners
7. St. Croix River loop from Newport
9.98km
01:16
190m
190m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
runners
8. Running loop from River Hills
5.22km
00:32
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
runners
9. St. Croix River loop from River Falls
11.2km
01:21
180m
180m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
runners
10. Lake McKusick loop from Stillwater
6.98km
00:46
40m
40m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Most popular attractions in St. Croix County
Get inspired with the komoot mobile app
Didn’t find what you were looking for?
Check out more Running Trails & Routes throughout St. Croix County below and find the perfect route in your destination.
Explore more
Browse the best Running Trails & Routes in other regions.
Get ready to conquer new peaks
Sign up for Free