91
runners
9
runs
Jogging around Byrnes Mill offers a variety of routes through its natural landscapes. The region features trails that traverse wooded areas and open parklands, providing diverse running experiences. Elevation changes are present on some routes, with gentle inclines and more challenging climbs. These paths allow runners to explore the local environment, including sections near the Meramec River.
Last updated: July 8, 2026
13
runners
19.7km
02:28
250m
250m
Embark on the Chubb and Castlewood Loop for a challenging jogging experience through diverse terrain. You will cover 12.3 miles (19.7 km) and ascend 833 feet (254 metres), making this…
9
runners
9.34km
01:13
230m
220m
If you're looking for a moderate jogging challenge, the Chubb and Flint Quarry Trail Loop delivers a rewarding experience. This 5.8-mile (9.3 km) route features a significant 742 feet (226…

Sign up for free
8
runners
5.11km
00:35
10m
10m
Lace up your jogging shoes for the Route 66 State Park Outer and South Loop, a moderate 3.2 miles (5.1 km) route that you can complete in about 34 minutes.…
4
runners
5.84km
00:44
120m
120m
Jog the moderate 3.6-mile Chubb Trail - Flint Quarry Loop in West Tyson County Park, featuring varied terrain and river views.
14
runners
10.8km
01:22
210m
210m
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.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Byrnes Mill
This is a nice flat loop that goes through woodland alongside the Meramec River. The ground is mostly dirt with a few sections of sand. You're afforded wonderful views of the river on the northern part of the trail.
1
0
Chubb Trail is a lovely, winding multi-use path that connects the north and south of West Tyson County Park. The trail goes through a beautiful wooded area with plenty of uphill and downhill to keep your legs busy.
0
0
This woodland trail is one of the most popular at the West Tyson County Park. It's a winding track with a compact dirt underfoot, and a few ups and downs but nothing major. There are lovely views of the valley and the river from the higher spots on the trail.
1
0
This is a great park in Eureka, located alongside the Meramac River. The park is mostly known for the fact that it features a small section of the old Route 66. The Outer Loop Trail circles the entire park and is the perfect 5k run. It's made of compact gravel and is entirely flat.
1
0
The Flint Quarry Trail is one of the most popular trails at West Tyson County Park. The trail winds through the woods on a dirt trail that grows up the ridge and traverses before cutting back across the park. There are views of the valley and the river from the higher spots on the trail.
0
0
There are 9 dedicated running routes around Byrnes Mill, offering a variety of experiences for different skill levels. These include easy, moderate, and difficult options.
Yes, Byrnes Mill offers 2 easy running routes perfect for beginners or those looking for a relaxed jog. A good option is the Route 66 State Park Outer and South Loop, which is a relatively flat 3.2-mile path within the state park.
Many of the trails in Byrnes Mill, especially those through wooded areas and parklands, are generally dog-friendly. However, it's always recommended to check specific park regulations or trail signage for the most current rules regarding pets. Always keep your dog on a leash and clean up after them.
Yes, the easier and moderate routes are often suitable for families. The Route 66 State Park Outer and South Loop is a great choice for families due to its accessible and relatively flat terrain.
Running routes around Byrnes Mill feature diverse terrain, including wooded areas, open parklands, and sections near the Meramec River. You'll encounter both relatively flat paths and routes with gentle inclines, as well as more challenging climbs on some trails.
Yes, Byrnes Mill has several excellent loop running routes. Popular options include the challenging Chubb and Castlewood Loop, a 12.3-mile trail, and the Chubb and Flint Quarry Trail Loop, which is 5.8 miles long.
For scenic runs, consider routes that traverse wooded sections and offer views of the natural landscape. The Chubb and Flint Quarry Trail Loop leads through wooded areas and near quarry features, providing interesting scenery. Many routes also offer glimpses of the Meramec River.
While jogging, you can explore several natural attractions. Highlights in the vicinity include the Forest 44 Conservation Area, the Al Foster Trail, and Lone Elk Park, which are great for experiencing the local environment.
The spring and fall seasons generally offer the most pleasant running conditions in Byrnes Mill, with mild temperatures and beautiful foliage. Summer can be warm and humid, while winter might bring colder temperatures, but trails remain accessible for dedicated runners.
Absolutely. Experienced runners looking for a challenge will appreciate routes like the Chubb and Castlewood Loop. This 12.3-mile trail is classified as difficult and features significant elevation changes, providing a rigorous workout.
The running trails in Byrnes Mill are well-regarded by the komoot community, with over 90 runners having explored the varied terrain. Users often praise the diverse landscapes, from wooded paths to river views, and the options available for different ability levels.
Yes, most established trailheads and parks in the Byrnes Mill area, such as Route 66 State Park and areas accessing the Chubb Trail, typically offer designated parking facilities for visitors. It's always a good idea to check specific park websites for detailed parking information before your visit.
The natural settings around Byrnes Mill, including wooded areas and conservation lands like Forest 44 Conservation Area and Lone Elk Park, provide opportunities for wildlife spotting. Keep an eye out for local birds, deer, and other small animals, especially during quieter times of the day.


Browse the best Running Trails & Routes in other regions.