03/03/2026
Help prevent damage to the trail's surface! Please read below to have the Freeze/Thaw Cycle explained - and stay off of the limestone trail (that's more than 90% of the Wabash Trace) when the surface is susceptible to damage, like it is now. These guidelines apply not only to bicycle riders but also walkers/runners - footprints can cause damage as well.
Also, a reminder that no matter the conditions, Horses and motorized vehicles (ATVs, dirt bikes, snowmobiles included) are not allowed on the limestone surface. Equestrians using the parallel multi-use trail may cross bridges as needed, but should not be on the limestone surface. If you witness unauthorized use, please report it to your local sheriff and also let us know.
Non-emergency numbers are listed below.
Pott County Sheriff: 712-328-5737
Mills County Sheriff: 712-527-4871
Fremont County Sheriff: 712-374-2424
Page County Sheriff: 712-542-5193
🌨️ Winter Riding Tips: Understanding the Freeze-Thaw Cycle 🌡️
Hello, fellow trail lovers! Winter riding can be some of the best riding of the year—cool air, beautiful scenery, and quiet trails. But it’s also the time when our trails are most at risk of damage due to the freeze-thaw cycle.
What is Freeze-Thaw?
During freezing nights, the moisture in the ground turns to ice, expanding and breaking up the soil. As the day warms up and the ice melts, the soil becomes soft and muddy. Even without recent rain or snow, moisture in the ground can be drawn to the surface during sunny winter days, setting the stage for freeze-thaw conditions.
How to Ride Responsibly
The good news? You can still enjoy the trails if you ride at the right time and keep an eye on conditions:
👉 Ride when trails are either dry or frozen solid (like early morning after a hard freeze).
👉 If you notice mud sticking to your tires or see that you’re leaving ruts, it’s time to turn around. Trails can go from great to messy in minutes, so plan to finish before they thaw.
Why It Matters
Riding on soft trails during a freeze-thaw cycle causes deep ruts that harden and create long-lasting damage. Repairing these trails is time-intensive and takes valuable volunteer hours away from trail improvements.
What About Puddles?
If you come across a puddle, ride through it—not around it—to avoid widening the trail.
The Best Solution?
Bundle up, enjoy the crisp winter air, and hit the trails early while they’re still frozen. And if conditions change, be ready to adapt—switch to the road, gravel, or even a scenic hike to protect the trails for everyone.
By riding responsibly, we’re helping to preserve the trails we all love. Thanks for being awesome trail stewards and happy winter riding!
Thanks to MORC for this copy & paste.
