Why Cross-Country Travel Is Banned
When an ATV trail seems to disappear into open woods, it can be tempting to keep riding in the direction that looks easiest. In Shawnee National Forest and other public lands, that choice can put you on a route that is not open to motor vehicles. This guide explains why cross-country travel is restricted, how to check where riding is allowed, and what to do when a route is unclear.
What cross-country travel means on public land
A route can look rideable without being open
Cross-country travel means operating a motor vehicle away from a route designated for motorized use. On a quad or side-by-side, that might mean leaving a marked trail to reach a scenic overlook, cutting through woods to connect two roads, or driving around a muddy section rather than staying on the established route.
The tricky part is that a visible track is not proof that motorized use is allowed. It could be an old road, a path made by visitors, a route used for agency work, or a trail intended for hikers or horseback riders. Even if tire marks are already there, they do not automatically make the route legal for ATVs.
That distinction matters in places such as Shawnee National Forest, where a public-land boundary does not mean every acre is open to motorized travel. Rules can differ between individual roads, trails, recreation areas, and protected places. For a closer look at the forest’s restrictions, see Why Shawnee National Forest Bans Illinois OHVs.
Why public ownership does not mean open riding
Public land is managed for many purposes, including recreation, wildlife habitat, water and soil protection, and cultural or historic resources. Managers designate certain routes for motorized use to balance those purposes. A road may be open to regular traffic while a nearby trail is closed to ATVs; another area may be open to hikers but not motor vehicles.
This is why it is risky to assume that a map showing public land is also showing an ATV riding area. Public ownership tells you who manages the land, not which activities are permitted there. Illinois has public places where riding is not allowed unless a specific route or facility has been designated for it. Illinois Public Land Not Designated for ATVs explains that difference in more detail.
The same caution applies around scenic, ecological, and protected areas. A place that welcomes visitors on foot may still prohibit motor vehicles, and a nearby forest road does not necessarily provide a legal route into it. Before planning a ride around a destination such as Garden of the Gods, check the rules for the precise road, trail, and recreation site—not just the general land boundary.
Why managers restrict riding away from designated routes
Protecting soil, plants, water, and wildlife
A vehicle leaving an established trail can widen the area affected by riding. Tires may crush vegetation, expose bare soil, and create ruts that collect or redirect rainwater. Once a rut becomes a channel, water can carry soil downhill into streams or low-lying areas. Repeated trips over the same shortcut can turn a small disturbance into a lasting scar.
Those effects are especially concerning on slopes, in wet ground, and near waterways. A rider may see a dry patch on a sunny day and assume it is firm enough, while the underlying soil is soft. A few passes can leave deep tracks that are difficult to repair and may encourage other riders to follow the same unofficial line.
Designated routes help concentrate vehicle use where it can be managed. They also make it easier for land managers to maintain surfaces, assess damage, and close a route when conditions call for it. For visitors, respecting closures and route boundaries is part of protecting the places that make outdoor recreation possible.
Reducing conflicts and protecting visitors
A designated route gives riders, hikers, cyclists, equestrians, and land managers a clearer idea of where motor vehicles may be present. When riders make their own paths, other visitors may encounter machines in places where they are not expecting traffic. The result can be a safety concern even when a rider is moving slowly and intends no harm.
Unofficial routes can also lead into areas that are difficult to navigate or unsafe to reach by vehicle. A shortcut may end at a steep bank, a narrow footpath, a creek crossing, or a dead end with little room to turn around. If someone becomes injured or a machine breaks down, rescuers may have trouble identifying the location or reaching it.
There is also a practical enforcement issue. Clearly designated routes give visitors and officers a shared reference point. By contrast, a rider following tire marks across open ground may sincerely believe the route is permitted while an officer sees an unauthorized departure from the road or trail. For related rules about riding on routes that are not meant for machines, see Illinois Trails Closed to Machines and Illinois Nature Preserves Are Closed.
How to check where you can ride before unloading
Use official route information, not just a general map
Start with the land manager’s current information for the specific area you want to visit. For national forest land, look for the applicable motor vehicle use information and pay attention to which roads or trails are open to the type of vehicle you plan to bring. Check for seasonal limits, closures, vehicle restrictions, and any instructions that apply to the recreation site.
Mapping apps can be useful planning tools, but a line on a screen is not the same as an official open route. onX Offroad can help you review mapped routes and plan around an area, but compare what you see there with the land manager’s own information. If a route’s status is uncertain, ask the responsible office before you ride rather than treating the app, a social-media post, or old tire tracks as permission.
The following comparison can help you assess what a map or sign is actually telling you:
| What you see | What it tells you | What to check next |
|---|---|---|
| A public-land boundary | The land is publicly managed or publicly owned | Which activities and routes the manager allows |
| A visible dirt track | Someone has traveled there | Whether motorized use is officially permitted |
| A road shown on a general map | A road or route may exist | Whether it is open to your vehicle and for your intended use |
| A marked or listed motorized route | The route may be designated for vehicle use | Vehicle type, dates, closures, and local rules |
| A closure sign or barrier | Access is restricted at that point | Do not go around it; check for an official alternate route |
It also helps to download or save the relevant information before leaving home. Cell service can be limited in rural parts of southern Illinois, and a screen that worked in Carbondale or Harrisburg may not load once you are deeper into the forest. onX Offroad may be useful for checking your planned route offline, but save official route information too when it is available.
For a broader overview of how Illinois riding locations differ, start with Illinois ATV Trails: Where You Can Actually Ride and Illinois Grant-Assisted Riding Areas. Designated parks and riding areas are a better starting point than trying to find an informal route across public land.
Treat unclear signs and closures as a reason to pause
If a trail sign is missing, damaged, or hard to interpret, do not assume that the route is open. Stop somewhere safe, check your map and official information, and contact the managing office if you still cannot tell. Taking a few minutes to confirm can prevent a much longer and more stressful ride back—or a citation.
Never use a barrier gap, a path around a gate, or fresh tracks as evidence that a closure does not apply. A gate may be closed for seasonal protection, unsafe conditions, maintenance, or another management reason. Riding around it can make the disturbance worse and may still count as entering a closed area.
Keep a conservative plan for the day. Pick a legal route, identify turnarounds or connecting roads that are confirmed open, and avoid making up a shortcut when the route gets muddy or crowded. For other machine-access questions, Forest Roads You May Still Drive and Illinois Private Land Permission Rules offer useful context: being on a road or private property does not remove the need to understand the rules that apply there.
What to do when your planned route is not open
Turn around and choose a permitted alternative
If you discover that a route is closed or not designated for motorized use, turn around at a safe place and return to the last confirmed open route. Do not widen a narrow trail to get around a muddy patch, and do not cut through vegetation to avoid a gate. Those choices can damage land and create an unofficial track that misleads the next visitor.
Before the trip, choose an alternative riding location where the route status is clear. A managed OHV area, private riding park, or designated trail system may have its own access requirements, hours, vehicle limits, or permit rules. Check those details directly with the site before towing a machine a long distance.
Also remember that stickers and permits do not create permission to ride anywhere you choose. Illinois has separate requirements for different kinds of riding access; the document or decal that applies at one site may not authorize travel on a different road or across other public land. Illinois OHV Permits: Two Stickers Explained describes the distinction between common permit types, while Illinois Rules for Riding a Field Road covers a separate situation riders sometimes mistake for general off-road access.
Make a quick pre-ride checklist
A simple check before unloading can save a frustrating day:
- Identify the managing agency or private site for the land you plan to enter.
- Confirm that the exact roads or trails are open to your vehicle.
- Check for closures, seasonal restrictions, and site-specific requirements.
- Save the route information for areas where cell service may be weak.
- Choose an alternate legal route or riding area in case your first choice is closed.
- Stay on the designated route and turn back when access is unclear.
It is understandable to feel frustrated when an attractive route appears to continue beyond a closure or when a map makes a trail look open. But on public land, staying on confirmed routes protects the terrain, reduces conflicts, and helps keep access available for everyone. Planning with official information—and using tools such as onX Offroad as a supplement rather than a substitute—makes it easier to enjoy the ride without guessing where the rules change.
Disclaimer
This article is for general informational purposes only and does not constitute professional advice. Laws, prices and regulations vary by location and change over time. Consult a qualified professional for guidance on your specific situation.
