Inside a National Park, Only Highways Are Legal
A trail that looks open on a map can become a costly mistake when it crosses into a national park. In Newfoundland, recreational ATV and side-by-side riding inside a national park is generally limited to highways open to that vehicle use—not park trails or backcountry routes. This guide explains how to recognize the boundary, check your route, and avoid riding where machines are prohibited.
What “highways only” means inside a national park
A highway is not the same as a trail
In everyday conversation, riders may call almost any route a road. In park rules, however, a highway generally means a route legally open to public vehicle traffic. A gravel surface, old railbed, woods road, access track, or visible path does not automatically qualify. The name on a map or the fact that a machine has driven there before is not enough to establish that ATV use is allowed.
That distinction matters when a route appears to continue seamlessly from a community or trail network into park land. The surface may look unchanged while the rules change at the park boundary. A route that is open to ATVs outside the park can be closed to them once it enters the protected area, unless the park has specifically authorized that use. Before planning a trip, read [Newfoundland National Park Machine Rules] and confirm the status of the exact route you intend to ride.
The safest working assumption is simple: inside a Newfoundland national park, do not take an ATV or side-by-side onto a trail or backcountry route unless park staff have clearly confirmed that it is authorized. For recreational riding, the relevant distinction is not “road versus no road” as it appears to the rider; it is whether the route is legally open to your vehicle.
Park boundaries can change the rules quickly
A route does not have to look remote to be affected. You might be following a familiar road toward a scenic stop, a cabin area, or a trailhead and cross into park land without a dramatic change in the terrain. Signs and boundary markers may be visible, but they can be easy to miss when you are focused on riding, watching for other traffic, or navigating in poor weather.
This is one reason to check the boundary before leaving, rather than waiting until you see a sign. Look at the route from several angles: where it begins, which land it crosses, and whether it enters a national park at any point. If a route seems to touch the park boundary, treat that as a point to verify—not as permission to continue.
Do not rely on a friend’s old trip description or a track saved on a phone as proof that a route is legal today. A track can show where someone travelled, not whether they were permitted to do so. Park boundaries and vehicle restrictions can also be different from provincial trail designations, so a provincial map alone may not answer the national-park question.
Where you may and may not ride
Roads and highways require route-specific checking
The title “highways only” should not be read as a blanket invitation to ride any road-shaped line inside a park. You still need to confirm that the specific highway is open to your type of vehicle and that no signs, closures, seasonal restrictions, or other rules prohibit access. A route used by regular traffic may still have restrictions relevant to an off-road vehicle.
Check the road itself and the purpose of your trip. Is it an open public route, or does it lead to a closed service area? Is the section inside the park, or merely near its boundary? Is the route currently open, and are there restrictions on vehicle class, hours, or conditions? If the answer is unclear, ask park staff before you unload your machine or set out.
Provincial requirements do not disappear at the park boundary. Registration, insurance, equipment, helmet, and operator requirements may still apply when you are riding where vehicle use is permitted. Review [Newfoundland ATV Insurance Requirements] and [Newfoundland Equipment Requirements] as part of your preparation, but remember that meeting provincial requirements does not authorize riding on a park trail that is closed to ATVs.
Park trails and backcountry routes are not ATV trails
National parks protect natural and cultural areas, and their recreational trails are not automatically open to motorized vehicles. A marked hiking trail, a scenic route, or a path that appears on a general recreation map should not be treated as an ATV route. The same caution applies to service roads and access tracks: unless their use is clearly authorized, do not ride them.
This can be frustrating when a trail appears to offer a direct connection between two legal riding areas. It may seem harmless to use a short section to avoid backtracking, especially if tire tracks are already present. But other tire marks do not change the rules. A short detour is still a detour into a restricted area if the route is closed to recreational machines.
For planning purposes, treat park trails as off-limits to recreational ATVs unless the park explicitly confirms an exception. [National Parks Have No Trails Open to Machines] is a useful reminder of the general issue, but the practical step is always to verify the exact park route and any posted notices. If there is no clear authorization, choose a route outside the park instead.
How to check a route before you ride
Start with the official park information
First, identify whether your planned route enters a national park at all. Use an official park map or contact park staff with a specific question: name the road or trail, describe your vehicle, and explain where you plan to enter and exit. “Can I ride in the area?” is harder to answer than “Is this particular road open to a registered side-by-side from this access point to this junction?”
Ask about the precise section that concerns you. A route may be open up to a point and restricted beyond it. It may also have temporary closures or conditions that are not obvious on an older map. If the answer is conditional, write down the restriction and make sure everyone in your group understands it before the ride begins.
Do not assume that a permit is available simply because you need access. A park may have processes for specific authorized activities, but that does not mean recreational riding on closed trails can be made legal by requesting a permit at the gate. For general park planning, review [Asking Gros Morne for a Trail Permit] and contact the park directly about the circumstances that apply to your trip.
Use digital maps as planning aids, not legal permission
A GPS app can help you spot a boundary, plan a turn, and see where your recorded route is taking you. Tools such as onX Offroad may help you compare a planned route with mapped access information, but a map layer is not a substitute for the park’s current rules or official confirmation. A route shown as a line on a screen may be a trail, road, historical track, or user-submitted route; the line itself does not establish that ATVs are allowed there.
Before you leave, review your planned route at a useful scale and identify the points where it approaches or crosses the park boundary. Save an offline map if you expect weak cell service, and carry a second navigation option when practical. If you use onX Offroad, treat it as a way to orient yourself and flag questions—not as the final authority on park access.
A good pre-ride map check also includes the route outside the park. Confirm that the approach trail is legal, that you have a suitable place to unload, and that your route does not rely on an unverified connection through protected land. For broader planning, [Newfoundland Restricted Area Permissions] and [Finding Approved Areas on the Provincial Map] can help you separate provincial access questions from national-park restrictions.
| Route or location | Safe planning assumption | What to confirm before riding |
|---|---|---|
| A public highway inside a national park | It may be open to vehicle use, but do not assume ATV access | Whether the specific section is open to your vehicle and any posted restrictions |
| A marked park hiking trail | Not open to recreational ATV use unless explicitly authorized | Ask park staff if you believe a specific exception applies |
| A woods road or service track | Its appearance does not establish legal access | Whether it is an authorized public route or closed operational access |
| A provincial trail near a park boundary | Provincial designation may not carry into park land | Where the boundary lies and whether the trail continues legally |
| An old GPS track | It records travel, not permission | Current official access status and any closures |
| A route with unclear signs or mapping | Treat it as uncertain and do not enter | Contact the park or choose a confirmed legal alternative |
Newfoundland parks and nearby riding areas
Gros Morne needs special attention
Gros Morne National Park is a destination many riders may encounter while planning travel around western Newfoundland. The scenery and surrounding communities can make it tempting to assume that a nearby road or trail is part of a wider riding network. But proximity to a trail system does not mean that the trail continues into the park, and a familiar route name does not guarantee that ATV use is allowed within the park boundary.
Plan your trip so that any riding remains on routes confirmed open to your machine. If your intended route passes near Gros Morne, identify the park boundary before you go and check any road segment that appears to enter it. [Gros Morne Allows Machines Only on Highways] reflects the key distinction: do not treat park trails or backcountry routes as recreational ATV routes.
If you are towing a machine to the area, choose a legal staging point and a route that does not depend on crossing restricted park land. An extra drive around the boundary may feel inconvenient, particularly when the shortest route looks obvious on a map. It is still better than arriving at a closed access point or having to turn back after unloading.
Do not assume every national park has identical details
The general caution applies across national parks, but access details can vary by park, road, season, and the type of vehicle. Do not assume that a rule you heard about one location automatically answers a question about another. Likewise, do not infer that an exception exists just because a road is open to cars or because a local resident has used it for another purpose.
If your plans include more than one park or a route near multiple protected areas, check each section separately. Keep the names of the roads and trail junctions handy when you call or visit a park information point. A precise question helps staff distinguish a public highway from a trail, operational road, or route that is outside their authority.
For riding beyond park boundaries, use routes whose access has been confirmed by the relevant land manager or trail operator. The provincial rules may involve approved areas, restricted areas, stickers, training, or other requirements. [Newfoundland Crown Land Access Rules] and [Newfoundland Managed Trail Rules] can help with those separate planning questions, but neither should be treated as permission to ride inside a national park.
What to do if you are unsure or find yourself at a boundary
Stop before entering an uncertain route
If the road ahead is unmarked, the map is unclear, or the route appears to continue into park land, stop somewhere safe before crossing the boundary. Do not ride forward just to see where the trail goes. Once you are inside a restricted area, turning around may be difficult, especially if the route narrows, the ground is soft, or your group is spread out.
Check your position, compare it with the official park information, and contact park staff if you can. If you cannot confirm that the route is open, turn back and use a route you know is legal. This is particularly important in a group ride: the lead rider’s uncertainty can become a problem for everyone behind them if the group follows without checking.
Before the trip, agree on a simple group rule: when someone is unsure about access, the group stops together. That avoids the common situation where one rider investigates a route while the rest continue behind them. A planned turnaround point is also useful when riding near a park boundary or an area with limited signage.
Keep your paperwork and ride plan organized
For a permitted route, carry the documents and equipment required for your machine and riding circumstances. Make sure the operator understands the route, the park boundary, and the restrictions before the group leaves. If you are riding with visitors or people using borrowed machines, check that they understand the same rules; assumptions about local access can vary widely.
A written ride plan can prevent confusion if the group splits or needs to turn back. Include the confirmed route, the legal access points, and a meeting location outside the restricted area. If your phone loses service, an offline map and a paper backup can help you retrace your route without relying on a signal. onX Offroad or another navigation tool may be useful for orientation, but keep official park guidance as the deciding reference.
If you learn that you have entered a closed area, do not continue farther or create a new route around the restriction. Stop, return by the safest practical route, and follow any direction from park staff or enforcement personnel. For questions about what an officer may ask you to show during a stop, see [What an Officer Can Ask You to Produce]. The best way to avoid that stressful situation, though, is to settle the route question before the machine leaves the trailer.
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.
