Why Trunk Highways Stay Open in a Closure
A wildfire-area closure can make a map look contradictory: a large area is closed, but a trunk highway still appears to pass through it. The distinction is usually between travelling along a designated route and entering the surrounding closed area. Here’s what that means for Manitoba riders, how to check the current restrictions, and why an open highway does not automatically make an ATV or UTV ride legal.
What it means when a trunk highway stays open
A travel closure is intended to restrict access to a defined area during a wildfire risk or emergency. A trunk highway may remain open so people and essential traffic can continue travelling through the region. The road is a route across or beside the closed area; it is not permission to enter the land around it.
The exact boundary and conditions depend on the closure order. One order may close access to a broad area while leaving a named highway available for through travel. Another emergency may bring additional restrictions, including a separate highway closure or limits imposed for immediate safety. An open road on a map is useful information, but the current order and signs on the ground matter more.
This distinction is especially important for ATV and UTV riders. A highway being open to ordinary traffic does not mean an off-road vehicle may be driven on it. Manitoba’s operating rules generally prohibit riding an ORV on a roadway, subject to specific exceptions. Check Manitoba ORV Road Rules Explained and Manitoba Bans Riding on Roadways before planning any route that involves a road.
| Situation | What the open highway may allow | What it does not automatically allow |
|---|---|---|
| Driving a road-legal vehicle through a closure | Through travel, if the order and current conditions allow it | Stopping to access closed land or taking an unapproved side route |
| Travelling near a closed area on an ATV or UTV | Use of a route only if ORV rules and the closure order both permit it | Riding on a trunk highway just because other traffic can use it |
| Reaching a trail or staging area | Access only if that location and its approach are open | Passing through the closure to reach a trailhead or private destination |
| Returning home from an affected area | A permitted direct route may be available to residents under the order | Treating that allowance as permission for a recreational ride |
The practical takeaway is to separate three questions: Is the area open? Is the road open to the kind of vehicle you are using? Is the route legal for your particular purpose? A “yes” to one does not answer the other two.
Why a highway may remain available
Keeping a trunk highway open can preserve a vital connection between communities and services while limiting travel into the surrounding fire-affected area. A highway may carry residents, commercial traffic, emergency responders, utility crews and people travelling between communities. Closing all routes in a region can create wider problems than restricting access to specific areas.
A through route can also be easier to manage than dispersed access across bush roads, trails and informal entry points. A closure can focus restrictions on places where people could obstruct emergency work, become stranded, start a fire or encounter hazardous conditions. Limiting side access may help keep people away from active fire operations while maintaining travel on a defined corridor.
That does not mean a trunk highway is risk-free. Smoke, changing fire behaviour, reduced visibility, emergency vehicles or shifting operations can make travel unsafe. Authorities may change conditions, and a road that was open earlier may close later. Drivers should follow posted signs and instructions from emergency personnel rather than relying on a route plan made before conditions changed.
An open highway also does not open every road that connects to it. A gravel road, access road or trailhead turnoff may lead directly into a closed area. Do not assume that a road is available because it meets a highway, or that a route shown on an older map remains usable. Review Manitoba Area Closures During Fire Season and When a Minister Closes an Area to Travel to understand how a closure can affect travel beyond the main corridor.
The same caution applies to riding destinations. A trail system, Crown land access point or staging area can be closed even when a nearby highway remains open. Before hauling a machine, check the specific destination and the full approach, including the road or trail you intend to use after leaving the highway.
What an open highway means for ATV and UTV riders
The main trap is treating a highway that is open to regular traffic as a legal connector for an off-road ride. Manitoba’s ORV road rules are separate from wildfire closure rules. A fire closure may control access to land, while the ORV rules determine where you may ride. You need to comply with both.
For example, a rider may be able to drive a truck and trailer along an open highway to a legal staging area outside the closure. That does not mean the ATV or UTV can be unloaded and driven along the highway, across a shoulder, or into closed land. The open route is for the traffic allowed on it, not a blanket exception to ORV restrictions.
Before setting out, check each part of your plan:
- Confirm the closure boundary and terms. Identify whether your trail, staging area, private destination or intended route falls inside the restricted area.
- Check whether the highway itself is open. Do not infer road conditions from a general area map. Look for current notices, roadside signs and directions from emergency personnel.
- Separate transport from riding. A vehicle carrying an ATV may be permitted on a highway even when riding the ATV there is not.
- Check every connector. A side road, forest access route or trail may have its own restriction or may lead into the closed area.
- Recheck shortly before departure. Fire conditions can change quickly. A saved map or earlier announcement may no longer reflect the current situation.
- Turn around if access is restricted. Do not cross a barrier, ride around a closure sign or continue because you believe the trail beyond it is passable.
These checks also matter for visitors. A registration or permit from another jurisdiction does not override Manitoba’s operating rules or an active closure. Riders bringing a machine from elsewhere should review Manitoba Visitors and Operating Rules as well as the local closure information.
A closure can affect access even if a rider’s home, campsite or vehicle is nearby. In some situations, residents may be allowed to take the most direct route home, but that is a limited travel provision, not a general exception for recreational riding. Read Residents Allowed the Most Direct Route Home and follow the specific conditions in the order. Do not assume that a resident allowance applies to visitors, passengers travelling for recreation or an ATV route.
If you are already on a trail when a closure takes effect, prioritize leaving safely and following official directions. Do not continue exploring, attempt to find an unofficial exit or rely on a route that crosses newly restricted land. If you cannot determine a safe, permitted way out, seek direction from authorities rather than guessing.
A reliable pre-ride check during fire season
Use current, official information to verify both the area closure and your route. Manitoba’s fire restrictions can be communicated through maps, notices, signs and emergency updates. Because a closure may change as conditions develop, checking once when planning a trip is not enough for a ride near an affected area. Manitoba Wildfire Season Rules for Riders provides related context, and Checking the Fire Restrictions Map From Your Phone can help you build a quick check into your departure routine.
Confirm these details before unloading:
- Whether the destination is within a closure or otherwise restricted.
- Whether your highway route is open and suitable for your vehicle.
- Whether the road or trail beyond the highway is open to public access.
- Whether the closure allows through travel, destination access, or only specific forms of travel.
- Whether road signs or emergency staff give instructions that differ from your earlier plan.
- Whether a municipal or local restriction also affects the route.
If a map and a sign appear to conflict, do not treat the map as permission to proceed. Follow the posted restriction and seek clarification from an appropriate official source. Likewise, an open highway does not prove that nearby Crown land, a trail corridor or a private access road is open. Access and vehicle-use rules can apply independently.
A good backup plan is a legal destination outside the affected area, with a route that does not depend on riding a roadway or crossing closed land. If the closure expands, use the backup or postpone the ride. That may mean losing a day of riding, but it is safer than entering an area where fire crews are working or where conditions can change faster than a recreational route can be cleared.
The core rule is simple: an open trunk highway may preserve through travel while the surrounding area remains closed. For an ATV or UTV trip, verify the closure, the road rules and the destination separately. Never treat the highway’s open status as permission to ride on it or to enter nearby restricted land.
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.
