Mount Emily Recreation Area (MERA)

Thanks to a dedicated community and volunteer effort, the MERA trail system is well maintained and clearly marked. Beginner trails that are adult and child friendly are next to the trailhead, which means that you are never far from a bathroom as well (all parents can appreciate that fact). For those ready to explore, print a map and create a longer route weaving through vast possibilities. Truly, the MERA website is an amazing resource.

Amenities
Owsley Canyon Trailhead offers a large parking area, designated horse trailer parking, restrooms, and picnic tables. There is no water or trash service available. Pack it in pack it out: this includes pet waste. The archery range is open to members only.

Regulations
Pets are not required to be on leash but must remain under control at all times. If mud sticks to your tires or shoes then stay off single track trails 700-799 and only use double track trails 600-699, or better yet wait until trails have had a chance to dry. Share the trails and be good stewards of the land. For a comprehensive list of rules, visit the MERA Rules page, and then make sure to follow them!

Wildlife Awareness
We are all so fortunate to recreate in the Blue Mountains and Walla Walla Valley. So many opportunities exist to play outside, whether in a national forest, wilderness area, or on a Wild and Scenic River. With these opportunities comes great responsibility to appreciate that we are mere visitors and should all take pride in being good stewards of the wild.

Many animals call these protected places home, including moose, elk, bear, cougar, bobcat, and snakes to name a few. Take precautions to respect their home and understand the appropriate response should an encounter occur.

Additionally, many plant species thrive in the Blue Mountains, so staying on trail is always good practice.

Carry First Aid supplies to better respond to accidents or encounters, and always let others know where the day’s adventure is taking you.

Field Notes
Navigation: Consider downloading the Avenza Map app. This app allows users to upload three maps (or unlimited with a subscription) to use offline. It can track your location offline and overlay GPS data from the phone onto the map. The vehicle use maps (for trails allowing motorized vehicles) are the easiest to use.

Otherwise, Geo Tracker offers similar tracking capabilities and additional details about your adventure. If no service, Geo Tracker will at least show your location. The Blue Mountains and surrounding area offer a remote recreating experience, and knowing your location is paramount to staying safe. Always make sure to bring paper maps. Tell others where your adventure is taking you and when you expect to return.

Pets: In general, pets are allowed on a leash and under control throughout jurisdictions. The only restrictions we have encountered are around swimming areas. As a best practice, be mindful of riparian habitat in general. You never know where a precious spawning area might be located. Pack it in and pack it out applies to your furry friend as well.

Disclaimer: While the Outside Walla Walla team has enjoyed all the adventures listed on this site, we cannot provide real-time conditions & maintenance reports. Extreme weather can change access overnight. Volunteer groups might lose capacity to manage trail systems. We do our best to report that information and update our site accordingly, but please read our Disclaimer (footer) and proceed with any adventure as your comfort level allows.