Seneca Creek State Park Closes Trail After Beaver Attack

Maryland closed about one mile of trail and a creek access bend at Seneca Creek State Park after a beaver attacked a canoeing summer-camp visitor near Berryville Road on Thursday afternoon.

The rest of the park is not shut. The Lake Area off Clopper Road in Gaithersburg remains open, so the traveler decision is local and specific: avoid the posted Berryville Road segment until the Department of Natural Resources reopens it, and use the still-open lake side if your plan is hiking, picnicking, or shoreline time.

What Maryland DNR closed, and what stayed open

According to the Maryland Department of Natural Resources release, park staff received a report about 3:30 p.m. Thursday that a beaver attacked and bit a 10-year-old girl who was canoeing with an organized group on park property.

The incident happened at a bend in Seneca Creek near Berryville Road, close to the Potomac River. DNR said that area, including about one mile of trail, will remain closed until further notice.

The adjacent parking lot is restricted with fluorescent orange cones, and signs are posted about the incident. That is the practical on-the-ground marker for visitors who arrive without seeing the online notice first.

Other parts of Seneca Creek State Park remain open. DNR specifically named the Lake Area off Clopper Road in Gaithersburg as still available, which matters for families who planned a general park day rather than that exact creek bend.

WBAL-TV reported the same closure footprint and said the child was with a summer camp program when counselors intervened and the beaver returned to the water. That independent account matches the official park map of the problem: one restricted segment, not a full park shutdown.

Why this is a traveler decision, not a full park cancel

Seneca Creek State Park is a large Montgomery County property with more than one arrival pattern. Some visitors come for Clopper Lake, open lawns, and the main lake-side trail network.

Others head toward the creek and river-adjacent corridors near Berryville Road.

Thursday’s action only freezes the second pattern. If your plan was a lake loop, a picnic near Clopper Road, or another non-restricted trail, the official notice still allows that visit under normal park rules.

If your plan was canoeing or hiking the Berryville Road bend, you need a different put-in, a different trail, or a different day. Treat cones and signs as binding even if a mapping app still draws a path through the closed mile.

That split is the whole point of reading the notice carefully. A park-wide cancel would change every reservation, camp program, and weekend plan.

A one-mile trail and parking restriction changes only the people whose route depended on that bend.

How the incident was handled on site

DNR said camp counselors intervened when the beaver attacked, removed the animal from the child, and the beaver escaped into the water. The child sustained three laceration wounds on the upper leg and was taken by family members to Suburban Hospital in Bethesda.

No other injuries were reported in the official release. Wildlife and Heritage Service staff and Seneca Creek State Park staff are searching for the beaver, with support requested from Natural Resources Police and local wildlife authorities.

Montgomery County Animal Services was also notified.

For visitors, the operational takeaway is simpler than the multi-agency search. Stay out of the posted zone, do not try to find or approach wildlife along that creek bend, and report any fresh encounter to park staff rather than handling an animal yourself.

The search posture also explains why the reopen date is open-ended. Until staff are satisfied with the restricted segment, DNR is keeping people and the animal apart at the known incident location.

Why DNR separates this from Cunningham Falls

The same release places Thursday’s Seneca Creek event against two earlier beaver attacks at Cunningham Falls State Park, more than 36 miles away. Those earlier cases involved a 13-year-old swimmer on July 26 and a 19-year-old fisherman on August 5.

Both Cunningham Falls beavers were caught, euthanized, and tested positive for rabies. DNR said the distance between the parks, plus beaver home range and social behavior, means the Seneca Creek incident is not considered related to the Cunningham Falls cases.

Health department data cited in the release also show no indication of a rabies outbreak in Frederick County or Montgomery County. That is an important distinction for travelers reading national recaps that bundle every Maryland beaver headline into one scare story.

Deep Arrival is treating Seneca Creek as its own local access story: a named trail and parking restriction with a still-open lake alternative. It is not a statewide park closure and not proof of a countywide outbreak.

What paddlers, hikers, and day visitors should do this weekend

If you already packed a canoe for the Berryville Road corridor, stop and re-plan before you leave home. The closed bend is not a soft suggestion, and the cone-restricted lot removes the usual staging area for that stretch.

Choose the Lake Area off Clopper Road only if that matches your activity. A lake shoreline day is not a substitute for a creek paddle, but it is the official open alternative inside the same park for hiking, picnics, and general outdoor time.

Visitors who want another Maryland outdoor stop near the Washington corridor can also look at nearby park options such as Greenbelt Park or Piscataway Park when Seneca Creek’s restricted segment would have been the main attraction.

Families who need an indoor Maryland plan after a outdoor trail falls through can use a different product entirely, such as the Great Wolf Lodge Maryland planning guide, instead of forcing a creek day through a closed access point.

Whatever you choose, recheck the DNR release or park phones the morning of your visit. The agency said updates will be added as they are reported, and a trail that is closed on Friday can reopen later without a fixed calendar promise in the first notice.

Practical safety notes without overreading the file

Beavers are usually nocturnal and avoid people, which is why an afternoon attack on a canoeing group is unusual enough for a formal park closure. Unusual does not mean every Maryland shoreline is now off limits.

Keep dogs leashed near water edges, give wildlife a wide path, and do not feed or corner animals in creek bends. If a child or adult is bitten anywhere in the park system, the medical path starts with cleaning, professional care, and reporting, not with self-diagnosis in the parking lot.

Do not invent a reopen date from social posts. The only reopen signal that matters for this story is an official DNR or park update that lifts the Berryville Road trail and parking restriction.

Photographers and casual walkers should also respect the cones. Entering a posted wildlife search zone to get a closer look creates a second problem for staff who are already coordinating Natural Resources Police and animal services.

For now, Seneca Creek State Park remains a usable destination if your plan fits the open side of the property. The traveler mistake to avoid is assuming either that the whole park is closed or that the Berryville Road bend is still fair game because a map pin still loads.