Animals may not be left unattended at any parkland. Any dog found without a license or proof of rabies vaccination identification tag may be impounded by members of the District's police force, or other authorized employees in assisting the police. Respect the environment - don't let your dog dig or cause damage. Clean up after your dog. Leave all trails as clean or cleaner than when you arrived.
Many people are afraid of dogs.
Communicate with others and always keep your dog under control . Move off the trail far enough to allow horses to pass. Keep you dog close to you, quiet and under control. Always be courteous. Don't give other trail users any reason to complain.