If you are a runner and don't feel like running alone- hit up Dallas Animal Services. They have an awesome program where as a volunteer you can take shelter dogs out for a run with you! You get to do your running and the dogs get out of the shelter and get some exercise!
In case you aren't a runner, LIKE ME, you can stil support the program by donating supplies. Special leashes, and harnesses, portable bowl and so much more!
More info HERE!