We'll meet at Proteus and decide the routes each week based on the weather and what people want to ride. Typical routes will be in the Beltsville farms, the Anacostia Tributary trails, or Greenbelt National Park. We may go out for breakfast some weeks if the mood strikes.
Here is a typical route we've used in the past (nice and shady, at least for some sections): http://ridewithgps.com/routes/