Secure and affordable indoor garage in Mount Vernon Triangle. Just a short walk to the Walter E Washington Convention Center, Capital One Arena, and Ford's Theatre. Max Vehicle Height: 6'2" This location is keys held at peak hours. If you park in a tandem space and are blocking in another vehicle, leave your keys with the attendant. If parking overnight, you must drop off and pick up your vehicle within the following hours: Monday-Wednesday 6am-10pm | Thursday 6am-11pm | Friday 6am-12am | Saturday 9am-12am | Sunday 9am to 9pm.