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The single greatest thing a person can do--for health, for the environment, for traffic congestion and time management--is to ride a bike to work. If every adult American pedaled to work just one day per week, we'd reduce auto emissions by 92 million tons of CO2 per year, burn 5.1 trillion calories (shedding a collective 1.5 billion pounds) per year, ease traffic congestion, save time (no need to go to the gym that day) and reduce stress with the simple pleasure of riding a bike. Steve Madden; Bicycling Magazine |
Ride With Others
Bike Rides
These loop rides cover most areas of Arlington County. They are good for a Saturday morning ride, after-work stress reliever, or even a lunchtime rides.
Construction and Detours
According to the National Park Service, the Humpback Bridge Replacement Project on the George Washington Parkway is set to begin in January 2008. This project will improve safety for motorists, bicyclists, and pedestrians as well as improve traffic flow. The project includes:
- Replacing the historic Humpback Bridge, using similar materials and configuration of the existing bridge, to feature wider traffic lanes, a new acceleration lane for northbound traffic from the I-395 on-ramp, and a separate wider lane for users of the Mount Vernon Trail.
- Adjusting the grade of the road to improve sight distance over the bridge.
- Replacing a pedestrian crosswalk with a tunnel under the Parkway for safe access between the Columbia Island Marina, the Mount Vernon Trail and the Potomac shoreline.
- Providing a barrier along the Humpback Bridge to separate users of the Mount Vernon Trail from Parkway traffic — Closing the northbound vehicle entrance into the Columbia Island Marina and Lyndon Baines Johnson Memorial Grove parking areas.




