The S. Capitol Street trail is the dotted orange line.

A Draft Environmental Impact Statement for the Department of Homeland Security at St. Elizabeths is available for comment. It includes several improvements that should appeal to cyclists, but at least one alternative threatens the important, planned South Capitol Street trail.

To accommodate the increase in jobs, the EIS primarily adds vehicular capacity by widening South Capitol Street, adding interchanges to I-295, and more. One area of such widening is at the interchange between 295 and Malcolm X Avenue. Alternative 1 rebuilds the I-295 S/South Capitol Street interchange to allow southbound traffic to use South Capitol and Malcolm X to reach the West Campus Access Road.

But to handle the added traffic, it would push South Capitol to the west using the same right-of-way that DDOT plans to use to build the South Capitol Street Trail (circled in black below). The EIS does make it clear that planners are aware of the trail, but it seems they are either unaware or unconcerned that these plans threaten it.


Alternative 1 of I-295/Malcolm X Avenue interchange expansion. Image from the EIS.


GSA should either pursue Alternative 2 or work to modify Alternative 1 to allow for the South Capitol Street Trail. If you contact GSA or go to the public hearing on Thursday night make sure they know how important this critical link is and that any alternative must not preclude construction of the South Capitol Street Trail.

But all is not gloom and doom. There are other more positive developments. As mentioned before, both alternatives for the West Campus Access Road include a 10-foot wide multi-use trail along the road from South Capitol Street (south end), across Malcolm X Avenue, and continuing to Firth Sterling Avenue/Defense Boulevard. This adds another north/south connection to the District’s trail system. Even the No Build Alternative includes bike lanes and a sidewalk on the Access Road (but not all the way to Malcolm X Avenue).

On Martin Luther King, Jr. Avenue, Alternative 2 widens the street by 8 feet more than Alternative 1, from 78 to 86 feet wide, to make room for bicycle lanes. This will, unfortunately, involve removing 27 trees - as opposed to 21 for alternative 1. Still, this is the better alternative of the two, as new trees will be planted to mitigate the impact.

There are also plans to extend 13th Street on the east campus, and that extended street may include bike lanes.
Finally, the Great Streets initiative for MLK Avenue includes plans to add bike racks.

According to GSA, only about 1% of employees are expected to bike to work at the new facility. But the multi-use trail is expected to become a main route for the 8% of employees expected to walk from the Metro station. GSA notes that other steps can be taken to get more people to bike. For example, the EIS notes that by building a smaller parking lot to serve the FEMA building, employees would be encouraged to use public transit, bike or walk to work.

The EIS also recognizes that planned bicycle lanes on Howard Road and along the new MLK Avenue Bridge over Suitland Parkway, as well as unplanned improvements from the Wilson Bridge would do more to improve bike/ped access. This, along with the South Capitol Street Trail — if they don’t inadvertently kill it — should help the bicycle mode share to climb higher.

GSA will be holding a public hearing on the Draft Environmental Impact Statement (Draft EIS) for the amendment to the Department of Homeland Security (DHS) Headquarters Consolidation Master Plan at St. Elizabeths on January 13, 2011, from 6-8:30 pm at the Matthews Memorial Baptist Church, John H. Kearney, Sr. Fellowship Hall, located at 2616 Martin Luther King, Jr. Avenue, SE, Washington, DC. You can also submit comments online.

Cross-posted on The WashCycle.