From the Washington Area Bicyclist Association (WABA) blog:
Plans have fallen through for a Capital Crescent Trail tunnel underneath Wisconsin Ave in downtown Bethesda. Montgomery County attempted to facilitate a redevelopment of the Apex Building that would have allowed a large and more efficient Purple Line light rail station and trail tunnel. In a closed session several weeks ago the County Council, at the recommendation of County Executive Ike Leggett, decided not to move forward with this attempt.
WABA is disappointed that the county has abandoned these plans. The Capital Crescent Trail is one of the most traveled multi-use trails in the county, and the Purple Line transit project is a once-in-a-lifetime investment in better trail infrastructure. Redevelopment of the Apex Building would have allowed for the best possible station and trail. . . .
WABA has been working for more than two decades on the Capital Crescent Trail. The trail is a well loved community resource which provides an important recreation, fitness and transportation benefit to visitors and residents of all ages. The vision has always been a seamless trail from Georgetown to Silver Spring. While the Purple Line will complete a major gap in the trail, it leaves behind a new one.
We are disappointed by this loss of an tunnel option and hope that County officials exhausted all options before making this decision. We expect a safe, grade-separated crossing of the trail at Wisconsin Avenue to be the long-term solution.