Trains running again between Williamson and Bluefield?

Recently, I took a trip to Bluefield, WV to watch some NS trains on that usdually busy mainline but found to my chagrin that work was being done on the line and saw no trains at all. I am visiting relatives in WV and was considering going to Williamson, WV to take U.S. 52 to Bluefiled as we returned home to NC. Does anyone know if traffic volume has returned to this line?

John

Mebane, NC

Tunnel work is still going on. Most of the traffic is still there but there is a curfew for the tunnel work.