On Monday, March 5, the roads closed during the winter months will re-open. West Wilson, North Eola and Main Ring roads will all open with traffic resuming normally. In the event of late-season snow, the roads may temporarily close again. The green cones used to mark the snowplowing limits in Fermilab’s parking lots may be removed by mid-March, after FESS looks at long-term weather forecasts. FESS will keep Fermilab employees, users and visitors as up-to-date as possible.