Update: 2:15 p.m.:
APD reports that all outbound lanes of the Glenn Highway near the JBER-Richardson exit are open following a rollover crash.
Original story:
A single vehicle rollover accident has shut the Glenn Highway down near Fort Richardson, according to Anchorage police dispatch.
At about 12:56 p.m. dispatch received a report of the accident.
Police dispatch was unsure of how many people were inside the vehicle at the time of the rollover, but said at least one person was trapped inside.