UPDATE: ArDOT has confirmed that after an hour and 35 minutes the Exit 67 southbound off-ramp in Fayetteville has been cleared.
Officials urge anyone traveling to avoid the area if possible.
ArDOT and Central EMS have confirmed that the incident is ongoing and at least one injury is reported.
The number and extent of injuries has not yet been confirmed.
This is a developing story. Stay with KNWA/Fox 24 for updates.