Published: Dec 27, 2012 1:34 PM EST
Updated: Dec 27, 2012 4:28 PM EST

FORT MYERS, Fla.- The Florida Highway Patrol is investigating a crash involving a motorcycle on Gladiolus Drive at McGregor Blvd.

Officials were called to the scene just before 1:15 p.m. today.

Authorities say two people were on the motorcycle when they were struck by another vehicle. A female passenger on the motorcycle was thrown from the bike and remains in critical condition.