No time. Tornadoes appear and dissipate within minutes. The safest thing in that situation is to shelter in place.
Growing up in the Texas Panhandle, we had tornado drills all the time.
Grew up in Dallas....I remember being in the hallway, sitting against the lockers, hugging knees with head down. And being terrified. Still am. Can’t stand storms!
I grew up in West Texas also. Flatlanders know this is going to happen eventually. Sometimes, there is just no place to run.