MANCHESTER — Three people were injured in a two-vehicle crash after one driver apparently ran a red light, police said.

Traffic backed up on Route 101 following the 7:10 p.m. accident at the intersection of the Londonderry Turnpike (Bypass 28) and the eastbound Route 101 off-ramp, according to police Lt. Michael Hurley.

A witness told police that a Mitsubishi Galant, traveling south on the bypass, ran a red light and collided with a 2012 Toyota Sienna, which was turning left on the bypass from the off-ramp.

The Sienna rolled over with four people inside and landed on its roof.

Two passengers, Christopher Cato, 29, of Manchester and Kaitlyn Fisher, 24, of Hooksett were taken to Elliot Hospital. The driver, Warren Rollins, 61, of Hooksett wasn’t hurt, Hurley said.

The Gallant’s driver, Breanna Fudala, 21, of Hooksett, was alone in her vehicle. Complaining of back pain, she also was taken to Elliot Hospital.

Everyone in both vehicles wore seat belts.

Anyone who witnessed the crash is urged to call Manchester Police at 668-8711