OAKLAND — A man captured a bizarre police pursuit Sunday when an undercover cop tried to pull over a go-kart on a freeway in Oakland.

The video was taken as the go-kart sped down southbound Interstate 880 near the Jackson Street off-ramp.

This is actually not unusual for Oakland, according to the man who captured the video and posted it on Twitter, Tonka Dre.**WARNING: This video contains offensive language**

“Every so often guys meet up to ride dirt bikes and go-karts around Oakland,” Dre said.

The go-kart seen in the video was part of a larger group of riders.

“This particular person on the go-kart was the slowest and the last in the pack,” Dre said. “That’s why he was being chased by police.”