A car fire at the Exxon Station at Rockville Pike and Nicholson Lane has closed off all northbound lanes of Rockville Pike near White Flint Mall.
The incident was called in around 4 p.m. on Wednesday.
Police are also shutting down parts of Nicholson Lane.
There is no damage to the building, according to scanner traffic.
The D.C. area has lots of water parks that combine cool water and fun.