A crash on northbound Interstate 26 approaching 6th Avenue caused big delays Monday morning.

The crash blocked the right two lanes of the highway, according to the Colorado Department of Transportation. The 9NEWS traffic map showed there was fuel on the road as the result of the crash – causing severe delays of up to 56 minutes.

The average speed in the area was five miles per hour.

Denver Police say the crash involved a tanker. No one was injured.

You can check the latest traffic conditions here: http://www.9news.com/traffic