The Calgary Police Service Traffic Section is investigating a collision involving a pedestrian that occurred this morning.

On Monday, Jan. 27, 2014, at approximately 7:45 a.m., a small, dark-coloured Nissan vehicle was traveling on Hidden Valley Drive N.W.

At the same time, a 28-year-old man was attempting to cross the street in the 9000 block of Hidden Valley Dr. The pedestrian was jaywalking and was not in a marked crosswalk.

The Nissan struck the man and continued on, failing to stop. The vehicle likely has damage to the front of the hood.

The man was transported to hospital in serious condition.

The CPS Traffic Section is asking anyone who witnessed this incident to contact CPS or Crime Stoppers anonymously using any of the following methods:

TALK: 1-800-222-8477

TYPE: tttTIPS.com

TEXTL tttTIPS to 274637