Station residents begin running during the Gokukan two and a half kilometer Fun Run, which took place on the seawall behind the IronWorks Gym here, Feb. 15, 2013. Participant categories for the race included men's, women's and strollers. The run, which takes place here annually and always during February, ensuring the coldest temperature, gets the name Gokkan from the word gokukan, which literally translates to “extreme cold.” - Station residents begin running during the Gokukan two and a half kilometer Fun Run, which took place on the seawall behind the IronWorks Gym here, Feb. 15, 2013. Participant categories for the race included men's, women's and strollers. The run, which takes place here annually and always during February, ensuring the coldest temperature, gets the name Gokkan from the word gokukan, which literally translates to “extreme cold.”