I was driving on hwy 90 headed West before the East river bridge. It was directly in front of me through the windshield of my smaller suv. I felt like if it would have continued it would have landed in the Colorado river or right before that in the park. Unsure about the length of time whether I should have stated 2-5 seconds or 5-10 seconds. I remember wishing it would have been longer so I don’t think it was much over 5 seconds. So bright and green.