Star like object over F. E. Warren AFB, WY

At this time I was in the USAF and I frequently went to the gym to workout.  The chow hall was open for midnight chow at 2400hrs.  I had finished my workout and was standing outside the chow hall alone waiting for it to open (it was 2345hrs).  The night was extreamly clear and I could see tons of stars.  I am an avid star watcher so this was a great time to just stop and look up.  I noticed an extreamly bright star and stared at it for a moment, then it seemed to move and I looked at it harder and it almost seemed as if it noticed me, im sure that it didn't but the reason I say that is becuase when it moved and I really started to look at it, then it zipped down so fast and as it zipped I thought immediately that it was a shooting star but then then stopped, then it zipped across the sky to the left and I would have to estimate 100 Miles in air space or more within a split second then it stopped again, zipped back to almost the same location only this time higher up and then zipped what appeared to be straight up and then it was gone.  I cannot be sure of the actual distance this object was traveling but I know for a fact that there is no craft that the USAF has that can travel at such speeds and the flight pattern that this craft was making.  Picture an odd shaped triangle it started at the top zipped down then to the left then back up to almost its original position and then poof it was gone.  There were no sounds at all whatsoever.  Now to confirm something.  Where I grew up in California I was lucky to see the SR-71 Blackbird fly many many times.  I saw the SR-71 go sonic and let me tell you that was one fast plane really really fast but there is a catch to speed and that is a Sonic Boom.  When that plane went Mach whatever it did, there was a boom that shook my whole house.  Last note, no pilot could withstand the g-forces that this object would have created to instaniously move the distance and speed this object was traveling at.  This was no slow motion thing zip zip zip gone.  I will never forg! et this and am only reporting it now because I was working with nuclear weapons at the time and could have been considered crazy for reporting such a thing and lost my security clearence.  I made a simple drawing of the pattern of flight if you would like it just let me know and I would be happy to send it.
Date is approximate.  We will invite the witness to try to pin down the date as accurately as possible.  We have assigned an arbitrary date of June 15, 1994, so that the report sorts to that year.  PD