Fort Collins area FKTs

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Fastest Known Times (FKTs) for hills and trails near Fort Collins, CO

    In the spirit of friendly competition, and because it's interesting, I'm compiling a list of Fastest Known Times (FKTs) for trail runs in the Fort Collins area. Hopefully, this will encourage more Fort Collins runners to get out and enjoy running hills.

    What is a Fastest Known Time (FKT)?  In the context of this page, it is simply the fastest time clocked by a runner on a particular (often informal) set course. The reason I do not call these times 'records' is because I do not pretend to be all-knowledgeable about whether someone has ever run the course faster in the past. Hopefully, if they have, they will report it to me so I can list their time. So, by definition, 'fastest known time' means the fastest time that has been reported to me.  Of course, full honesty in reporting times is vital, otherwise they won't mean anything.  

    If you have a time to report, please send it to me


Fort Collins FKT News for 2009

        06/05/09    A bevy of runners smashed the previous ascent FKT for Towers Road this morning (the previous FKT of 0:34:41 had been broken by Dan Turk on 04/30/09). The time to beat is now 0:30:47, set by Eric Bergman. Eric was ascending at an average rate of 3508 ft/hr! A little over a minute behind Eric was Nicholas Clark, with 0:31:56. Francis Antonelli ran 0:33:04, and Dan Turk was next with 0:33:44. Pete Stevensen hit the top in 0:34:31. All five of these runners were faster than the previous FKT! Dennis Vanderheiden ran a respectable 0:40:07. A time trial report and some pictures are available on Nicholas's blog.

       04/30/09    Today, Dan Turk set the bar a little higher for the Towers Road ascent FKT. The new time to beat is 0:34:41 (Dan held the previous FKT of 0:34:52, set back on 03/08/08). 

       01/17/09    Today Francis Antonelli smashed the FKTs for the Blue Sky Double and the Northbound. He ran from Devil's Backbone to Soderberg and then back in a total time of 2:51:05, breaking the previous time of 3:00:05 set by Jonathan Vigh on 10/07/07. Francis' first leg lowered the northbound FKT to 1:24:26 (the previous time of 1:32:31 was set by Jonathan Vigh on 10/07/07 on his return leg of the double). On the return trip, Francis ran the southbound leg in 1:26:45 - this did not better the FKT of 1:24:10 set by Jonathan Vigh on 10/07/07 (his first leg of the double).  

       01/10/09    Today Nicholas Clark broke the ascent FKT for Round/Sheep Mountain with a time of 0:58:23. The previous time of 0:58:37 had been set by Matt Bedoukian on 08/18/05. He wrote up a report on his blog.    

 

Click here to see the chronological progression of FKTs from previous years


  • Fort Collins Loop or Point-to-Point Runs

    Route

    FKT holder

    Time

    Date

    Distance

    Vertical Gain

    Notes

    Full Results

    Devil's Backbone Loop Todd Rivas

    Suzette Vandivier

    0:53:26

    1:00:27

    05/22/05

    03/19/07

    6.2 miles 1070 ft  During a Fort Collins Trail Runners run

     Source: personal communication, Suzette Vandivier

    Full Results

    Coyote Ridge Loop Steve Saleeby  0:48:12 09/27/76 7.0 miles 1230 ft  During a Fort Collins Trail Runners run

    Full Results

    Horsetooth Mountain Trail Race Route       ??   0:50:02    ??/??/?? ~7.3 miles  1850 ft  Course record holder (set during race), course may have been shorter than current race course.  
    Park-to-Park Trail Race Route Jonathan Vigh and Todd Rivas 1:20:56 09/18/05 ~8.3 miles 2000 ft  Ran the race route backwards (counter clockwise). I'm sure there were faster times in the race though . . .  
    Mill Creek Short Loop Jonathan Vigh 1:11:51 07/06/08 8.92 miles 1900 ft  Old FKT of 1:15:56 was set by Jonathan Vigh  on 09/09/07 during a Fort Collins Trail Runners run.  
    Mill Creek Long Loop Jonathan Vigh 1:47:48 07/25/06 11.4 miles 2760 ft  I'm posting my time as a straw man time . . .  
    Redstone Canyon       13.0 miles 1150 ft  Out and back, starting from the canyon entrance and turning around at the private road gate at 6.5 miles  
    Blue Sky Trail (N -> S) Jonathan Vigh 1:24:10 10/07/07 10.4 miles    Soderberg Trailhead to Devil's Backbone Trailhead  Full Results
    Blue Sky Trail (S -> N) Francis Antonelli 1:24:20 01/17/09 10.4 miles    Devil's Backbone Trailhead to Soderberg Trailhead  Full Results
    Blue Sky Trail Double Francis Antonelli 2:51:05 01/17/09 20.8 miles 2700 ft  Ran north from Devil's backbone to Soderberg and back

     Full Results

    Blue Sky Marathon Johannes Rudolph and Lindsay Habermann 3:23:46

    4:30:09

    10/05/08 26.2 miles ~4000 ft  Course record for inaugural race!

    Full Results

    Blue Sky Half Marathon Jonathan Vigh

    Susan Nuzum

    1:31:30

    1:43:19

    10/05/08 13.1 miles 970 ft  Course record for inaugural race!

    Full Results

     

  • Fort Collins Area Peaks, Roundtrip

    Peak, route

    FKT holder

    Time

    Date

    Distance

    Vertical Gain

    Notes

    Full Results

    Arthurs Rock, via Arthurs Rock Trail  Mike Smith 0:33:31 07/06/06 ~3.4 miles 1140 ft  Source: personal communication, Mike Smith

    Full Results

    Horsetooth Rock, South Summit     Jonathan Vigh 0:43:36 10/30/07 ~5.13 miles 1495 ft  During a Fort Collins Trail Runners time trial

    Full Results

    Horsetooth Rock, North Summit Matt Bedoukian 0:44:37 09/03/05 ~5.2 miles 1495 ft  Source: personal communication, Matt Bedoukian

    Full Results

    Greyrock Mountain Todd Rivas  1:15:??   ??/??/02 ~6.6 miles 2180 ft  Source: personal communication, Todd Rivas

    Full Results

    Towers Road Jonathan Vigh 0:54:37 06/27/08 ~6.8 miles 1800 ft  Old time of 1:02:09 was set on 10/08/06

    Full Results

    Arthurs Rock, via Timber Trail  Phil Klotzbach 1:23:24 06/15/04 ~7.0 miles 1700 ft  Source: e-mail from Phil Klotzbach

    Full Results

    Round/Sheep Mountain Jonathan Vigh 1:45:20 06/30/05 ~9.2 miles 3100 ft  During a Fort Collins Trail Runners time trial

    Full Results

               

  • Fort Collins Area Peaks, Ascent only

    Peak, route

    FKT holder

    Time

    Date

    Distance

    Vertical Gain

    Notes

    Full Results

    Arthurs Rock, via Arthurs Rock Trail Mike Smith 0:20:04 07/06/06 ~1.7 miles +1140 ft  Source: personal communication, Mike Smith

    Full Results

    Horsetooth Rock, South Summit Matt Bedoukian 0:27:26 09/01/05 ~2.56 miles +1495 ft  During a Fort Collins Trail Runners time trial

    Full Results

    Horsetooth Rock, North Summit Matt Bedoukian

    Sarah Rawley

    0:27:05

    0:34:56

    09/03/05

    10/20/04

    ~2.6 miles +1495 ft  Source: personal communication, Matt Bedoukian

     During a Fort Collins Trail Runners time trial

    Full Results

    Greyrock Todd Rivas 0:44:42 07/25/04 ~3.3 miles +2140 ft  Source: personal communication, Todd Rivas

    Full Results

    Towers Road Eric Bergman 0:30:47 06/05/09 ~3.4 miles +1730 ft  During a Fort Collins Trail Runners time trial

    Full Results

    Arthurs Rock, via Timber Trail Dan Turk 0:41:50 08/10/04 ~3.5 miles +1400 ft  Source: e-mail from Phil Klotzbach

    Full Results

    Round/Sheep Mountain Nicholas Clark 0:58:23 01/10/09 ~4.6 miles +2900 ft  Source: personal communication, Nicholas Clark

    Full Results

     

  • Fort Collins Area Peaks, Descent only

    Peak, route

    FKT holder

    Time

    Date

    Distance

    Vertical Loss

    Notes

    Full Results

    Arthurs Rock, via Arthurs Rock Trail Jonathan Vigh 0:12:01 07/04/06 ~1.7 miles -1140 ft  Source: personal communication, Jonathan Vigh

    Full Results

    Horsetooth Rock, South Summit Jonathan Vigh 0:15:23 10/30/07 ~2.56 miles -1500 ft  During a FortCollinsTrailRunners Time Trial

    Full Results

    Horsetooth Rock, North Summit Jonathan Vigh 0:15:36 09/26/06 ~2.6 miles -1500 ft  Source: personal communication, Jonathan Vigh

    Full Results

    Greyrock Todd Rivas 0:30:?? ??/??/02 ~3.3 miles -2140 ft  Source: personal communication, Todd Rivas

    Full Results

    Towers Road Dan Turk 0:18:14 06/17/07 ~3.4 miles -1700 ft  During a Fort Collins Trail Runners run

    Full Results

    Arthurs Rock, via Timber Trail

    Dan Turk, Phil Klotzbach, and Jotham Matabi

    0:35:39 08/10/04 ~3.5 miles -1400 ft  Source: personal communication from Phil Klotzbach

    Full Results

    Round/Sheep Mountain Jonathan Vigh 0:37:18 07/28/06 ~4.6 miles -2900 ft  During a Fort Collins Trail Runners time trial

    Full Results

*** Jeff McCoy ran the south summit of Horsetooth Rock roundtrip in 0:48:23 in the summer of '81. Assuming that his time to the top was about the same as the current FKT, then his descent time would have been ~17 min.


  • Boulder Area FKT's for ascents

For more Boulder Trail running records (other routes, both short and long), go to Bill Wright's Boulder Trail Running Records page. 


     Some of these times comes from Bill Wright's Speed Climbing site, which has a very extensive list with separate subcategories for Boulder, Rocky Mountain NP, Indian Peaks, and some Colorado 14'ers. His site is a bit difficult to navigate and includes a lot more information on the record progression. Since many of the pages can't be linked to directly, I've collected some of the results that are most interesting to me (generally, well-defined routes up recognizable peaks local to the Fort Collins-Boulder area). If the FKT is from Bill's site, I've included a link if possible under source. The other FKT's are times that people have e-mailed to me, or from my friends in the Fort Collins Trail Runners.  


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