DUV ULTRA STATS
United StatesFixed distance

O'Brien 50 km Race

20 Sep2025
Distance
50km
Finishers
3724 men13 women
Winning time
3:58:24h
Median pace
8.64km/h

Pace distribution

37 finishers · 6.59–12.58 km/h · mean 8.76

Every finisher ran the same 50 km course, so these paces are directly comparable.

2460mean 8.76fastest 12.586.57.58.59.510.511.512.5+KM / H

Histogram of finisher pace. 37 finishers ranged from 6.59 to 12.58 kilometres per hour, with a mean of 8.76 and a median of 8.64. The busiest band is 8.5 to 9.0 kilometres per hour, with 7 finishers.

Results

Ranks 1–37 of 37

  • 1
    Santoro, RobertUnited StatesMan
    *Saint Michael, MN
    1st M · 1st M40
    Time
    3:58:24h
    Pace
    12.58
    Cat.
    M40
  • 2
    Ragona, RachelUnited StatesWoman
    *Lake Elmo, MN
    1st F · 1st W40
    Time
    4:20:43h
    Pace
    11.51
    Cat.
    W40
  • 3
    Rahman, JeffUnited StatesMan
    *White Bear Lake, MN
    2nd M · 1st M45
    Time
    4:25:09h
    Pace
    11.31
    Cat.
    M45
  • 4
    Moorehead, RyanUnited StatesMan
    *Minneapolis, MN
    3rd M · 1st M23
    Time
    4:26:11h
    Pace
    11.27
    Cat.
    M23
  • 5
    Holien, ThorUnited StatesMan
    *Minneapolis, MN
    4th M · 2nd M23
    Time
    4:32:07h
    Pace
    11.03
    Cat.
    M23
  • 6
    McCabe, BenjaminUnited StatesMan
    *Saint Croix Falls, WI
    5th M · 3rd M23
    Time
    4:42:02h
    Pace
    10.64
    Cat.
    M23
  • 7
    Niesen, JoshUnited StatesMan
    *Lino Lakes, MN
    6th M · 4th M23
    Time
    4:42:47h
    Pace
    10.61
    Cat.
    M23
  • 8
    Arfsten, MarretUnited StatesWoman
    *Eden Prairie, MN
    2nd F · 2nd W40
    Time
    5:09:13h
    Pace
    9.70
    Cat.
    W40
  • 9
    Buffington, JasonUnited StatesMan
    *Bay City, WI
    7th M · 1st M55
    Time
    5:10:18h
    Pace
    9.67
    Cat.
    M55
  • 10
    McKenzie, KeithUnited StatesMan
    *Duluth, MN
    8th M · 2nd M40
    Time
    5:25:22h
    Pace
    9.22
    Cat.
    M40
  • 11
    Chihos, AlexaUnited StatesWoman
    *West Saint Paul, MN
    3rd F · 1st W23
    Time
    5:29:18h
    Pace
    9.11
    Cat.
    W23
  • 12
    Kinville, PatrickUnited StatesMan
    *Bloomington, MN
    9th M · 1st M35
    Time
    5:31:08h
    Pace
    9.06
    Cat.
    M35
  • 13
    Lasch, JeffUnited StatesMan
    *White Bear Lake, MN
    10th M · 3rd M40
    Time
    5:31:35h
    Pace
    9.05
    Cat.
    M40
  • 14
    Riley, RobertUnited StatesMan
    *North St. Paul, MN
    11th M · 2nd M35
    Time
    5:36:15h
    Pace
    8.92
    Cat.
    M35
  • 15
    Deardorff, KentUnited StatesMan
    *Eden Prairie, MN
    12th M · 5th M23
    Time
    5:39:18h
    Pace
    8.84
    Cat.
    M23
  • 16
    Buuck, SeanUnited StatesMan
    *Minneapolis, MN
    13th M · 3rd M35
    Time
    5:40:57h
    Pace
    8.80
    Cat.
    M35
  • 17
    Hinnenkamp, BillyUnited StatesMan
    *Hudson, WI
    14th M · 6th M23
    Time
    5:41:15h
    Pace
    8.79
    Cat.
    M23
  • 18
    Graubins, GarettUnited StatesMan
    *Victoria, MN
    15th M · 1st M50
    Time
    5:43:54h
    Pace
    8.72
    Cat.
    M50
  • 19
    Gesualdo, LisaUnited StatesWoman
    *Bel Air, MD
    4th F · 1st W55
    Time
    5:47:16h
    Pace
    8.64
    Cat.
    W55
  • 20
    Palazzari, GinaUnited StatesWoman
    *Elk River, MN
    5th F · 1st W50
    Time
    5:48:20h
    Pace
    8.61
    Cat.
    W50
  • 21
    Larson, ChristopherUnited StatesMan
    *Forest Lake, MN
    16th M · 7th M23
    Time
    5:55:10h
    Pace
    8.45
    Cat.
    M23
  • 22
    Vlasak, JamesUnited StatesMan
    *Minneapolis, MN
    17th M · 8th M23
    Time
    6:00:18h
    Pace
    8.33
    Cat.
    M23
  • 23
    Anderson, EmilyUnited StatesWoman
    *Center City, MN
    6th F · 3rd W40
    Time
    6:06:45h
    Pace
    8.18
    Cat.
    W40
  • 24
    Ener-Goetz, MaraiaUnited StatesWoman
    *Saint Paul, MN
    7th F · 1st W35
    Time
    6:07:49h
    Pace
    8.16
    Cat.
    W35
  • 25
    Knapp, RobertUnited StatesMan
    *Andover, MN
    18th M · 4th M40
    Time
    6:16:37h
    Pace
    7.97
    Cat.
    M40
  • 26
    Groves, KellenUnited StatesMan
    *Plymouth, MN
    19th M · 4th M35
    Time
    6:21:37h
    Pace
    7.86
    Cat.
    M35
  • 27
    Scanlon, SeanUnited StatesMan
    *Burnsville, MN
    20th M · 9th M23
    Time
    6:26:22h
    Pace
    7.76
    Cat.
    M23
  • 28
    Wohlers, CoreyUnited StatesMan
    *East Bethel, MN
    21st M · 10th M23
    Time
    6:26:24h
    Pace
    7.76
    Cat.
    M23
  • 29
    Graubins, HollyUnited StatesWoman
    *Victoria, MN
    8th F · 2nd W50
    Time
    6:39:51h
    Pace
    7.50
    Cat.
    W50
  • 30
    Palmer, CarliUnited StatesWoman
    *Eau Claire, WI
    9th F · 1st W45
    Time
    6:47:12h
    Pace
    7.37
    Cat.
    W45
  • 31
    Voravongsy, PhetsamaiUnited StatesWoman
    *Brooklyn Park, MN
    10th F · 2nd W45
    Time
    6:48:29h
    Pace
    7.34
    Cat.
    W45
  • 32
    Drummond, JamesUnited StatesMan
    *Stillwater, MN
    22nd M · 5th M35
    Time
    7:01:25h
    Pace
    7.12
    Cat.
    M35
  • 33
    Kirscher, BerkisUnited StatesWoman
    *Roseville, MN
    11th F · 3rd W45
    Time
    7:03:09h
    Pace
    7.09
    Cat.
    W45
  • 34
    Stave, RhiannaUnited StatesWoman
    *Roseville, MN
    12th F · 4th W45
    Time
    7:03:10h
    Pace
    7.09
    Cat.
    W45
  • 35
    Przybilla, JenniferUnited StatesWoman
    *Coon Rapids, MN
    13th F · 2nd W55
    Time
    7:23:50h
    Pace
    6.76
    Cat.
    W55
  • 36
    Hanna, GeorgeUnited StatesMan
    *Fargo, ND
    23rd M · 2nd M50
    Time
    7:34:56h
    Pace
    6.59
    Cat.
    M50
  • 37
    Swanson, MichaelUnited StatesMan
    *Carlton, MN
    24th M · 2nd M45
    Time
    7:34:58h
    Pace
    6.59
    Cat.
    M45