Mark Heaphy
ID 47001
Born : 1962 Cat. M60 Ultrarunner since 1992 USA
56
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
77
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?USAUnited States
44,6%
Rank quotient ?This runner's calculation uses 74 eligible race(s): Σ(rank − 1) = 3 138; Σ finishers = 7 033. 3 138 / 7 033 × 100 = 44.62%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed74
Km — ultra races7 523 km
> 100 km24
> 160 km24
Longest race160,9 km
25th Hardrock Hundred Endurance Run — 20/7/2018

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road2,4%
Trail97,6%

Wins & podiums (ultra)

🏆 Win6
🏆 Win M6
🏅 Top 310
🏅 Top 3 M10
Longest winning streak1
Current streak0

Records

50 km4h47'31100 km8h14'1850 mi7h14'28100 mi16h03'16

HISTORY

74 race(s)
DateRacePerf.Rk
2020
11.07 55km USA7th Beaverhead 55K Endurance Run 10:02:14 h66
2019
15.06 53km USA6th River of No Return Endurance Run 53K 8:43:11 h49
23.03 50km USA6th Behind the Rocks 50km Race 7:09:44 h154
2018
20.07 100mi USA25th Hardrock Hundred Endurance Run 47:11:39 h108
15.06 52mi USA26th Bighorn Mountain Wild & Scenic 50mi Trail Run 14:02:02 h62
02.06 50mi USA5th Scout Mountain 50 Miles Ultra Trail 14:10:31 h50
24.03 50km USA13th Antelope Island Buffalo Run 50 km 6:23:18 h64
2017
14.07 100mi USA24th Hardrock Hundred Endurance Run 46:59:32 h117
16.06 52mi USA25th Bighorn Mountain Wild & Scenic 50mi Trail Run 13:38:19 h66
03.06 60km USA4th Scout Mountain 60 km Ultra Trail 8:43:54 h23
18.03 50km USA12th Antelope Island Buffalo Run 50 km 6:50:55 h49
2016
15.07 100mi USA23rd Hardrock Hundred Endurance Run 45:41:00 h94
17.06 52mi USA24th Bighorn Mountain Wild & Scenic 50mi Trail Run 12:50:20 h56
04.06 60km USA3th Scout Mountain 60 km Ultra Trail 8:24:34 h23
19.03 50km USA11th Antelope Island Buffalo Run 50 km 5:59:22 h51
2015
10.07 100mi USA22nd Hardrock Hundred Endurance Run 47:47:40 h120
19.06 52mi USA23rd Bighorn Mountain Wild & Scenic 50mi Trail Run 11:29:58 h34
06.06 60km USA2nd Scout Mountain 60 km Ultra Trail 8:20:55 h23
21.03 50km USA10th Antelope Island Buffalo Run 50 km 6:04:20 h60
2014
11.07 100mi USA21st Hardrock Hundred Endurance Run 46:18:00 h89
20.06 50mi USABighorn Mountain Wild & Scenic 50mi Trail Run 12:23:18 h54
07.06 100km USA1st Scout Mountain 100 km Ultra Trail 17:21:27 h50
2013
12.07 100mi USA20th Hardrock Hundred Endurance Run 44:40:44 h85
14.06 50mi USA22th Bighorn Mountain Wild & Scenic 50mi Trail Run 12:01:53 h67
01.06 50mi USA4th Pocatello 50 Mile Trail Run 13:54:03 h66
23.03 50mi USA8th Antelope Island Buffalo Run 50 Mile 9:48:12 h54
2012
13.07 100mi USA19th Hardrock Hundred Endurance Run 44:08:00 h80
24.03 50km USA7th Antelope Island Buffalo Run 50 km 5:41:20 h41
2011
08.07 100mi USA18th Hardrock Hundred Endurance Run 41:51:00 h49
04.06 50mi USA15th Snow Peaks 50 Mile Trail Run 12:10:45 h53
2010
30.07 100mi USA1st Swan Crest 100-Mile Run 34:56:00 h17
09.07 100mi USA17th Hardrock Hundred Endurance Run 42:52:00 h69
18.06 50mi USA19th Bighorn Mountain Wild & Scenic 50mi Trail Run 10:47:12 h23
18.04 50km USA5th Spokane River Run 50K 4:47:31 h11
20.03 50km USA22nd The HAT Run 50K 5:32:04 h53
2009
10.07 100mi USA16th Hardrock Hundred Endurance Run 40:31:00 h66
19.06 50mi USA18th Bighorn Mountain Wild & Scenic 50mi Trail Run 11:37:24 h34
31.03 50km USA21th The HAT Run 50K 5:34:35 h75
2008
11.07 100mi USA15th Hardrock Hundred Endurance Run 40:40:55 h45
20.06 50mi USA17th Bighorn Mountain Wild & Scenic 50mi Trail Run 11:01:38 h27
29.03 50km USA20th The HAT Run 50K 5:22:00 h55
2007
14.07 100mi USA14th Hardrock Hundred Endurance Run 43:20:47 h70
23.06 50km USA5th Old Gabe 50K 7:59:53 h10
15.06 50mi USA16th Bighorn Mountain Wild & Scenic 50mi Trail Run 12:18:16 h33
2006
15.07 100mi USA13th Hardrock Hundred Endurance Run 46:58:48 h77
24.06 50km USA4th Old Gabe 50K 7:45:32 h10
2005
09.07 100mi USA12th Hardrock Hundred Endurance Run 41:22:24 h30
25.06 50km USA1st Bridger Ridge Run 7:20:49 h10
03.04 100km USA16th Palouse 100K Relay And Solo 9:24:12 h1 🏆
2004
10.07 100mi USA11th Hardrock Hundred Endurance Run 41:28:40 h39
26.06 50km USA3rd Old Gabe 50K 7:46:50 h12
2003
11.07 100mi USA10th Hardrock Hundred Endurance Run 41:50:08 h37
28.06 50km USA2nd Old Gabe 50K 7:34:00 h10
06.04 100km USA14th Palouse 100K Relay And Solo 9:14:20 h1 🏆
2002
12.10 50mi USA21st Le Grizz 50 Mile Ultramarathon 8:23:37 h23
13.07 100km USAElkhorn Mountain Endurance Run 100 km 11:22:53 h3 🥉
07.04 100km USA13th Palouse 100K Relay And Solo 8:43:47 h1 🏆
2001
13.07 100mi USA9th Hardrock Hundred Endurance Run 45:33:29 h55
08.04 100km USA12th Palouse 100K Relay And Solo 8:29:00 h1 🏆
2000
07.07 100mi USA8th Hardrock Hundred Endurance Run 45:29:14 h50
09.04 100km USA11th Palouse 100K Relay And Solo 8:42:58 h1 🏆
1997
11.07 100mi USA5th Hardrock Hundred Endurance Run 33:41:47 h5
20.04 100km USA8th Palouse 100K Relay And Solo 8:40:06 h1 🏆
1996
12.10 50mi USA15th Le Grizz 50 Mile Ultramarathon 7:55:13 h19
1995
14.10 50mi USA14th Le Grizz 50 Mile Ultramarathon 8:36:55 h41
08.09 100mi USA16th Wasatch Front 100 Mile 33:55:20 h86
02.04 100km USA6th Palouse 100K Relay And Solo 8:14:18 h2 🥈
1994
08.10 50mi USA13th Le Grizz 50 Mile Ultramarathon 7:14:28 h9
20.08 100mi USA12th Leadville Trail 100 Mile 28:47:55 h112
07.07 100mi USA3rd Hardrock Hundred Endurance Run 33:57:32 h4
1993
31.07 100mi USA5th Vermont 100 Mile Endurance Race 16:03:16 h3 🥉
25.04 50mi USA19th Lake Waramaug 50mi Ultra Marathon 7:59:05 h9
25.04 100km USA19th Lake Waramaug 100km Ultra Marathon 10:38:58 h3 🥉
1992
04.04 50mi USA2nd Collegiate Peaks 50 Miles 9:05:29 h12