Grant Jeans
ID 15299
Born : 1983 Cat. M40 Ultrarunner since 2005 GBR
55
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
58
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
2
Countries visited ?GBRUnited KingdomNEDNetherlands
18,9%
Rank quotient ?This runner's calculation uses 67 eligible race(s): Σ(rank − 1) = 781; Σ finishers = 4 138. 781 / 4 138 × 100 = 18.87%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed67
Km — ultra races5 675 km
> 100 km10
> 160 km5
> 200 km1
> 24h14
> 48h1
Longest race228,0 km
2nd Highlander Last One Standing — 22/7/2023

Km per year (ultra races)

311
5 races
2022
779
8 races
2023
806
8 races
2024
54
1 race
2025
2026

Race types (share of distance)

Road60,7%
Trail28,4%
Elim.10,9%

Wins & podiums (ultra)

🏆 Win30
🏆 Win M30
🏅 Top 343
🏅 Top 3 M43
Longest winning streak4
Current streak0

Records

50 km3h26'53100 km7h11'5350 mi5h38'206 h73,20 km12 h112,47 km24 h175,11 km48 h136,40 kmBackyard34 loops

HISTORY

74 race(s) · 6 split(s) nested
DateRacePerf.Rk
2025
30.08 Backyard Ultra GBR2nd Kinloss Backyard Ultra 53.648 km (8h)43
2024
21.09 Backyard Ultra GBR4th The Cow Shed Backyard Ultra 174.356 km (26h)5
14.09 100km NED48. RUN Winschoten 100 km - open race 7:30:58 h6
20.07 Backyard Ultra GBR3rd Highlander Last One Standing 160.944 km (24h)13
16.06 12h GBRBelfast 12 Hour Race 71.007 km8
11.05 12h GBRFormartine & Buchan Railway 12 hr Ultra 112.469 km1 🏆
31.03 6h GBR105 Track Series, 6h Ultra 73.200 km1 🏆
24.03 50km GBRCanalathon 50km 3:26:53 h1 🏆
03.03 40mi GBR38th Barry 40 Mile Track Race 4:22:14 h1 🏆
2023
11.11 50km GBRDava Way 50km 3:36:32 h2 🥈
19.08 35mi GBRSpeyside Way Ultra 35mi 3:48:45 h1 🏆
11.08 48h GBRGloucester 48h track race 136.400 km49
22.07 Backyard Ultra GBR2nd Highlander Last One Standing 228.004 km (34h)2 🥈
08.07 50km GBRGloucester Track Races 50km 3:39:57 h1 🏆
10.06 12h GBR2nd Saltire 12 108.147 km1 🏆
05.03 40mi GBR37th Barry 40 Mile Track Race 4:14:47 h4
05.02 7h GBRFalkirk 7 Hour Ultra Trail Race 85.577 km1 🏆
2022
12.11 50km GBRDava Way 50km 3:30:36 h3 🥉
20.08 35mi GBRSpeyside Way Ultra 35mi 4:12:41 h1 🏆
30.07 50mi GBRJohn Lucas Memorial 50 Mile Ultra Run 6:05:41 h1 🏆
23.07 60km GBR10th Clyde Stride – Clyde Walkway Race 4:58:18 h1 🏆
06.03 40mi GBR36th Barry 40 Mile Track Race 4:18:49 h3 🥉
2021
09.10 56mi GBR11th Glasgow-Edinburgh Ultramarathon 7:15:40 h1 🏆
28.08 35mi GBRSpeyside Way Ultra 35mi 4:03:39 h2 🥈
31.07 50mi GBRJohn Lucas Memorial 50 Mile Ultra Run 5:38:20 h1 🏆
03.07 24h GBRCrawley A.I.M. Charity 24 hour Track race 93.216 km23
2020
14.11 36.5mi GBRSpeyside Way Ultra 4:19:56 h3 🥉
30.10 50km GBRGloucester 24h invitational track race elite - 50km split 3:57:26 h4
30.10 50mi GBRGloucester 24h invitational track race elite - 50mi split 7:19:59 h8
30.10 6h GBRGloucester 24h invitational track race elite - 6h split 73.200 km2 🥈
30.10 24h GBRGloucester 24h invitational track race elite 84.800 km23
02.02 8h GBRFalkirk 8 Hour Ultra Trail Race 48.924 km130
2019
24.08 36.5mi GBR10th Speyside Way Race 4:10:54 h1 🏆
13.07 50mi GBRJohn Lucas Memorial 50 Mile Ultra Run 6:06:44 h1 🏆
2018
08.09 50km NED43. RUN Winschoten 100km - 50km Split 3:21:34 h2 🥈
08.09 100km NED43. RUN Winschoten 100km - open race 7:40:19 h2 🥈
12.08 50mi GBRJohn Lucas Memorial 50 Mile Ultra Run 5:49:40 h1 🏆
2017
13.08 50mi GBRJohn Lucas Memorial 50 Mile Ultra Run 6:07:48 h1 🏆
2016
17.09 24h GBR26th Self-Transcendence 24 Hour Track Race Tooting Bec 72.400 km43
2015
08.03 40mi GBR29th Barry 40 Mile Track Race 4:25:15 h1 🏆
2014
12.07 40mi GBRClyde Stride – Clyde Walkway Race 5:01:43 h2 🥈
2013
18.08 50mi GBRJohn Lucas Memorial 50 Mile Ultra Run 6:41:54 h1 🏆
2012
17.03 33mi GBRD33 – Deeside Way Ultra 3:43:49 h2 🥈
04.03 40mi GBR26th Barry 40 Mile Track Race 4:32:43 h1 🏆
2011
24.09 41mi GBRRiver Ayr Way Challenge 5:24:00 h1 🏆
10.09 100km NEDIAU 100km EC (RUN Winschoten 100 km) 8:50:02 h75
10.09 100km NEDIAU 100km WC (RUN Winschoten 100 km) 8:50:02 h102
10.09 50km NED36. RUN Winschoten 100 km - 50km Split 3:29:16 h112
10.09 100km NED36. RUN Winschoten 100 km 8:50:02 h112
16.07 40mi GBRClyde Stride – Clyde Walkway Race 4:53:47 h2 🥈
09.04 56mi GBR3rd Glasgow-Edinburgh Double Marathon 7:14:15 h1 🏆
27.03 100km GBR100 km Perth 7:11:53 h5
19.03 33mi GBRD33 – Deeside Way Ultra 3:29:59 h1 🏆
2010
10.09 41mi GBRRiver Ayr Way Challenge 5:04:19 h1 🏆
04.09 100km GBRPerth Ultra Fest 100K Race 7:53:09 h1 🏆
28.08 36mi GBRSpeyside Way Race 4:23:55 h3 🥉
22.08 50mi GBRJohn Lucas Memorial 50 Mile Ultra Run 5:53:24 h1 🏆
17.07 40mi GBRClyde Stride – Clyde Walkway Race 5:08:05 h1 🏆
19.06 50km GBRBoddington 50 km Road Race 3:34:02 h8
19.06 100km GBRBoddington 100 km Road Race 7:54:07 h6
03.04 33mi GBRD33 – Deeside Way Ultra 3:34:15 h1 🏆
21.03 35.2mi GBRCotswold 35.2 mile road race 3:52:16 h1 🏆
06.03 56mi GBR2nd Glasgow-Edinburgh Double Marathon 6:40:06 h2 🥈
2009
19.09 100km GBRCommonwealth Championships 100 km race 7:24:05 h6
23.08 50mi GBRJohn Lucas Memorial 50 Mile Ultra Run 6:12:00 h1 🏆
11.07 100km GBREast Hull Harriers 24 Hours Track Race - 100km Split 9:24:20 h1 🏆
11.07 24h GBREast Hull Harriers 24 Hours Track Race 175.105 km3 🥉
2008
13.09 24h GBRPerth Ultra Fest 24 Hour Race 69.049 km22
12.07 24h GBREast Hull Harriers 24 Hours Track Race 166.561 km10
2007
14.07 24h GBREast Hull Harriers 24 Hours Track Race 143.312 km15
20.05 50km GBREdinburgh Self Transcendence 100km - 50km Split 4:02:03 h13
20.05 100km GBREdinburgh Self Transcendence 100km 9:57:59 h23
2006
06.05 24h GBREast Hull Harriers 24 Hours Track Race 72.775 km40
2005
29.10 24h GBREast Hull Harriers 24 Hours Track Race 114.000 km16