Grant Guise
Born : 1980 Cat. M45 Ultrarunner since 2009 NZL
39
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
52
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
7
Countries visited ?AUSAustraliaCANCanadaFRAFranceHKGHong KongJPNJapanNZLNew ZealandUSAUnited States
4,4%
Rank quotient ?This runner's calculation uses 39 eligible race(s): Σ(rank − 1) = 492; Σ finishers = 11 067. 492 / 11 067 × 100 = 4.45%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed39
Km — ultra races3 674 km
> 100 km10
> 160 km7
Longest race170,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win4
🏆 Win M4
🏅 Top 317
🏅 Top 3 M17
Longest winning streak2
Current streak0

HISTORY

39 race(s)
DateRacePerf.Rk
2020
22.02 85km NZL5th Old Ghost Ultra 8:38:28 h16
18.01 100km NZLUltra Easy 100k Sky Run 12:30:01 h3 🥉
2019
07.12 54km NZL32nd Kepler Challenge Mountain Run 5:39:07 h24
09.09 57km NZLValley Ultra Whole Hog 6:04:13 h7
05.04 70km AUSTakayna Ultra 6:19:00 h3 🥉
09.02 100mi NZL2nd Tarawera 100 Mile Endurance Run 19:24:09 h3 🥉
2018
01.12 60km NZL31st Kepler Challenge Mountain Run 6:09:14 h19
14.10 52km NZLCrater Rim Ultra 5:37:31 h8
14.07 62km NZLWellington Urban Ultra 2K (WUU-2K) 6:59:35 h14
30.06 106km AUSWild Goose Chase - 106k Ultra 12:34:00 h1 🏆
10.02 100mi NZL1st Tarawera 100 Mile Endurance Run 20:08:32 h2 🥈
2017
14.07 100mi USA24th Hardrock Hundred Endurance Run 30:15:25 h13
20.05 100km AUS10th Ultra-Trail Australia 100 km 10:06:14 h8
2016
15.10 100km NZL1st Taupo Ultramarathon 100km 9:15:31 h2 🥈
15.07 100mi USA23rd Hardrock Hundred Endurance Run 30:35:00 h10
19.03 100mi NZL6th Northburn Station 100 Miler Mountain Run 23:33:32 h2 🥈
30.01 100km NZLUltra Easy 100k Sky Run 11:28:51 h2 🥈
2015
28.08 170km FRA13ème Ultra Trail Tour du Mont Blanc 34:45:40 h281
11.04 75.5km AUS2nd Buffalo Stampede Ultra SkyMarathon 9:08:58 h6
07.03 51km NZLMotatapu Ultra 7:20:45 h2 🥈
24.01 100km NZLUltra Easy 100k Sky Run 11:42:19 h2 🥈
2014
06.12 60km NZL27th Kepler Challenge Mountain Run 5:47:49 h6
05.04 75.5km AUS1st Buffalo Stampede Ultra SkyMarathon 8:49:52 h4
2013
07.12 60km NZL26th Kepler Challenge Mountain Run 5:27:20 h6
18.05 100km AUS6th The North Face 100 Australia 11:01:09 h13
26.04 100mi JPN2nd Ultra-Trail Mount Fuji 23:13:49 h16
23.03 50km NZL3rd Northburn Station 50 km Mountain Run 5:18:52 h3 🥉
2012
01.12 60km NZL25th Kepler Challenge Mountain Run 5:37:33 h11
23.09 56km AUS6th Yurrebilla Trail 56km Ultra 4:54:13 h1 🏆
04.08 125km CAN13th Canadian Death Race 13:27:37 h1 🏆
19.05 100km AUS5th The North Face 100 Australia 10:22:11 h6
18.02 100km HKG2nd Hong Kong 100 Ultra Trail Race 11:45:06 h10
2011
03.12 60km NZL24th Kepler Challenge Mountain Run 5:29:41 h5
30.07 125km CAN12th Canadian Death Race 13:48:46 h3 🥉
14.05 100km AUS4th The North Face 100 Australia 10:32:43 h7
19.03 100km NZL3rd Tarawera 100 km Ultramarathon 9:06:21 h3 🥉
2010
04.12 60km NZL23rd Kepler Challenge Mountain Run 5:30:28 h4
28.08 50km NZLGreat Naseby Water 50 km Race 3:45:48 h1 🏆
2009
21.11 84.7km NZLThe Molesworth Run 7:44:20 h3 🥉