Chris Jacobson
ID 397965
Born : 1978 Cat. M45 Ultrarunner since 2013 AUS
42
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
3
Countries visited ?AUSAustraliaNZLNew ZealandUSAUnited States
16,2%
Rank quotient ?This runner's calculation uses 42 eligible race(s): Σ(rank − 1) = 829; Σ finishers = 5 117. 829 / 5 117 × 100 = 16.20%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed42
Km — ultra races3 523 km
> 100 km6
> 160 km3
> 24h2
Longest race160,9 km
45th Western States 100 Mile Endurance Run — 23/6/2018

Km per year (ultra races)

232
3 races
2022
265
3 races
2023
66
1 race
2024
101
1 race
2025
2026

Race types (share of distance)

Road11,9%
Trail88,1%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 34
🏅 Top 3 M5
Longest winning streak1
Current streak0

Records

50 km3h46'40100 km10h00'0050 mi8h08'24100 mi23h38'176 h60,50 km24 h160,00 km

HISTORY

42 race(s)
DateRacePerf.Rk
2025
01.03 101km AUS9th Gone Nuts 101 km Ultra 13:02:42 h16
2024
23.03 66km AUSkunanyi Mountain Run 9:44:00 h24
2023
02.12 64km AUS36th Bruny Island Ultra Marathon 5:44:34 h11
10.09 100km AUS10th Sri Chinmoy Canberra Trail 100 11:09:42 h8
04.03 101km AUS7th Gone Nuts 101 km Ultra 11:50:21 h5
2022
03.12 64km AUS35th Bruny Island Ultra Marathon 5:41:34 h10
23.07 100km AUSThe Guzzler Ultra 100km 14:00:13 h12
09.04 68km AUSkunanyi Mountain Run 9:53:46 h18
2021
11.04 50km AUS26th Canberra 50km Ultramarathon 3:46:40 h7
2020
28.11 50km AUSCoastal High 50 5:41:51 h16
17.10 100km AUS7th The Blackall 100 11:15:57 h2 🥈
12.09 100km AUSGlasshouse 100 - 100 km 10:00:00 h1 🏆
2018
20.10 100km AUS5th The Blackall 100 11:33:25 h8
01.09 50km AUSCoastal High 50 5:40:26 h19
23.06 100mi USA45th Western States 100 Mile Endurance Run 24:16:50 h124
10.02 100mi NZL1st Tarawera 100 Mile Endurance Run 23:38:17 h10
2017
21.10 100km AUS4th The Blackall 100 10:59:16 h4
02.09 50km AUSCoastal High 50 5:40:50 h9
16.04 50mi AUS8th Wild Horse Criterium 50 Miles 8:08:24 h4
2016
11.12 50km AUSGold Coast 50 Road Race 3:53:14 h8
22.10 100km AUS3rd The Blackall 100 12:18:13 h9
13.08 24h AUSCaboolture Historical Village 24h 99.500 km9
04.06 100km AUSWilsons Promontory 100 km Trail Races 13:32:19 h7
17.04 50km AUS4th Numinbah to Pollys 50 km run 5:15:47 h12
2015
24.10 100km AUS2nd The Blackall 100 12:20:16 h6
26.07 50km AUS14th Glasshouse Flinders Tour 50 km 5:03:12 h12
14.06 50km AUS5th Nerang State Forest 50 km Run 5:51:41 h7
17.05 50km AUS19th Glasshouse 50 Cook’s Tour - 50 km 4:55:28 h5
11.04 75.5km AUS2nd Buffalo Stampede Ultra SkyMarathon 11:06:54 h38
07.02 100km NZL7th Tarawera 100 km Ultramarathon 11:11:36 h58
31.01 6h AUS22nd 6h Caboolture Historical Village Dusk to Dawn 60.500 km5
24.01 50km AUS2nd Mt Beerwah Night Run 5:12:03 h3 🥉
11.01 55km AUS9th Woodford Hares And Hounds 55 km Trail Run 4:59:29 h13
2014
08.11 100km AUS1st The Blackall 100 12:12:05 h7
13.09 100km AUSSurf Coast Century 100 km 11:17:02 h38
26.07 24h AUSCaboolture Historical Village 24h 160.000 km5
18.05 50km AUS18th Glasshouse 50 Cook’s Tour - 50 km 4:57:01 h11
05.04 75.5km AUS1st Buffalo Stampede Ultra SkyMarathon 13:31:09 h58
22.02 50km AUS1st Mt Beerwah Daybreak Run 5:24:20 h6
2013
07.09 100mi AUSGlasshouse 100 - 100 Miles 24:18:43 h24
18.05 100km AUS6th The North Face 100 Australia 14:53:07 h220
31.03 70km AUS4th Wild Horse Criterium 70 km 7:38:50 h2 🥈