Istvan Sera
Born : 1960 Cat. M65 Ultrarunner since 2007 HUN
53
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
73
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 ?HUNHungary
55,9%
Rank quotient ?This runner's calculation uses 57 eligible race(s): Σ(rank − 1) = 2 691; Σ finishers = 4 813. 2 691 / 4 813 × 100 = 55.91%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed109
Km — ultra races7 717 km
> 100 km35
> 160 km23
> 200 km7
> 24h1
> 48h1
Longest race274,6 km

Km per year (ultra races)

2022
2023
196
1 race
2024
196
1 race
2025
196
1 race
2026

Race types (share of distance)

Road49,3%
Trail6,3%
Stage44,4%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M2
🏅 Top 33
🏅 Top 3 M3
Longest winning streak1
Current streak0

HISTORY

57 race(s) · 33 stage(s) nested · 4 split(s) nested
DateRacePerf.Rk
2026
26.02 196km/4stages HUN16. Balaton Szupermaraton 25:05:40 h207
2025
06.03 196km/4stages HUN15. Balaton Szupermaraton 24:08:56 h174
2024
21–24.03 196km/4stages HUN14. Balaton Szupermaraton 20:58:14 h123
2020
05–08.03 196km/4stages HUN13. Balaton Szupermaraton 24:01:00 h236
2019
27.04 12h HUN18. Sárvári 12 órás futás 2019 48.183 km25
21–24.03 196km/4stages HUN12. Balaton Szupermaraton 23:30:22 h243
10.03 6h HUNSixard 6h open race 55.005 km59
2018
22–25.03 196km/4stages HUN11. Balaton Szupermaraton 18:24:10 h50
2017
22.04 12h HUN16. Sárvári 12 órás futás 2017 108.483 km22
23.03 194km/4stages HUN10. Balaton Szupermaraton 17:09:06 h34
2016
13.08 81km HUNKorinthosz80 Ultramarathon 8:52:35 h52
14.05 12h HUN12 órás ULTRAmarATOM 119.222 km2 🥈
23.04 12h HUN15. Sárvári 12 órás futás 2016 110.330 km12
17.03 195.4km/4stages HUN9. Balaton Szupermaraton 18:47:41 h58
2015
15.08 81km HUNKorinthosz80 Ultramarathon 9:17:32 h35
09.08 6h HUN4. Suhanj! 6 órás jótékonysági futóverseny 59.691 km15
30.05 221km HUNIX. Ultrabalaton 221km 28:30:58 h28
15.05 12h HUN12 órás ULTRAmarATOM 120.060 km1 🏆
25.04 12h HUN14. Sárvári 12 órás futás 2015 116.507 km6
19.03 195.4km/4stages HUN8. Balaton Szupermaraton 17:11:44 h36
2014
16.08 81km HUNKorinthosz80 Ultramarathon 8:48:33 h32
31.05 212km HUNVIII. Ultrabalaton 212km 30:08:32 h65
17.05 12h HUN12 órás ULTRAmarATOM 104.188 km4
26.04 12h HUN13. Sárvári 12 órás futás 2014 98.179 km30
20–23.03 195.4km/4stages HUN7. Balaton Szupermaraton 20:51:10 h96
2013
01.06 212km HUNVII. Ultrabalaton 212km 29:53:02 h55
08.05 6d HUN3rd Int. 6-day Ultramarathon Balatonfüred 274.626 km36
27.04 12h HUN12. Sárvári 12 órás futás 2013 102.308 km24
21–24.03 195.4km/4stages HUN6. Balaton Szupermaraton - Gesamtwertung 19:32:10 h66
2012
26.05 6h HUNKihagy6atlon - 6 órás O.B. Baja 54.005 km28
28.04 12h HUN11. Sárvári 12 órás futás 2012 91.815 km33
31.03 6h HUNVIII. 6h Veszprem 62.977 km12
15–18.03 195.4km/4stages HUN5. Balaton Szupermaraton - Gesamtwertung 24:29:48 h130
2011
29.10 88.6km HUNPiros 85 terepfutó 13:32:40 h52
25.06 212km HUNV. Ultrabalaton 212km 28:05:50 h44
14.05 100km HUN6th Terep Százas Trail 100 km 16:49:44 h71
16.04 12h HUN10. Sárvári 12 órás futás 2011 121.775 km4
02.04 6h HUNVII. 6h Veszprem 65.373 km8
17–20.03 195.4km/4stages HUN4. Balaton Szupermaraton - Gesamtwertung 16:15:06 h18
11.03 150km/3stages HUNDuna menti Szupermaraton 12:30:42 h1 🏆
2010
19.06 212km HUNIV. Ultrabalaton 212km 29:55:08 h46
15.05 100km HUN5th Terep Százas Trail 100 km 17:06:30 h55
24.04 12h HUN9. Sárvári 12 órás futás 2010 106.232 km14
27.03 6h HUNVI. 6h Veszprem 66.033 km14
18–21.03 195.4km/4stages HUN3. Balaton Szupermaraton - Gesamtwertung 17:34:42 h28
12.03 150km/3stages HUNDuna menti Szupermaraton 14:08:42 h5
2009
26.07 50km HUNNyolc Bucka Trail 50 5:41:40 h22
20.06 212km HUNIII. Ultrabalaton 212km 31:36:31 h71
31.05 47.8km HUNLowe Alpine Maraton 5:40:40 h36
16.05 100km HUN4th Terep Százas Trail 100 km 15:54:36 h51
25.04 12h HUN8.Sárvári 12 órás futás 2009 103.737 km14
04.04 50km HUN50 km road race Kisber 4:43:39 h7
19–22.03 195.4km/4stages HUN2. Balaton Szupermaraton - Gesamtwertung 18:25:46 h34
2008
03.05 12h HUN7. Sárvári 12 órás futás 2008 99.270 km19
27.03 195.4km/4stages HUN1. Balaton Szupermaraton - Gesamtwertung 21:35:28 h44
2007
28.04 12h HUN6. Sárvári 12 órás futás 2007 85.184 km30
31.03 6h HUNIII. 6h Veszprem 54.680 km31