Per Gunnar Alfheim

Born : 1959 Cat. M65 Ultrarunner since 1999

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

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

Countries visited ?

Canada

Czechia

Denmark

Spain

Finland

United Kingdom

Greece

Italy

Netherlands

Norway

Sweden

31,8%

Rank quotient ?This runner's calculation uses 52 eligible race(s): Σ(rank − 1) = 908; Σ finishers = 2 856. 908 / 2 856 × 100 = 31.79%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed58

Km — ultra races5 704 km

> 100 km17

> 160 km10

> 200 km7

> 24h16

> 48h1

Longest race314,8 km

48 timer løb Bornholm — 23/5/2008

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road72,2%

Trail2,2%

Stage8,5%

?17,1%

Wins & podiums (ultra)

🏆 Win1

🏆 Win M1

🏅 Top 311

🏅 Top 3 M11

Longest winning streak1

Current streak0

Records

50 km3h57'09 100 km8h06'35 50 mi6h42'14 6 h76,54 km 12 h113,78 km 24 h222,68 km 48 h314,77 km

HISTORY

58 race(s) · 6 split(s) nested

Date		Race	Perf.	Rk
2025
24.08	6h	Eidsvoll Verk 6-timers	52.265 km	39
2022
02.04	63.3km	Bergen Ultra 63 km	6:56:59 h	15
2016
09.04	63.3km	Bergen Ultra 63 km	5:56:55 h	6
20.02	50km	Bislett 50 km indoor challenge	4:07:58 h	47
2015
14.02	50km	Bislett 50 km indoor challenge	3:57:09 h	31
2014
04.07	123km	2nd Xreid Hardangervidda	30:58:00 h	84
2013
04.05	6h	9th Romerike 6-Timers Løb	67.569 km	6
06.04	63.3km	Bergen Ultra 63 km	5:51:46 h	8
2011
23.07	81km/2stages	9th Rallarvegsløpet 54+27km	9:08:23 h	36
09.04	63.3km	Bergen Ultra 63 km	4:57:24 h	3 🥉
26.02	100km	Bislett 100 km indoor challenge	10:25:10 h	9
26.02	12h	Bislett 12 hour indoor challenge	113.776 km	7
26.02	6h	Bislett 12 hour indoor challenge - 6h Split	62.326 km	7
2010
27.11	24h	Bislett 24 hour indoor challenge	153.972 km	46
27.11	12h	Bislett 24 hour indoor challenge - 12h Split	103.550 km	38
24.07	81km/2stages	8th Rallarvegsløpet 54+27km	7:23:46 h	19
10.04	100km	Bergen Ultra 100 km	9:52:51 h	12
10.04	50km	Bergen Ultra 100 km - 50km Split	4:23:46 h	11
13.03	6h	Skövde 6-timmars	68.919 km	7
2009
22.08	6h	5th Eidsvoll 6-Timers Løb	69.924 km	18
25.07	81km/2stages	7th Rallarvegsløpet 54+27km	7:08:16 h	9
31.01	24h	II Endurance 24 h Ultrarun Helsinki	163.102 km	35
2008
18.10	63km	Bergen Ultra 63 km	7:12:09 h	14
23.08	6h	4th Eidsvoll 6-Timers Løb	72.545 km	8
26.07	81km/2stages	6th Rallarvegsløpet 54+27km	7:05:21 h	5
23.05	24h	48 timer løb Bornholm - 24h Split	192.850 km	4
23.05	48h	48 timer løb Bornholm	314.767 km	5
03.05	100km	Løbexperten 100 km Ultra Run	8:06:35 h	3 🥉
2007
08.12	24h	Bislett 24 hour indoor challenge	120.990 km	43
08.12	12h	Bislett 24 hour indoor challenge - 12h Split	107.910 km	15
20.10	63km	Bergen Ultra 63km	6:29:31 h	21
25.08	6h	3rd Eidsvoll 6-Timers Løb	63.020 km	21
28.07	24h	IAU 24h WC 24 Drummondville	133.395 km	115
05.05	24h	IAU 24h EC Madrid	103.189 km	49
31.03	6h	Snickarloppet, Tibro 6-timmars	70.174 km	3 🥉
2006
09.12	24h	Bislett 24 hour indoor challenge	222.684 km	3 🥉
09.12	12h	Bislett 24 hour indoor challenge - 12h Split	114.995 km	13
21.10	100km	100km Troll Run, Bergen	9:43:27 h	9
14.10	24h	17th Self-Transcendence 24 Hour Track Race Tooting Bec	201.986 km	8
23.09	100km	IAU 24h EC Verona (12^ Lupatotissima 24 ore) - 100km Split	9:52:04 h	15
23.09	24h	IAU 24h EC Verona (12^ Lupatotissima 24 ore)	146.925 km	28
27.08	6h	2nd Eidsvoll 6-Timers Løb	67.559 km	10
05.08	81km/2stages	4th Rallarvegsløpet 54+27km	6:55:53 h	5
27.05	100km	Stark Ultra Run in Stige/Odense, 100 km	8:51:54 h	3 🥉
08.04	24h	2nd 24hr Loutraki Int. Ultramarathon Festival	189.255 km	4
2005
29.10	100km	100km Troll Run, Bergen	9:05:15 h	5
08.10	24h	16th Self-Transcendence 24 Hour Track Race Tooting Bec	85.200 km	32
27.08	6h	1st Eidsvoll 6-Timers Løb	61.089 km	22
27.08	50km	1st Eidsvoll 6-Timers Løb - 50 km Split	4:58:34 h	31
18.06	24h	Trollhättan 24-Timmars	204.301 km	1 🏆
07.05	12h	24 timer løb Bornholm - 12h Split	117.950 km	2 🥈
07.05	24h	24 timer løb Bornholm	218.270 km	2 🥈
06.03	6h	10de Zes uurs ultraloop Stein	76.543 km	6
06.03	50km	10de Zes uurs ultraloop Stein - 50km Split	3:42:55 h	7
2004
30.10	100km	100km Troll Run, Bergen	9:13:27 h	7
23.10	6h	IAU 24h WC Brno - 6h Split	61.036 km	79
23.10	12h	IAU 24h WC Brno - 12h Split	112.577 km	88
23.10	24h	IAU 24h EC Brno	207.983 km	27
23.10	24h	IAU 24h WC Brno	207.983 km	41
24.07	81km/2stages	2nd Rallarvegsløpet 54+27km	6:42:14 h	3 🥉
19.06	24h	Trollhättan 24-Timmars	195.554 km	3 🥉
2003
01.11	100km	100km Troll Run, Bergen	8:45:42 h	3 🥉
13.09	100km	28. RUN Winschoten 100 km	8:09:42 h	12
1999
30.10	63km	Bergen Ultra 63km	4:46:33 h	2 🥈

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	23/5/2008	48 timer løb Bornholm	314,77	×4
✓ 2	9/12/2006	Bislett 24 hour indoor challenge	222,68	×3
✓ 3	7/5/2005	24 timer løb Bornholm	218,27	×3
✓ 4	23/10/2004	IAU 24h EC Brno	207,98	×3
✓ 5	18/6/2005	Trollhättan 24-Timmars	204,30	×3
✓ 6	14/10/2006	17th Self-Transcendence 24 Hour Track Race Tooting Bec	201,99	×3
✓ 7	19/6/2004	Trollhättan 24-Timmars	195,55	×3
✓ 8	8/4/2006	2nd 24hr Loutraki Int. Ultramarathon Festival	189,26	×3
✓ 9	31/1/2009	II Endurance 24 h Ultrarun Helsinki	163,10	×2
✓ 10	27/11/2010	Bislett 24 hour indoor challenge	153,97	×2
✓ 11	23/9/2006	IAU 24h EC Verona (12^ Lupatotissima 24 ore)	146,93	×2
✓ 12	28/7/2007	IAU 24h WC 24 Drummondville	133,40	×2
✓ 13	4/7/2014	2nd Xreid Hardangervidda	123,00	×1
✓ 14	8/12/2007	Bislett 24 hour indoor challenge	120,99	×1
✓ 15	26/2/2011	Bislett 12 hour indoor challenge	113,78	×1
✓ 16	5/5/2007	IAU 24h EC Madrid	103,19	×1
✓ 17	10/4/2010	Bergen Ultra 100 km	100,00	×1
✓ 18	3/5/2008	Løbexperten 100 km Ultra Run	100,00	×1
✓ 19	21/10/2006	100km Troll Run, Bergen	100,00	×1
✓ 20	27/5/2006	Stark Ultra Run in Stige/Odense, 100 km	100,00	×1
✓ 21	29/10/2005	100km Troll Run, Bergen	100,00	×1
✓ 22	30/10/2004	100km Troll Run, Bergen	100,00	×1
✓ 23	1/11/2003	100km Troll Run, Bergen	100,00	×1
✓ 24	13/9/2003	28. RUN Winschoten 100 km	100,00	×1
✓ 25	8/10/2005	16th Self-Transcendence 24 Hour Track Race Tooting Bec	85,20	×1
✓ 26	23/7/2011	9th Rallarvegsløpet 54+27km	81,00	×1
✓ 27	24/7/2010	8th Rallarvegsløpet 54+27km	81,00	×1
✓ 28	25/7/2009	7th Rallarvegsløpet 54+27km	81,00	×1
✓ 29	26/7/2008	6th Rallarvegsløpet 54+27km	81,00	×1
✓ 30	5/8/2006	4th Rallarvegsløpet 54+27km	81,00	×1
✓ 31	24/7/2004	2nd Rallarvegsløpet 54+27km	81,00	×1
✓ 32	6/3/2005	10de Zes uurs ultraloop Stein	76,54	×1
✓ 33	23/8/2008	4th Eidsvoll 6-Timers Løb	72,55	×1
✓ 34	31/3/2007	Snickarloppet, Tibro 6-timmars	70,17	×1
✓ 35	22/8/2009	5th Eidsvoll 6-Timers Løb	69,92	×1
✓ 36	13/3/2010	Skövde 6-timmars	68,92	×1
✓ 37	4/5/2013	9th Romerike 6-Timers Løb	67,57	×1
✓ 38	27/8/2006	2nd Eidsvoll 6-Timers Løb	67,56	×1
✓ 39	2/4/2022	Bergen Ultra 63 km	63,30	×1
✓ 40	9/4/2016	Bergen Ultra 63 km	63,30	×1
✓ 41	6/4/2013	Bergen Ultra 63 km	63,30	×1
✓ 42	9/4/2011	Bergen Ultra 63 km	63,30	×1
✓ 43	25/8/2007	3rd Eidsvoll 6-Timers Løb	63,02	×1
✓ 44	18/10/2008	Bergen Ultra 63 km	63,00	×1
✓ 45	20/10/2007	Bergen Ultra 63km	63,00	×1
✓ 46	30/10/1999	Bergen Ultra 63km	63,00	×1
✓ 47	27/8/2005	1st Eidsvoll 6-Timers Løb	61,09	—
✓ 48	24/8/2025	Eidsvoll Verk 6-timers	52,27	—
✓ 49	20/2/2016	Bislett 50 km indoor challenge	50,00	—
✓ 50	14/2/2015	Bislett 50 km indoor challenge	50,00	—