Nikolai (Грибоедов Николай) Griboyedov

Born : 1961 Cat. M65 Ultrarunner since 1996

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 ?

Belarus

France

Russia

38,2%

Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 229; Σ finishers = 599. 229 / 599 × 100 = 38.23%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed15

Km — ultra races2 030 km

> 100 km5

> 160 km5

> 200 km4

> 24h5

> 48h1

Longest race324,8 km

16ème des 48 heures pédestres de Surgères — 4/5/2001

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road74,1%

?25,9%

Wins & podiums (ultra)

🏆 Win2

🏆 Win M2

🏅 Top 34

🏅 Top 3 M4

Longest winning streak1

Current streak0

Records

50 km4h01'56 100 km7h43'57 6 h75,10 km 24 h223,11 km 48 h324,81 km

HISTORY

18 race(s) · 6 split(s) nested

Date		Race	Perf.	Rk
2010
11.12	100km	Molodechno Int. 100km ultramarathon indoor	10:41:24 h	3 🥉
2004
12.06	6h	IX Int. 6h ultramarathon Gomel	68.800 km	4
2003
13.12	100km	Molodechno Int. 100km ultramarathon indoor	8:23:07 h	3 🥉
31.05	24h	7ème Les 24 heures de Roche la Molière	161.400 km	17
19.04	50mi	Open Race at IAU 100km EC Chernogolovka - 50mi Split	7:21:39 h	75
19.04	50km	Open Race at IAU 100km EC Chernogolovka - 50km Split	3:40:29 h	61
19.04	100km	Open Race at IAU 100km EC Chernogolovka	8:22:24 h	80
19.04	100km	IAU 100km EC Chernogolovka	8:22:24 h	57
2002
21.12	100km	Molodechno Int. 100km ultramarathon indoor	8:00:00 h	1 🏆
01.02	6h	II. Moscow Night Ultramarathon 6h	75.099 km	12
01.02	50km	II. Moscow Night Ultramarathon 6h - 50km Split	3:46:52 h	10
2001
22.12	100km	Molodechno Int. 100km ultramarathon indoor	7:43:57 h	1 🏆
04.05	24h	16ème des 48 heures pédestres de Surgères - 24h Split	177.636 km	10
04.05	48h	16ème des 48 heures pédestres de Surgères	324.812 km	6
2000
17.12	50km	Molodechno Int. 50km ultramarathon indoor	4:01:56 h	6
08.05	24h	IX. 24h 'Sutki Begom' Moskau	214.560 km	9
08.05	6h	IX. 24h 'Sutki Begom' Moskau - 6h Split	64.400 km	27
08.05	12h	IX. 24h 'Sutki Begom' Moskau - 12h Split	118.800 km	16
1998
29.03	100km	100 km de l'Aunis	9:03:17 h	17
1997
10.05	24h	VI. 24h 'Sutki Begom' Moskau	212.626 km	11
10.05	6h	VI. 24h 'Sutki Begom' Moskau - 6h Split	71.915 km	5
10.05	12h	VI. 24h 'Sutki Begom' Moskau - 12h Split	128.865 km	7
1996
21.09	24h	4th IAU 24h EC Courcon	223.107 km	17
21.09	12h	4th IAU 24h EC Courcon - 12h Split	118.420 km	29

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	4/5/2001	16ème des 48 heures pédestres de Surgères	324,81	×8
✓ 2	21/9/1996	4th IAU 24h EC Courcon	223,11	×5
✓ 3	8/5/2000	IX. 24h 'Sutki Begom' Moskau	214,56	×5
✓ 4	10/5/1997	VI. 24h 'Sutki Begom' Moskau	212,63	×5
✓ 5	31/5/2003	7ème Les 24 heures de Roche la Molière	161,40	×4
✓ 6	11/12/2010	Molodechno Int. 100km ultramarathon indoor	100,00	×2
✓ 7	13/12/2003	Molodechno Int. 100km ultramarathon indoor	100,00	×2
✓ 8	19/4/2003	Open Race at IAU 100km EC Chernogolovka	100,00	×2
✓ 9	21/12/2002	Molodechno Int. 100km ultramarathon indoor	100,00	×2
✓ 10	22/12/2001	Molodechno Int. 100km ultramarathon indoor	100,00	×2
✓ 11	29/3/1998	100 km de l'Aunis	100,00	×2
✓ 12	1/2/2002	II. Moscow Night Ultramarathon 6h	75,10	×1
✓ 13	12/6/2004	IX Int. 6h ultramarathon Gomel	68,80	×1
✓ 14	17/12/2000	Molodechno Int. 50km ultramarathon indoor	50,00	×1