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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Zhelyazkov, Zhivko   Submit Personal Website Send Link 
Club: Adidas Runners Sofia 
Residence: Sofia
Year of birth: 1968 (Cat. german: M55)
Date of birth: 17.04.1968 (Cat. internat.: M55)
Nationality: BUL BUL Bulgaria
RunnerID: 1728760
 

25 search results (14 Events, 1603.17 km).  (More)

2025 4 Events, 558.045 km  (More)
08.11.2025 Obala Ultra Trail 108km (SLO) 108km
16:21:50 h Zhelyazkov, Zhivko   Overall: 75 M: 69 Cat M55: 8
27.-28.09.2025 Spartathlon (GRE) 246km
31:51:35 h Zhelyazkov, Zhivko   Overall: 74 M: 62 Cat M55: 5
27.-29.06.2025 Lavaredo Ultra Trail by UTMB - 120K (ITA) 120km
26:17:48 h Zhelyazkov, Zhivko Backpackmoments.Com /Adidasrunnerssofia  Overall: 977 M: 853 Cat M55: 45
04.05.2025 Danube 12h (BUL) 12h
84.045 km Zhelyazkov, Zhivko Backpackmoments.com  Overall: 8 M: 5 Cat M55: 1
2024 5 Events, 570.125 km  (More)
14.12.2024 Personliga Rekordens Tävling - PRT 24h - 12h split (SWE) 12h
110.691 km Zhelyazkov, Zhivko   Overall: 11 M: 8 Cat M55: 2
14.12.2024 Personliga Rekordens Tävling - PRT 24h (SWE) 24h
162.961 km Zhelyazkov, Zhivko   Overall: 25 M: 16 Cat M55: 2
14.12.2024 Personliga Rekordens Tävling - PRT 24h - 6h split (SWE) 6h
57.074 km Zhelyazkov, Zhivko   Overall: 22 M: 15 Cat M55: 2
14.12.2024 Personliga Rekordens Tävling - PRT 24h - 50mi split (SWE) 50mi
8:12:52 h Zhelyazkov, Zhivko   Overall: 15 M: 11 Cat M55: 2
14.12.2024 Personliga Rekordens Tävling - PRT 24h - 100km split (SWE) 100km
10:27:40 h Zhelyazkov, Zhivko   Overall: 13 M: 10 Cat M55: 2
14.12.2024 Personliga Rekordens Tävling - PRT 24h - 100mi split (SWE) 100mi
23:46:16 h Zhelyazkov, Zhivko   Overall: 29 M: 19 Cat M55: 2
19.-20.10.2024 Cappadocia Medium Trail (TUR) 63.6km
7:45:36 h Zhelyazkov, Zhivko Backpackmoments.Com - Around The World  Overall: 92 M: 80 Cat M55: 3
17.08.2024 Orehovo Ultra 50 (BUL) 52km
8:08:42 h Zhelyazkov, Zhivko   Overall: 27 M: 26 Cat M55: 1
30.06.2024 Vitosha 100 Km Mountain Super Trail (BUL) 99km
11:39:55 h Zhelyazkov, Zhivko Priority Sport / adidas Runners Sofia  Overall: 66 M: 58 Cat M55: 2
20.-21.04.2024 Danube 24h - 100mi Split (BUL) 100mi
19:03:48 h Zhelyazkov, Zhivko   Overall: 4 M: 3 Cat M55: 1
20.-21.04.2024 Danube 24h - 50mi Split (BUL) 50mi
9:34:09 h Zhelyazkov, Zhivko   Overall: 15 M: 11 Cat M55: 2
20.-21.04.2024 Danube 24h - 100km Split (BUL) 100km
11:43:30 h Zhelyazkov, Zhivko   Overall: 13 M: 11 Cat M55: 2
20.-21.04.2024 Danube 24h - 12h Split (BUL) 12h
100.400 km Zhelyazkov, Zhivko   Overall: 14 M: 11 Cat M55: 2
20.04.2024 Danube 24h (BUL) 24h
192.564 km Zhelyazkov, Zhivko   Overall: 3 M: 2 Cat M55: 1
2023 1 Event, 99 km  (More)
01.07.2023 Vitosha 100 Km Mountain Super Trail (BUL) 99km
12:24:40 h Zhelyazkov, Zhivko   Overall: 71 M: 62 Cat M55: 2
2022 3 Events, 277 km  (More)
09.12.2022 Personliga Rekordens Tävling - PRT 100K (SWE) 100km
9:24:28 h Zhelyazkov, Zhivko Adidas Runners Sofia  Overall: 4 M: 3 Cat M50: 2
09.12.2022 Personliga Rekordens Tävling - PRT 100K - 50mi split (SWE) 50mi
7:01:47 h Zhelyazkov, Zhivko Adidas Runners Sofia  Overall: 3 M: 2 Cat M50: 1
09.12.2022 Personliga Rekordens Tävling - PRT 100K - 6h split (SWE) 6h
68.879 km Zhelyazkov, Zhivko Adidas Runners Sofia  Overall: 4 M: 3 Cat M50: 2
16.07.2022 Tryavna-Ultra (BUL) 78km
15:11:31 h Zhelyazkov, Zhivko   Overall: 61 M: 45 Cat M50: 1
19.06.2022 Vitosha 100 Km Mountain Super Trail (BUL) 99km
11:39:07 h Zhelyazkov, Zhivko Adidas Runners Sofia  Overall: 56 M: 50 Cat M50: 2
2021 1 Event, 99 km  (More)
19.-20.06.2021 Vitosha 100 Km Mountain Super Trail (BUL) 99km
14:58:38 h Zhelyazkov, Zhivko   Overall: 141 M: 124 Cat M50: 6

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2025 2024 2023 2022 2021
50mi 7:01:47  
8:12:52
(295/13)
 
7:01:47
(149/1)
 
100km 9:24:28  
10:27:40
(1977/11)
 
9:24:28
(694/4)
 
100mi 19:03:48  
19:03:48
(230/4)
 
 
 
6h 68.879  
57.074
(1385/51)
 
68.879
(317/1)
 
12h 110.691 84.045
(1589/16)
110.691
(388/10)
 
 
 
24h 192.564  
192.564
(392/3)
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021
Vitosha 100 Km Mountain Super Trail 4   11:39:55 12:24:40 11:39:07 14:58:38