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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Callens, John   Submit Personal Website Send Link 
Club: Ktdc 
Residence: Heule
Year of birth: 1966 (Cat. german: M60)
Date of birth: 27.05.1966 (Cat. internat.: M55)
Nationality: BEL BEL Belgium
RunnerID: 407808
 

48 search results (48 Events, 5007.442 km).  (More)

2025 8 Events, 1078.3 km  (More)
12.-14.12.2025 The Bello Gallico Trail 200km (BEL) 200km
33:25:00 h Callens, John *Heule  Overall: 44 M: 42 Cat M55: 2
19.-21.09.2025 The Great Escape 200km (LUX) 204.5km
41:38:41 h Callens, John *Heule  Overall: 49 M: 47 Cat M55: 2
30.05.-01.06.2025 Trail de Haute-Provence - THP160 (FRA) 168km
34:27:48 h Callens, John Slowly BUT Surely  Overall: 28 M: 27 Cat M55: 2
17.05.2025 Grand Trail des Lacs et Châteaux 85km (BEL) 85km
13:07:16 h Callens, John Slowly BUT Surely  Overall: 195 M: 186 Cat M55: 4
26.04.2025 L.A.T Legends Ardennes Trail 100km (BEL) 107km
15:41:37 h Callens, John KRC -Slowly BUT Surely  Overall: 24 M: 21 Cat M55: 2
20.04.2025 Nord Trail Monts de Flandres - 115km (FRA) 115km
13:29:48 h Callens, John   Overall: 27 M: 26 Cat M55: 2
05.-06.04.2025 Le Dernier Homme Debout - Andenne (BEL) 24h
73.800 km Callens, John   Overall: 31 M: 29 Cat M55: 1
22.02.2025 Trail de la Siberie - 125km (BEL) 125km
18:07:23 h Callens, John Slowly BUT Surely  Overall: 14 M: 13 Cat M55: 1
2024 12 Events, 1237.334 km  (More)
14.12.2024 The Bello Gallico Trail 100mi (BEL) 100mi
22:04:00 h Callens, John *Heule  Overall: 34 M: 34 Cat M55: 1
24.11.2024 Olne-Spa-Olne (BEL) 71km
8:58:00 h Callens, John   Overall: 217 M: 201 Cat M55: 1
09.11.2024 Grand Trail des Lacs et Châteaux Winter (BEL) 66km
8:11:23 h Callens, John KRC Kortrijkse Running Crew  Overall: 103 M: 92 Cat M55: 1
26.10.2024 Grizzly100 (BEL) 100km
12:17:19 h Callens, John *Heule  Overall: 43 M: 40 Cat M55: 1
29.09.2024 La Course des Terrils - Trail de la Contrebandière (FRA) 45km
4:44:07 h Callens, John Slowly BUT Surely  Overall: 36 M: 35 Cat M55: 1
17.-21.07.2024 Eiger Ultra Trail E250 (SUI) 246km
3d 00:09:34 h Callens, John Slowly but surely  Overall: 36 M: 30 Cat M55: 1
25.-26.05.2024 Transylvania One Hundred (ROU) 103km
21:29:47 h Callens, John Aqua Protect 3 Team  Overall: 49 M: 46 Cat M55: 1
27.04.2024 L.A.T Legends Ardennes Trail 100km (BEL) 107km
13:15:14 h Callens, John Aqp3T  Overall: 4 M: 4 Cat M55: 1
21.04.2024 Nord Trail Monts de Flandres - 115km (FRA) 115km
13:09:02 h Callens, John   Overall: 17 M: 16 Cat M55: 1
23.-24.03.2024 Le Dernier Homme Debout - Andenne (BEL) 24h
58.400 km Callens, John   Overall: 51 M: 27 Cat M55: 1
24.02.2024 Trail de la Siberie - 100km (BEL) 101km
13:24:56 h Callens, John Aqua Protect 3 Team  Overall: 19 M: 19 Cat M55: 1
11.02.2024 Muziekbos Trail - 64 km (BEL) 64km
6:47:41 h Callens, John *Heule  Overall: 9 M: 8 Cat M55: 1
2023 8 Events, 754.934 km  (More)
16.12.2023 The Bello Gallico Trail 100mi (BEL) 100mi
23:05:00 h Callens, John *Heule  Overall: 67 M: 62 Cat M55: 1
26.11.2023 Olne-Spa-Olne (BEL) 71km
8:44:23 h Callens, John   Overall: 212 M: 198 Cat M55: 1
12.08.2023 Ultra Trail des Sources - 80km (BEL) 80km
8:52:02 h Callens, John   Overall: 19 M: 18 Cat M55: 1
04.06.2023 Ohm Trail - Ultra (BEL) 80km
10:52:06 h Callens, John Aqua Protect 3 Team  Overall: 17 M: 16 Cat M55: 1
27.-28.05.2023 Transylvania One Hundred (ROU) 100km
24:25:07 h Callens, John   Overall: 50 M: 47 Cat M55: 1
13.05.2023 Grand Trail des Lacs et Châteaux 83km (BEL) 83km
11:23:20 h Callens, John Aqua Protect 3 Team Kortrijk  Overall: 64 M: 59 Cat M55: 1
29.04.2023 L.A.T Legends Ardennes Trail 100km (BEL) 100km
12:48:40 h Callens, John Aqp3T  Overall: 16 M: 16 Cat M55: 1
23.04.2023 Nord Trail Monts de Flandres - 80km (FRA) 80km
8:00:49 h Callens, John *Kortrijk  Overall: 33 M: 32 Cat M55: 1
2022 6 Events, 539.874 km  (More)
17.12.2022 The Bello Gallico Trail 100mi (BEL) 100mi
20:51:00 h Callens, John   Overall: 33 M: 30 Cat M55: 1
27.11.2022 Olne-Spa-Olne (BEL) 70km
7:44:45 h Callens, John   Overall: 128 M: 121 Cat M55: 2
04.06.2022 Ohm Trail - XL (BEL) 50km
7:21:39 h Callens, John *Heule  Overall: 25 M: 23 Cat M55: 1
21.05.2022 Grand Trail des Lacs et Châteaux 83km (BEL) 83km
10:40:29 h Callens, John   Overall: 39 M: 38 Cat M55: 2
17.04.2022 Nord Trail Monts de Flandres - 80km (FRA) 80km
8:05:58 h Callens, John Aqua Protect 3Team  Overall: 51 M: 44 Cat M55: 1
19.-20.03.2022 Le Dernier Homme Debout - Andenne (BEL) 24h
95.940 km Callens, John   Overall: 25 M: 20 Cat M55: 1
2021 2 Events, 233 km  (More)
28.11.2021 Olne-Spa-Olne (BEL) 69km
7:47:28 h Callens, John *Heule  Overall: 68 M: 63 Cat M55: 1
14.-15.08.2021 Ultra Trail des Sources (BEL) 164km
25:45:04 h Callens, John   Overall: 24 M: 23 Cat M55: 1
2020 1 Event, 159 km  (More)
15.08.2020 Ultra Trail des Sources - 159km (BEL) 159km
28:41:33 h Callens, John   Overall: 39 M: 39 Cat M50: 5
2019 6 Events, 641 km  (More)
24.11.2019 Olne-Spa-Olne (BEL) 69km
7:34:13 h Callens, John *Heule  Overall: 62 M: 60 Cat M50: 3
16.-19.10.2019 Crimea X Run - Stage Race (UKR) 167km/4stages
24:11:03 h Callens, John Aqua Protect 3 Team  Overall: 47 M: 42 Cat M50: 3
31.08.2019 Trail des 600 Boitheux (BEL) 66km
9:17:33 h Callens, John Aqua Protect Team  Overall: 34 M: 32 Cat M50: 1
18.08.2019 Polar Ultra-Trail (RUS) 50km
10:13:06 h Callens, John *Heule  Overall: 15 M: 15 Cat M50: 1
08.-12.07.2019 Al Andalus Ultimate Trail (ESP) 230km/5stages
28:56:12 h Callens, John   Overall: 14 M: 9 Cat M50: 3
21.04.2019 Nord Trail Monts de Flandres - 59km (FRA) 59km
5:31:58 h Callens, John   Overall: 20 M: 20 Cat M50: 2
2017 2 Events, 218 km  (More)
12.-15.10.2017 Crimea X Run - Stage Race (UKR) 158km/4stages
22:25:34 h Callens, John *Heule  Overall: 51 M: 45 Cat M50: 2
01.05.2017 Trail du diable au SUKre (BEL) 60km
5:38:39 h Callens, John KTDC  Overall: 6 M: 6 Cat M50: 1
2016 1 Event, 50 km  (More)
01.05.2016 Trail du diable au SUKre (BEL) 50km
5:15:28 h Callens, John Ktdc  Overall: 18 M: 17 Cat M45: 2
2015 1 Event, 46 km  (More)
01.05.2015 Trail du diable au SUKre (BEL) 46km
4:16:26 h Callens, John   Overall: 6 M: 6 Cat M45: 2
2013 1 Event, 50 km  (More)
28.04.2013 Loop van Vlaanderen (BEL) 50km
4:43:03 h Callens, John *Heule  Overall: 65 M: 65 Cat M45: 16

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 2020 2019 2017 2016 2015 2013

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2017 2016 2015 2013
Olne-Spa-Olne 5   8:58:00 8:44:23 7:44:45 7:47:28   7:34:13        
The Bello Gallico Trail 100mi 4 33:25:00 22:04:00 23:05:00 20:51:00              
L.A.T Legends Ardennes Trail 100km 3 15:41:37 13:15:14 12:48:40                
Le Dernier Homme Debout - Andenne 3 73.800 58.400   95.940              
Trail du diable au SUKre 3               5:38:39 5:15:28 4:16:26  
Grand Trail des Lacs et Châteaux 83km 3 13:07:16   11:23:20 10:40:29              
Nord Trail Monts de Flandres - 115km 2 13:29:48 13:09:02                  
Ultra Trail des Sources - 159km 2         25:45:04 28:41:33          
Crimea X Run - Stage Race 2             24:11:03 22:25:34      
Nord Trail Monts de Flandres - 80km 2     8:00:49 8:05:58              
Transylvania One Hundred 2   21:29:47 24:25:07