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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Mihalakellis, George   Submit Personal Website Send Link 
Club:  
Residence: Mt Waverley, VIC
Year of birth: 1977 (Cat. german: M45)
Date of birth: 17.05.1977 (Cat. internat.: M45)
Nationality: AUS AUS Australia
Homepage: http://teamgeorgetraining.com
RunnerID: 188465
 

90 search results (80 Events, 10686.634 km).  (More)

2025 2 Events, 321.868 km  (More)
25.-26.10.2025 Javelina Jundred 100 Mile Endurance Run (USA) 100mi
29:45:28 h Mihalakellis, George *Mt Waverley, AUS  Overall: 488 M: 319 Cat M45: 53
22.-24.03.2025 Northburn Station 100 Miler Mountain Run (NZL) 100mi
41:18:00 h Mihalakellis, George   Overall: 44 M: 31 Cat M45: 7
2024 1 Event, 100 km  (More)
22.06.2024 Brisbane Valley Rail Trail 100km (AUS) 100km
24:26:02 h Mihalakellis, George   Overall: 26 M: 22 Cat M45: 4
2023 2 Events, 578 km  (More)
12.-16.04.2023 Irrational S.O.U.T.H. 200 Miler (Inclement Weather Finish) (AUS) 63:30h
228.000 km Mihalakellis, George   Overall: 25 M: 15 Cat M45: 5
08.-12.02.2023 Delirious W.E.S.T. 200 Miler (AUS) 350km
4d 07:48:10 h Mihalakellis, George   Overall: 43 M: 25 Cat M45: 5
2022 5 Events, 951.622 km  (More)
05.08.2022 Birdy's Backyard Ultra (AUS) 54h
107.296 km Mihalakellis, George   Overall: 32 M: 20 Cat M45: 2
21.-26.06.2022 Unreasonable East 200 Miler (AUS) 200mi
4d 00:06:23 h Mihalakellis, George   Overall: 18 M: 11 Cat M45: 3
30.04.-01.05.2022 Mirrim Wurnit Back Paddock Backyard Ultra (AUS) 31h
100.590 km Mihalakellis, George *VIC  Overall: 10 M: 9 Cat M40: 3
06.-10.04.2022 Irrational S.O.U.T.H. 200 Miler (AUS) 200mi
3d 04:42:45 h Mihalakellis, George   Overall: 7 M: 3 Cat M40: 1
18.-20.02.2022 Oscars 100 Hut2Hut (AUS) 100km
2d 06:01:40 h Mihalakellis, George   Overall: 132 M: 85 Cat M40: 12
2021 2 Events, 200 km  (More)
04.12.2021 Surf Coast Century 100 km (AUS) 100km
18:30:39 h Mihalakellis, George   Overall: 159 M: 112 Cat M40: 19
17.04.2021 100km Coburg Harriers Carnival (AUS) 100km
13:57:53 h Mihalakellis, George *VIC  Overall: 6 M: 6 Cat M40: 2
2020 3 Events, 614.648 km  (More)
04.-06.12.2020 Coast to Kosci Ultramarathon - Inclement Weather Finish (AUS) 211km
39:57:00 h Mihalakellis, George *VIC  Overall: 36 M: 9 Cat M40: 3
19.-23.02.2020 Delirious W.E.S.T. 200 Miler (AUS) 350km
4d 07:49:52 h Mihalakellis, George   Overall: 43 M: 29 Cat M40: 6
07.-09.02.2020 Maribyrnong Valley Park – Back Yard Ultra (AUS) 24h
53.648 km Mihalakellis, George   Overall: 24 M: 21 Cat M40: 4
2019 6 Events, 1237.601 km  (More)
13.-15.09.2019 Tahoe 200 Mile Endurance Run (USA) 202mi
3d 07:08:22 h Mihalakellis, George *Mt Waverley  Overall: 33 M: 29 Cat M40: 9
16.08.2019 The Clint Eastwood Backyard Ultra (AUS) 41h
127.414 km Mihalakellis, George   Overall: 20 M: 15 Cat M40: 4
20.-21.07.2019 You Yangs 100 Mile (AUS) 100mi
31:09:59 h Mihalakellis, George   Overall: 10 M: 9 Cat M40: 2
15.06.2019 Mirrim Wurnit Back Paddock Backyard Ultra (AUS) 33h
73.766 km Mihalakellis, George   Overall: 22 M: 20 Cat M40: 4
15.-17.03.2019 Canberra 48hr Race (AUS) 48h
200.400 km Mihalakellis, George   Overall: 24 M: 16 Cat M40: 3
20.-24.02.2019 Delirious W.E.S.T. 200 Miler (AUS) 350km
3d 23:28:00 h Mihalakellis, George   Overall: 19 M: 12 Cat M40: 6
2018 6 Events, 880.368 km  (More)
24.-26.11.2018 Alpine Challenge 100 Mile (AUS) 100mi
23:54:04 h Mihalakellis, George   Overall: 18 M: 16 Cat M40: 4
20.-21.10.2018 The Blackall 100 (AUS) 100km
16:28:31 h Mihalakellis, George *Mount Waverley  Overall: 101 M: 76 Cat M40: 21
28.-29.09.2018 Spartathlon (GRE) 246km
35:54:04 h Mihalakellis, George   Overall: 237 M: 212 Cat M40: 56
21.-22.07.2018 You Yangs 100 Mile (AUS) 100mi
28:33:34 h Mihalakellis, George   Overall: 19 M: 17 Cat M40: 4
19.-20.05.2018 Princes Park 24hr Urban Trail Run (AUS) 24h
162.500 km Mihalakellis, George   Overall: 3 M: 3 Cat M40: 1
24.03.2018 Duncan's Run-Fifty (AUS) 50km
7:18:38 h Mihalakellis, George   Overall: 29 M: 21 Cat M40: 7
2017 9 Events, 1213.321 km  (More)
09.-10.09.2017 The Great North Walk 100 Mile (AUS) 100mi
34:30:00 h Mihalakellis, George *Mt Waverley, VIC  Overall: 36 M: 28 Cat M40: 8
25.-26.08.2017 T100 Challenge (GBR) 100mi
26:51:00 h Mihalakellis, George   Overall: 3 M: 3 Cat M40: 1
22.-23.07.2017 You Yangs 100 Mile (AUS) 100mi
27:34:33 h Mihalakellis, George   Overall: 16 M: 14 Cat M40: 4
20.-21.05.2017 Ultra-Trail Australia 50 km (AUS) 50km
8:35:31 h Mihalakellis, George   Overall: 774 M: 506 Cat M40: 77
06.-07.05.2017 Hubert 100 - 100 Miles Run (AUS) 100mi
26:41:00 h Mihalakellis, George   Overall: 3 M: 2 Cat M35: 2
22.-23.04.2017 24h Coburg Harriers Carnival (AUS) 24h
161.633 km Mihalakellis, George   Overall: 8 M: 6 Cat M35: 1
18.-19.03.2017 Canberra 24hr Race - 100km Split (AUS) 100km
13:17:17 h Mihalakellis, George   Overall: 14 M: 13 Cat M35: 3
18.-19.03.2017 Canberra 24hr Race - 100mi Split (AUS) 100mi
23:05:09 h Mihalakellis, George   Overall: 8 M: 7 Cat M35: 1
18.-19.03.2017 Canberra 24hr Race - 50km Split (AUS) 50km
6:21:50 h Mihalakellis, George   Overall: 14 M: 13 Cat M35: 3
18.-19.03.2017 Canberra 24hr Race - 50mi Split (AUS) 50mi
10:29:23 h Mihalakellis, George   Overall: 14 M: 13 Cat M35: 3
18.-19.03.2017 Canberra 24hr Race (AUS) 24h
166.952 km Mihalakellis, George   Overall: 8 M: 7 Cat M35: 1
18.03.2017 Canberra 24hr Race - 6h Split (AUS) 6h
48.105 km Mihalakellis, George   Overall: 14 M: 13 Cat M35: 3
18.03.2017 Canberra 24hr Race - 12h Split (AUS) 12h
91.234 km Mihalakellis, George   Overall: 14 M: 13 Cat M35: 3
17.-19.02.2017 Oscars 100 Hut2Hut (AUS) 100km
36:48:00 h Mihalakellis, George   Overall: 12 M: 11 Cat M35: 2
2016 15 Events, 1798.449 km  (More)
09.-11.12.2016 Coast to Kosci Ultramarathon (AUS) 240km
32:33:30 h Mihalakellis, George *VIC  Overall: 13 M: 10 Cat M35: 2
26.-28.11.2016 Alpine Challenge 100 Mile (AUS) 100mi
31:05:19 h Mihalakellis, George *Melbourne  Overall: 17 M: 16 Cat M35: 7
29.10.2016 Halloween Howler 6hr Enduro (AUS) 6h
55.000 km Mihalakellis, George   Overall: 4 M: 3 Cat M35: 1
22.-23.10.2016 The Heysen 105km Trail Race (AUS) 105km
13:22:34 h Mihalakellis, George   Overall: 17 M: 15 Cat M35: 6
25.09.2016 Yurrebilla Trail 56km Ultra (AUS) 56km
6:38:13 h Mihalakellis, George   Overall: 76 M: 65 Cat M35: 21
10.-11.09.2016 The Great North Walk 100 Mile (AUS) 100mi
29:36:00 h Mihalakellis, George *Mt Waverley, VIC  Overall: 24 M: 19 Cat M35: 4
16.-17.07.2016 You Yangs 100 Mile (AUS) 100mi
23:07:04 h Mihalakellis, George   Overall: 8 M: 8 Cat M35: 1
09.07.2016 Adelaide 12 hour race (AUS) 12h
92.451 km Mihalakellis, George   Overall: 11 M: 7 Cat M35: 2
19.06.2016 Princes Park 12hr Urban Trail Run (AUS) 12h
92.500 km Mihalakellis, George   Overall: 4 M: 3 Cat M35: 1
04.06.2016 Wilsons Promontory 60 km Trail Race (AUS) 60km
18:34:55 h Mihalakellis, George   Overall: 49 M: 36 Cat M35: 5
14.05.2016 Ultra-Trail Australia 50 km (AUS) 50km
7:16:10 h Mihalakellis, George   Overall: 271 M: 211 Cat M35: 38
16.-17.04.2016 24h Coburg Harriers Carnival (AUS) 24h
185.565 km Mihalakellis, George *VIC  Overall: 7 M: 6 Cat M35: 2
16.04.2016 24h Coburg Harriers Carnival - 6h Split (AUS) 6h
54.400 km Mihalakellis, George *VIC  Overall: 18 M: 15 Cat M35: 4
16.04.2016 24h Coburg Harriers Carnival - 12h Split (AUS) 12h
104.000 km Mihalakellis, George *VIC  Overall: 12 M: 9 Cat M35: 3
10.04.2016 Canberra 50km Ultramarathon (AUS) 50km
5:25:10 h Mihalakellis, George   Overall: 122 M: 91 Cat M35: 19
18.-20.03.2016 Canberra 48hr Race - 100mi Split (AUS) 100mi
25:09:02 h Mihalakellis, George   Overall: 8 M: 5 Cat M35: 3
18.-20.03.2016 Canberra 48hr Race - 12h Split (AUS) 12h
90.400 km Mihalakellis, George   Overall: 9 M: 5 Cat M35: 3
18.-20.03.2016 Canberra 48hr Race - 24h Split (AUS) 24h
154.000 km Mihalakellis, George   Overall: 9 M: 5 Cat M35: 3
18.-20.03.2016 Canberra 48hr Race (AUS) 48h
265.131 km Mihalakellis, George   Overall: 6 M: 4 Cat M35: 2
10.01.2016 Bogong to Hotham (AUS) 64km
10:38:53 h Mihalakellis, George   Overall: 29 M: 23 Cat M35: 6
2015 9 Events, 1029.155 km  (More)
31.12.2015-01.01.2016 New Years Eve Rock around the Clock 6hr (AUS) 6h
45.000 km Mihalakellis, George   Overall: 1 M: 1 Cat M35: 1
11.-13.12.2015 Coast to Kosci Ultramarathon (AUS) 240km
35:37:43 h Mihalakellis, George   Overall: 14 M: 10 Cat M35: 2
31.10.2015 Halloween Howler 6hr Enduro (AUS) 6h
50.000 km Mihalakellis, George   Overall: 2 M: 2 Cat M35: 1
25.10.2015 Ned Kelly Chase 100km (AUS) 100km
13:52:38 h Mihalakellis, George   Overall: 30 M: 23 Cat M35: 5
12.-13.09.2015 The Great North Walk 100 Mile (AUS) 100mi
33:16:00 h Mihalakellis, George *MT Waverley, VIC  Overall: 34 M: 31 Cat M35: 7
18.-19.07.2015 You Yangs 100 Mile (AUS) 100mi
22:52:55 h Mihalakellis, George   Overall: 10 M: 10 Cat M35: 3
11.-12.07.2015 Adelaide 24 hour race (AUS) 24h
89.347 km Mihalakellis, George   Overall: 27 M: 18 Cat M35: 1
02.05.2015 Wilsons Promontory 100 km Trail Races (AUS) 100km
20:53:00 h Mihalakellis, George   Overall: 21 M: 18 Cat M35: 4
18.-19.04.2015 24h Coburg Harriers Carnival (AUS) 24h
82.940 km Mihalakellis, George *VIC  Overall: 28 M: 22 Cat M35: 5
2014 5 Events, 527.868 km  (More)
14.09.2014 Walhalla Wound-up trail race (AUS) 50km
6:04:48 h Mihalakellis, George *Mt Waverley  Overall: 17 M: 15 Cat M35: 4
19.-20.07.2014 You Yangs 100 Mile (AUS) 100mi
29:34:40 h Mihalakellis, George   Overall: 14 M: 9 Cat M35: 2
17.-18.05.2014 The North Face 100 Australia (AUS) 100km
18:10:32 h Mihalakellis, George   Overall: 488 M: 404 Cat M35: 98
22.-23.03.2014 Northburn Station 100 Miler Mountain Run (NZL) 100mi
40:50:32 h Mihalakellis, George   Overall: 26 M: 20 Cat M35: 3
12.01.2014 Two Bays 56 km Trail Run (AUS) 56km
7:01:45 h Mihalakellis, George   Overall: 160 M: 136 Cat M35: 33
2013 8 Events, 762.734 km  (More)
27.10.2013 Ned Kelly Chase 100km (AUS) 100km
11:39:45 h Mihalakellis, George   Overall: 20 M: 16 Cat M35: 5
12.-13.10.2013 Great Ocean Walk 100 km (AUS) 100km
16:35:35 h Mihalakellis, George   Overall: 49 M: 35 Cat M35: 9
15.09.2013 Walhalla Wound-up trail race (AUS) 50km
6:17:23 h Mihalakellis, George   Overall: 26 M: 20 Cat M35: 6
07.-08.09.2013 Glasshouse 100 - 100 Miles (AUS) 100mi
23:48:56 h Mihalakellis, George   Overall: 21 M: 18 Cat M35: 5
11.08.2013 The Tan 50 km Run (AUS) 50km
4:41:19 h Mihalakellis, George   Overall: 14 M: 12 Cat M35: 8
13.-14.07.2013 Adelaide 24 hour race (AUS) 24h
151.800 km Mihalakellis, George   Overall: 9 M: 7 Cat M35: 1
18.-19.05.2013 The North Face 100 Australia (AUS) 100km
18:10:02 h Mihalakellis, George   Overall: 464 M: 403 Cat M35: 89
27.01.2013 Mansfield to Buller (AUS) 50km
6:25:56 h Mihalakellis, George   Overall: 18 M: 13 Cat M35: 3
2012 3 Events, 239 km  (More)
15.09.2012 Glasshouse 100 - 100 km (AUS) 100km
16:15:06 h Mihalakellis, George   Overall: 33 M: 24 Cat M35: 5
03.06.2012 Comrades Marathon - Down Run (RSA) 89km
11:47:43 h Mihalakellis, George Australia  Overall: 10805 M: 8735 Cat M35: 1797
19.02.2012 Maroondah Dam Trail Run (AUS) 50km
7:29:53 h Mihalakellis, George *VIC  Overall: 87 M: 69 Cat M23: 17
2011 3 Events, 187 km  (More)
14.08.2011 The Tan 50 km Run (AUS) 50km
7:18:42 h Mihalakellis, George   Overall: 28 M: 19 Cat M23: 4
29.05.2011 Comrades Marathon - Up Run (RSA) 87km
11:20:06 h Mihalakellis, George   Overall: 8153 M: 6738 Cat M23: 1789
10.04.2011 Canberra 50km Ultramarathon (AUS) 50km
5:56:15 h Mihalakellis, George   Overall: 112 M: 82 Cat M23: 31
2010 1 Event, 45 km  (More)
16.05.2010 The Great Ocean Road Int. Marathon (AUS) 45km
5:45:17 h Mihalakellis, George   Overall: 551 M: 402 Cat M23: 55

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 2018 2017 2016 2015 2014 2013 2012 2011 2010
50km 4:41:19  
 
 
 
 
 
 
 
6:21:50
(14418/367)
5:25:10
(8577/240)
 
 
4:41:19
(4450/130)
 
5:56:15
(9099/192)
 
50mi 10:29:23  
 
 
 
 
 
 
 
10:29:23
(619/27)
 
 
 
 
 
 
 
100km 11:39:45  
 
 
 
13:57:53
(1990/36)
 
 
 
13:17:17
(7504/67)
 
13:52:38
(10043/77)
 
11:39:45
(4182/48)
 
 
 
100mi 23:05:09  
 
 
 
 
 
 
 
23:05:09
(415/14)
25:09:02
(287/17)
 
 
 
 
 
 
6h 54.400  
 
 
 
 
 
 
 
48.105
(3371/68)
54.400
(1951/60)
 
 
 
 
 
 
12h 104.000  
 
 
 
 
 
 
 
91.234
(1304/32)
104.000
(536/29)
 
 
 
 
 
 
24h 185.565  
 
 
 
 
 
 
162.500
(983/36)
166.952
(896/27)
185.565
(442/20)
89.347
(3208/72)
 
151.800
(1238/37)
 
 
 
48h 265.131  
 
 
 
 
 
200.400
(300/22)
 
 
265.131
(76/5)
 
 
 
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010
You Yangs 100 Mile 6             31:09:59 28:33:34 27:34:33 23:07:04 22:52:55 29:34:40        
Delirious W.E.S.T. 200 Miler 3     103:48:10     103:49:52 95:28:00                  
The Great North Walk 100 Mile 3                 34:30:00 29:36:00 33:16:00          
24h Coburg Harriers Carnival 3                 161.633 185.565 82.940          
Irrational S.O.U.T.H. 200 Miler 2     228.000 76:42:45                        
Mirrim Wurnit Back Paddock Backyard Ultra 2       100.590     73.766                  
Oscars 100 Hut2Hut 2       54:01:40         36:48:00              
Halloween Howler 6hr Enduro 2                   55.000 50.000          
Canberra 48hr Race 2             200.400     265.131            
Walhalla Wound-up trail race 2                       6:04:48 6:17:23      
Ultra-Trail Australia 50 km 2                 8:35:31 7:16:10            
Ned Kelly Chase 100km 2                     13:52:38   11:39:45      
Northburn Station 100 Miler Mountain Run 2 41:18:00                     40:50:32        
Adelaide 24 hour race 2                     89.347   151.800      
The Tan 50 km Run 2                         4:41:19   7:18:42  
Coast to Kosci Ultramarathon 2                   32:33:30 35:37:43          
Alpine Challenge 100 Mile 2               23:54:04   31:05:19            
The North Face 100 Australia 2                       18:10:32 18:10:02      
Comrades Marathon - Up Run 2                           11:47:43 11:20:06  
Canberra 50km Ultramarathon 2                   5:25:10         5:56:15