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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Koo, Ray Mun   Submit Personal Website Send Link 
Club:  
Residence: ACT
Year of birth: 1988 (Cat. german: M35)
Date of birth: 26.04.1988 (Cat. internat.: M35)
Nationality: AUS AUS Australia
RunnerID: 283805
 

9 search results (9 Events, 527.3 km).  (More)

2022 1 Event, 64 km  (More)
19.03.2022 Razorback 64 km Run (AUS) 64km
11:19:18 h Koo, Ray Mun   Overall: 15 M: 13 Cat M23: 7
2021 2 Events, 101 km  (More)
21.11.2021 Macedon Ranges 50k trail run (AUS) 50km
6:27:50 h Koo, Ray Mun   Overall: 21 M: 19 Cat M23: 8
20.02.2021 Oscars 51 The Archie (AUS) 51km
9:07:31 h Koo, Ray Mun   Overall: 49 M: 38 Cat M23: 9
2019 2 Events, 154 km  (More)
07.12.2019 Kepler Challenge Mountain Run (NZL) 54km
6:28:50 h Koo, Ray Mun   Overall: 65 M: 56 Cat M23: 14
14.-15.09.2019 The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon (MAS) 100km
18:38:42 h Koo, Ray Mun   Overall: 14 M: 11 Cat M23: 5
2014 1 Event, 45 km  (More)
26.04.2014 Mt Solitary 45 km Ultra Race (AUS) 45km
8:06:41 h Koo, Ray Mun   Overall: 141 M: 120 Cat M23: 32
2013 2 Events, 113.3 km  (More)
21.07.2013 Bush Capital Bush Marathon (AUS) 63.3km
6:07:01 h Koo, Ray Mun *ACT  Overall: 6 M: 5 Cat M23: 1
14.04.2013 Canberra 50km Ultramarathon (AUS) 50km
3:54:48 h Koo, Ray Mun   Overall: 17 M: 16 Cat M23: 7
2012 1 Event, 50 km  (More)
15.04.2012 Canberra 50km Ultramarathon (AUS) 50km
4:11:05 h Koo, Ray Mun   Overall: 36 M: 30 Cat M23: 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 2022 2021 2019 2014 2013 2012
50km 3:54:48  
 
 
 
3:54:48
(1206/36) 		4:11:05
(2085/63)

Comparison table

Comparison of performances in races with multiple participations

   2022 2021 2019 2014 2013 2012
Canberra 50km Ultramarathon 2         3:54:48 4:11:05