Runner profile

Koji
Hayasaka
1983
Japan
Time
$0
7

Personal bests

Type Distance Time Flags Site Date Actions
RD Marathon 2:18:24 Tome JPN 26 Apr 2015
RD Marathon 2:20:19 Tsuchiura JPN 19 Apr 2015
RD Marathon 2:20:34 Oita JPN 01 Feb 2015
RD Marathon 2:21:35 Fukuoka JPN 01 Dec 2013
RD Marathon 2:23:26 Otsu JPN 04 Mar 2012
RD Marathon 2:23:50 Otsu JPN 06 Mar 2011
RD Marathon 2:24:37 a Izumisano JPN 21 Feb 2010

Performances

Date Finished Time Flags Type Distance Site Race Prize money Actions
21 May 2017 1 2:25:40 RD Marathon Jeju KOR Festival to Promote Tourism
05 Mar 2017 47 2:21:23 RD Marathon Otsu JPN Biwa-ko Mainichi
26 Feb 2017 53 2:19:45 RD Marathon Tokyo JPN Tokyo International
05 Feb 2017 30 2:19:53 RD Marathon Oita JPN Beppu-Oita Mainichi
15 May 2016 2 2:25:30 RD Marathon Toya JPN Toya-ko
24 Apr 2016 1 2:25:56 RD Marathon Tome JPN Tohoku Fudo
28 Feb 2016 43 2:20:23 RD Marathon Tokyo JPN Tokyo International
07 Feb 2016 20 2:21:01 RD Marathon Oita JPN Beppu-Oita Mainichi
20 Sep 2015 9 2:24:22 RD Marathon Sydney AUS Blackmores Sydney
28 Jun 2015 9 6:54:30 a RD 100 km Yubetsu JPN Lake Saroma
26 Apr 2015 1 2:18:24 RD Marathon Tome JPN Tohoku Food
19 Apr 2015 1 2:20:19 RD Marathon Tsuchiura JPN Kasumigaura
01 Mar 2015 41 2:23:07 RD Marathon Otsu JPN Biwa-ko Mainichi
01 Feb 2015 21 2:20:34 RD Marathon Oita JPN Beppu-Oita Mainichi
21 Nov 2014 32 7:29:01 RD 100 km Doha QAT IAU World Championships
27 Apr 2014 1 2:25:07 RD Marathon Tome JPN Tohoku Food
02 Feb 2014 34 2:22:14 RD Marathon Oita JPN Beppu-Oita Mainichi
01 Dec 2013 20 2:21:35 RD Marathon Fukuoka JPN Fukuoka International
27 Oct 2013 1 2:27:58 RD Marathon Gushikawa JPN Kumejima
16 Apr 2012 18 2:27:08 a RD Marathon Boston MA/USA Boston
04 Mar 2012 74 2:23:26 RD Marathon Otsu JPN Biwa-ko Mainichi
06 Mar 2011 58 2:23:50 RD Marathon Otsu JPN Biwa-ko Mainichi
05 Dec 2010 1 2:26:41 RD Marathon Naha JPN Naha
21 Feb 2010 7 2:24:37 a RD Marathon Izumisano JPN Senshu International Shimin
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Personal bests

List of personal bests. Displays the current best time for specific combination of type and distance. Each "category" can be expanded to show past personal bests.

Type
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Distance
Running distance.

Time
Result of the runner. Shows time or distance, depending on the race type.

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Performances

Complete list of performances.

Date
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Finished
Position of the runner in the finishers list. Character = marks ties. Character ? marks estimated results. DQ marks disqualified results, DNF marks "did not finish".

Time
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Flags
Flag of the result quality. Detailed description can be found on homepage in the Ranking and Record Criteria section.

Type
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Distance
Running distance.

Site
Site of the event (city and US/Canadian state if applicable, country).

Race
Name of the event.

Prize money
Prize money received for this result.

Actions
- shows details about the race.