Runner profile

Isaac
Birir
Kipkosgei
1979
Kenya
Time
$31,805
17

Personal bests

Type Distance Time Flags Site Date Actions
RD 5 km 14:41 Wheeling WV/USA 07 Aug 2010
RD 10 km 28:50 Marseille FRA 17 Nov 2013
RD 10 km 29:17 Montereau FRA 28 Oct 2012
RD 10 km 29:41 Nogent sur Marne FRA 22 Mar 2009
RD Half Mara 1:01:34 Nice FRA 27 Apr 2014
RD Half Mara 1:03:19 Paris FRA 08 Mar 2009
RD Marathon 2:14:08 Melbourne AUS 15 Oct 2017
RD Marathon 2:14:28 Annecy FRA 17 Apr 2016
RD Marathon 2:15:32 Metz FRA 11 Oct 2015
RD Marathon 2:17:54 Pittsburgh PA/USA 15 May 2011
RD Marathon 2:21:59 La Rochelle FRA 29 Nov 2009
RD Marathon 2:23:24 a Caen FRA 14 Jun 2009
RD Marathon 2:25:50 Annecy FRA 19 Apr 2009
OT 5 km 14:24.36 Perth AUS 13 Jan 2017
OT 10 km 30:32.64 Perth AUS 28 Oct 2017

Performances

Date Finished Time Flags Type Distance Site Race Prize money Actions
28 Oct 2017 1 30:32.64 OT 10 km Perth AUS John Gilmour Western Australia Championships
15 Oct 2017 1 2:14:08 RD Marathon Melbourne AUS Medibank Melbourne $15,640
27 Aug 2017 1 1:06:49 a RD Half Mara Perth AUS Chevron Perth CIty to Surf $2,375
30 Apr 2017 7 2:15:31 RD Marathon Annecy FRA Lac d'Annecy
13 Jan 2017 1 14:24.36 OT 5 km Perth AUS Western Australia Championships
04 Dec 2016 14 2:24:42 RD Marathon Singapore SIN Standard Chartered Singapore
24 Jul 2016 7 1:16:35 a RD 22.4 km Mende FRA Marvejols Mende $1,175
12 Jun 2016 3 2:20:41 a RD Marathon Caen FRA Liberté $1,745
29 May 2016 4 2:18:48 a RD Marathon Poitiers FRA Futuroscope $335
17 Apr 2016 1 2:14:28 RD Marathon Annecy FRA Lac d'Annecy $7,220
11 Oct 2015 3 2:15:32 RD Marathon Metz FRA Metz Mirabelle
25 Apr 2015 10 1:06:54 RD Half Mara Nice FRA Nice
12 Apr 2015 3 29:45 RD 10 km Roanne FRA Tout Roanne Court
05 Apr 2015 1 30:06 RD 10 km Le Pontet FRA Auchan le Pontet
29 Mar 2015 1 50:00 a RD 15.7 km Médavy FRA Alençon Médavy $1,090
24 May 2014 1 29:52 RD 10 km Soissons FRA Soissons
01 May 2014 2 28:52 RD 10 km Marseille FRA Conseil Général
27 Apr 2014 3 1:01:34 RD Half Mara Nice FRA Nice
02 Mar 2014 21 1:05:34 RD Half Mara Moshi TAN Mount Kilimanjaro
15 Dec 2013 4 28:15 XC 8.5 km Marseille FRA Cross Marseille Mediterranee
08 Dec 2013 1 33:11 RD 10 km Marseille Roucas Blanc FRA Tour du Roucas
01 Dec 2013 1 30:50 XC 10 km Cannes FRA Cross des Iles
24 Nov 2013 1 27:08 XC 9 km Pierrefeu FRA Cross Mediterranee Porte des Maures
17 Nov 2013 1 28:50 RD 10 km Marseille FRA La Provence
10 Nov 2013 1 1:07:49 RD Half Mara Le Havre FRA Normandie
16 Jun 2013 2 58:41 XC 16.5 km La Barben FRA Le Bol d'Air Barbenais
09 Jun 2013 2 30:57 RD 10 km Salon FRA Bel Air Salonnais
07 Jun 2013 8 31:18 RD 10 km Melun FRA Melun
02 Jun 2013 1 40:05 RD 12.5 km Saint Brice FRA Foulees Saint Bricoise
19 May 2013 3 36:19 XC 11 km Cabries Plan De Campagne FRA Course Cap Nature
12 May 2013 5 1:05:54 RD Half Mara Strasbourg FRA Strasbourg
08 May 2013 1 33:43 RD 10 km Osny FRA Foulées Osnyssoises
28 Apr 2013 2 2:21:44 RD Marathon Albi FRA Albi
25 Nov 2012 1 31:06 XC 10 km Nemours FRA Cross National de Nemours
18 Nov 2012 6 30:20 RD 10 km Marseille FRA La Provence
11 Nov 2012 15 34:27 RD 11 km Cherbourg FRA La Course des As
04 Nov 2012 4 1:06:02 a RD Half Mara Morlaix FRA Saint Pol-Morlaix
28 Oct 2012 8 29:17 RD 10 km Montereau FRA Foulees Monterelaises
21 Oct 2012 3 1:07:18 RD Half Mara Niort FRA La Coulée Verte
14 Oct 2012 3 30:12 RD 10 km Saint Just-Saint Rambert FRA Tour Pedestre Saint Just Saint Rambert
07 Oct 2012 3 1:14:13 a RD 24.3 km Charleville FRA Sedan-Charleville
29 May 2011 13 31:57 RD 10 km Toa Baja PUR Abraham Rosa International
15 May 2011 4 2:17:54 RD Marathon Pittsburgh PA/USA Pittsburgh $1,000
07 Nov 2010 5 1:07:44 RD Half Mara Raleigh NC/USA City of Oaks $100
10 Oct 2010 7 1:05:38 RD Half Mara Boston MA/USA BAA
19 Sep 2010 3 1:05:26 a RD Half Mara Potomac MD/USA Woodrow Wilson Bridge $250
07 Aug 2010 2 14:41 RD 5 km Wheeling WV/USA Debbie Green Memorial $350
17 Jul 2010 21 24:52.9 RD 8 km Kingsport TN/USA SunTrust Bank Crazy 8's
26 Jun 2010 1 14:48 a x RD 5 km Cincinnati OH/USA Hyde Park Blast
29 Nov 2009 11 2:21:59 RD Marathon La Rochelle FRA La Rochelle $525
15 Nov 2009 6 30:06 RD 10 km Marseille FRA La Provence
11 Oct 2009 2 30:01 RD 10 km Saint Just-Saint Rambert FRA Tour Pedestre Saint Just-Saint Rambert
04 Oct 2009 5 1:15:17 a RD 24.3 km Charleville FRA Sedan-Charleville
14 Jun 2009 4 2:23:24 a RD Marathon Caen FRA Liberté
19 Apr 2009 3 2:25:50 RD Marathon Annecy FRA Lac d'Annecy
29 Mar 2009 4 31:08 RD 10 km Chalons-en-Champagne FRA Courir Pour la Vie
22 Mar 2009 3 29:41 RD 10 km Nogent sur Marne FRA Val-de-Marne
08 Mar 2009 7 1:03:19 RD Half Mara Paris FRA Paris
26 Aug 2007 10 27:48 RD 7.24 km Napola ITA Volata Napola-Mokarta
Help - Runner profile

Runner profile

Given name
Given name of the runner.

Surname
Surname of the runner.

Alternate ame
Alternate name of the runner. Shown only if runner has one.

Birth date
Birth date of the runner. If no exact date is known, the date is shown with precision of month or year depending on source data.

Citizenship
Current and past citizenship of the runner. For past citizenships, the date when the citizenship ended is displayed.

Qualified by Detailed description can be found on homepage in the Criteria for Inclusion in the ARRS Database section. Elite tier are referred as "Time", sub-elite are "Other".

Career prize money
Total prize money accumulated by runner. Clicking on the icon shows historic prize money chart showing when and how much money the runner accumulated. This information is visible only for elite tier runners (qualified by time).

Career wins
Number of wins in runners career. This information is visible only for elite tier runners (qualified by time).

- adds the runner to the list of runners used in head to head comparison.

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
Event type.

Distance
Running distance.

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

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

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

Date
Event date.

Actions
- shows the best times and all results within that specific type and distance over time.

Performances

Complete list of performances.

Date
Event date.

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

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

Type
Event type.

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.