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Rafael Durán Castañeda

INDEPENDIENTE · Spain

Est. age ≈ 41 (low confidence) · Compare

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81.4%

Runner Score
National

Age Grade compares a time to the world-best standard for that age, sex and distance, so performances at different distances and ages are directly comparable. 100% is world-record level.

Personal Bests

Distance	Time	Pace /km	Age Grade	Race	Date
10K	35:52	3:35	77.6%	38a QUADIS Cursa Popular Vila de Sant Boi	Nov · 2025
Half Marathon	1:14:24	3:32	81.4%	Hyundai Mitja Marató Barcelona 2026 by Brooks	Feb · 2026
Marathon	2:40:28	3:48	79.9%	Zurich Marató Barcelona 2026	Mar · 2026

Full Race History

Date	Race	Category	Pos	Time	Age Grade
Mar · 2026	Zurich Marató Barcelona · Marathon	M40	434	2:40:28	79.9%
Feb · 2026	Hyundai Mitja Marató Barcelona by Brooks · Half Marathon	M40	578	1:14:24	81.4%
Jan · 2026	La Mitja Granollers	-	85	1:15:41	80.7%
Dec · 2025	Maratón Valencia Trinidad Alfonso Zurich	M40	1939	2:44:09	77.5%
Nov · 2025	38a QUADIS Cursa Popular Vila de Sant Boi · 10K	M40	6	35:52	77.6%
Oct · 2025	Medio Maratón Valencia Trinidad Alfonso Zurich	M40	4224	1:33:33	64.9%
Apr · 2025	Zurich Rock 'n' Roll Running Series Madrid · Marathon	M40	563	3:06:04	70.5%
Mar · 2025	Zurich Marató Barcelona · Marathon	M40	1207	2:55:21	72.8%
Feb · 2025	XL Zurich Maratón de Sevilla · Marathon	M40	680	2:47:06	76.4%
Dec · 2024	Maratón Valencia Trinidad Alfonso Zurich	M40	2297	2:47:33	75.5%
Feb · 2022	Zurich Maratón de Sevilla · Marathon	M35	462	2:45:41	75.5%
Mar · 2020	Peugeot Joaquin Oliva Mitja Marató de Cambrils · Half Marathon	Senior M	43	1:23:33	70.6%
Dec · 2017	Maratón Valencia Trinidad Alfonso Zurich	Master M	10156	3:59:49	50.8%

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