Francisco Javier Lazaro Merino

Born : 1963 Cat. M60 Ultrarunner since 2004

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details

Countries visited ?

Spain

25,2%

Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 302; Σ finishers = 1 199. 302 / 1 199 × 100 = 25.19%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed15

Km — ultra races1 450 km

Longest race100,0 km

19. 100km Ciudad de Santander — 31/8/2024

Km per year (ultra races)

2022

2023

100

2024

2025

2026

Race types (share of distance)

Road89,7%

Trail10,3%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M0

🏅 Top 31

🏅 Top 3 M1

Longest winning streak0

Current streak0

Records

50 km5h31'07 100 km8h19'00

HISTORY

18 race(s) · 1 split(s) nested

Date		Race	Perf.	Rk
2024
31.08	100km	19. 100km Ciudad de Santander	11:02:01 h	7
2012
20.10	100km	XXV. 100 km Pista Terrassa	12:24:00 h	11
22.09	100km	3. Madrid-Segovia por el Camino de Santiago	13:34:17 h	102
11.03	100km	XXVI. 100km Internacionales Madrid	9:51:36 h	14
2011
22.10	100km	XXIV. 100 km Pista Terrassa	12:11:52 h	12
22.10	50km	XXIV. 100 km Pista Terrassa - 50km Split	5:13:20 h	13
2007
29.09	50km	XXVIII. 100 km Internacionales de Cantabria - 50km Split	4:34:20 h	34
29.09	100km	XXVIII. 100 km Internacionales de Cantabria	9:42:55 h	27
2006
09.12	50km	100km Ultrafondo de La Pobla de Vallbona - 50km Split	4:00:32 h	7
09.12	100km	100km Ultrafondo de La Pobla de Vallbona	8:19:00 h	6
30.09	100km	XXVII. 100 km Internacionales de Cantabria	8:32:51 h	11
01.04	100km	XVI. 100 km de Calella	9:36:00 h	2 🥈
12.03	100km	100 km Pedestres Villa de Madrid	9:37:01 h	13
2005
01.10	100km	XXIVI. 100 km Internacionales de Cantabria	8:32:35 h	11
07.08	50km	XXI. Subida al Pico Veleta	5:31:07 h	34
06.03	100km	100 km Pedestres Villa de Madrid	8:38:00 h	14
2004
02.10	50km	XXV. 100 km Internacionales de Cantabria - 50km Split	4:24:08 h	29
02.10	100km	XXV. 100 km Internacionales de Cantabria	9:38:12 h	29
21.03	100km	XVIII 100 km Pedestres Villa de Madrid	9:37:22 h	24

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	31/8/2024	19. 100km Ciudad de Santander	100,00	×3
✓ 2	20/10/2012	XXV. 100 km Pista Terrassa	100,00	×3
✓ 3	22/9/2012	3. Madrid-Segovia por el Camino de Santiago	100,00	×3
✓ 4	11/3/2012	XXVI. 100km Internacionales Madrid	100,00	×3
✓ 5	22/10/2011	XXIV. 100 km Pista Terrassa	100,00	×3
✓ 6	29/9/2007	XXVIII. 100 km Internacionales de Cantabria	100,00	×3
✓ 7	9/12/2006	100km Ultrafondo de La Pobla de Vallbona	100,00	×3
✓ 8	30/9/2006	XXVII. 100 km Internacionales de Cantabria	100,00	×3
✓ 9	1/4/2006	XVI. 100 km de Calella	100,00	×3
✓ 10	12/3/2006	100 km Pedestres Villa de Madrid	100,00	×3
✓ 11	1/10/2005	XXIVI. 100 km Internacionales de Cantabria	100,00	×3
✓ 12	6/3/2005	100 km Pedestres Villa de Madrid	100,00	×3
✓ 13	2/10/2004	XXV. 100 km Internacionales de Cantabria	100,00	×3
✓ 14	21/3/2004	XVIII 100 km Pedestres Villa de Madrid	100,00	×3
✓ 15	7/8/2005	XXI. Subida al Pico Veleta	50,00	×1