Anuradha Singh

Born : 1963 Cat. W60 Ultrarunner since 2005

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 ?

United States

70,6%

Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 909; Σ finishers = 1 287. 909 / 1 287 × 100 = 70.63%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed14

Km — ultra races811 km

> 100 km1

> 160 km1

Longest race160,9 km

5th Lean Horse Ultra-Marathon 100 Mile — 22/8/2009

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road30,8%

Trail69,2%

Records

50 km5h16'18 100 mi29h13'23

HISTORY

14 race(s)

Date		Race	Perf.	Rk
2013
23.11	50km	2nd Run D'Amore 50K Endurance Run	10:31:25 h	16
09.03	50km	1st Razorback 50 km Endurance Race	8:59:07 h	15
2012
21.04	50km	26th Ruth Anderson Ultra 50km	7:44:39 h	47
2011
23.04	50km	25th Ruth Anderson Ultra 50km	8:02:16 h	36
2010
08.05	50km	27th Quicksilver 50 km Endurance Run	9:07:17 h	79
17.04	50km	24th Ruth Anderson Ultra 50km	7:01:37 h	45
2009
14.11	50km	1st Run the River	7:34:49 h	45
22.08	100mi	5th Lean Horse Ultra-Marathon 100 Mile	29:13:23 h	68
31.05	50km	22nd Ohlone 50K Wilderness Run	9:36:13 h	146
09.05	50km	26th Quicksilver 50 km Endurance Run	7:53:58 h	59
26.04	50km	2nd Skyline to the Sea 50km	7:43:44 h	154
18.04	50km	23th Ruth Anderson Ultra 50km	6:20:53 h	28
2007
10.03	50km	18th Way Too Cool 50K Endurance Run	5:16:18 h	146
2005
05.11	50km	10th Helen Klein Ultra Classic 50km	8:06:45 h	39

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	22/8/2009	5th Lean Horse Ultra-Marathon 100 Mile	160,93	×6
✓ 2	23/11/2013	2nd Run D'Amore 50K Endurance Run	50,00	×2
✓ 3	9/3/2013	1st Razorback 50 km Endurance Race	50,00	×2
✓ 4	21/4/2012	26th Ruth Anderson Ultra 50km	50,00	×2
✓ 5	23/4/2011	25th Ruth Anderson Ultra 50km	50,00	×2
✓ 6	8/5/2010	27th Quicksilver 50 km Endurance Run	50,00	×2
✓ 7	17/4/2010	24th Ruth Anderson Ultra 50km	50,00	×2
✓ 8	14/11/2009	1st Run the River	50,00	×2
✓ 9	31/5/2009	22nd Ohlone 50K Wilderness Run	50,00	×2
✓ 10	9/5/2009	26th Quicksilver 50 km Endurance Run	50,00	×2
✓ 11	26/4/2009	2nd Skyline to the Sea 50km	50,00	×2
✓ 12	18/4/2009	23th Ruth Anderson Ultra 50km	50,00	×2
✓ 13	10/3/2007	18th Way Too Cool 50K Endurance Run	50,00	×2
✓ 14	5/11/2005	10th Helen Klein Ultra Classic 50km	50,00	×2