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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Natraj, Nattu   Submit Personal Website Send Link 
Club:  
Residence: Auburn
Year of birth: 1963 (Cat. german: M60)
Date of birth: 16.04.1963 (Cat. internat.: M60)
Nationality: USA USA United States
RunnerID: 13666
 

149 search results (148 Events, 13811.708 km).  (More)

2025 8 Events, 606.179 km  (More)
28.-30.12.2025 Across The Years, 100mi (USA) 100mi
44:55:02 h Natraj, Nattu *Auburn, CA  Overall: 65 M: 45 Cat M60: 6
27.09.2025 Flagstaff Sky Peaks 50 Km Mountain Run (USA) 50km
8:43:53 h Natraj, Nattu *Auburn, CA  Overall: 61 M: 43 Cat M60: 2
20.09.2025 Flagstaff to Grand Canyon Stagecoach Line 55km (USA) 55km
7:37:04 h Natraj, Nattu *Auburn, CA  Overall: 22 M: 13 Cat M60: 1
07.06.2025 Silver State 50 km (USA) 50km
8:47:36 h Natraj, Nattu *Auburn, CA  Overall: 57 M: 38 Cat M60: 1
06.-10.05.2025 Cocodona Mingus Traverse (USA) 78mi
29:13:22 h Natraj, Nattu *Auburn, CA  Overall: 25 M: 17 Cat M60: 1
19.04.2025 Red Rocks of Sedona East Side The VUE 34 Miles (USA) 34mi
9:25:55 h Natraj, Nattu *Auburn, CA  Overall: 55 M: 39 Cat M60: 2
12.04.2025 Whiskey Basin 60 km Trail Run (USA) 60km
10:22:38 h Natraj, Nattu *Auburn, CA  Overall: 73 M: 61 Cat M60: 3
22.03.2025 Crown King Scramble 50K (USA) 50km
9:20:34 h Natraj, Nattu *Auburn, CA  Overall: 210 M: 144 Cat M60: 6
2024 8 Events, 515.934 km  (More)
28.12.2024-03.01.2025 Across The Years, 100mi (USA) 100mi
31:15:52 h Natraj, Nattu *Auburn, CA  Overall: 34 M: 23 Cat M60: 4
28.09.2024 Flagstaff Sky Peaks 50 Km Mountain Run (USA) 50km
8:54:18 h Natraj, Nattu *Auburn, CA  Overall: 42 M: 23 Cat M60: 2
21.09.2024 Flagstaff to Grand Canyon Stagecoach Line 55km (USA) 55km
8:26:09 h Natraj, Nattu *Auburn, CA  Overall: 43 M: 29 Cat M60: 3
11.08.2024 Marlette Lake Tahoe 50K (USA) 50km
7:48:55 h Natraj, Nattu *Auburn  Overall: 62 M: 45 Cat M60: 5
23.03.2024 Crown King Scramble 50K (USA) 50km
8:46:17 h Natraj, Nattu *Auburn, CA  Overall: 206 M: 144 Cat M60: 10
27.01.2024 Folsom Lake Sweet Water Trail Run (USA) 50km
7:26:13 h Natraj, Nattu *Auburn, CA  Overall: 16 M: 15 Cat M60: 2
13.01.2024 Meat Grinder Trail Race (USA) 50km
6:52:13 h Natraj, Nattu *Auburn, CA  Overall: 22 M: 14 Cat M60: 2
06.01.2024 No Hands Trail Run (USA) 50km
8:39:24 h Natraj, Nattu *Auburn, CA  Overall: 54 M: 35 Cat M60: 5
2023 7 Events, 467.934 km  (More)
09.12.2023 Doomsday (USA) 50km
8:21:29 h Natraj, Nattu *Auburn, CA  Overall: 35 M: 22 Cat M60: 2
16.09.2023 Flagstaff to Grand Canyon Stagecoach Line 55km (USA) 55km
8:09:02 h Natraj, Nattu *Auburn, CA  Overall: 56 M: 28 Cat M60: 4
10.06.2023 Cool Moon 50 Mile Endurance Run (USA) 50mi
13:43:07 h Natraj, Nattu *Auburn, CA  Overall: 22 M: 18 Cat M60: 2
25.03.2023 Crown King Scramble 50K (USA) 50km
7:54:20 h Natraj, Nattu *Auburn, CA  Overall: 143 M: 104 Cat M55: 5
04.03.2023 Old Pueblo 50 Mile Endurance Run (USA) 50mi
14:32:25 h Natraj, Nattu *Auburn, CA  Overall: 39 M: 32 Cat M55: 2
18.02.2023 Black Canyon Trail 100 Km Run (USA) 100km
18:50:31 h Natraj, Nattu *Auburn, CA  Overall: 661 M: 490 Cat M55: 20
14.01.2023 Coldwater Rumble 52K Race (USA) 52km
7:37:23 h Natraj, Nattu *Auburn, CA  Overall: 50 M: 32 Cat M55: 4
2022 8 Events, 540.467 km  (More)
31.12.2022-03.01.2023 Across The Years, 100mi (USA) 100mi
32:46:06 h Natraj, Nattu *Auburn, CA  Overall: 17 M: 9 Cat M55: 2
13.08.2022 Marlette Lake Tahoe 50K (USA) 50km
7:48:56 h Natraj, Nattu *Auburn  Overall: 62 M: 45 Cat M55: 2
21.05.2022 Silver State 50 km (USA) 50km
8:29:03 h Natraj, Nattu *Auburn, CA  Overall: 57 M: 43 Cat M55: 2
23.04.2022 The Canyons Endurance 50 Km Run (USA) 50km
8:43:26 h Natraj, Nattu *Auburn, CA  Overall: 138 M: 87 Cat M55: 10
01.04.2022 April Fools Tour de Sedona (USA) 50km
8:48:25 h Natraj, Nattu *Auburn, CA  Overall: 21 M: 13 Cat M55: 2
26.03.2022 Crown King Scramble 50K (USA) 50km
8:25:47 h Natraj, Nattu *Auburn, CA  Overall: 113 M: 76 Cat M55: 6
12.03.2022 Marin Ultra Challenge 50 Mile Race (USA) 50mi
12:47:53 h Natraj, Nattu *Auburn, CA  Overall: 116 M: 78 Cat M55: 7
19.02.2022 FOURmidable 50K (USA) 50km
7:05:02 h Natraj, Nattu *Auburn, CA  Overall: 109 M: 73 Cat M55: 6
2020 1 Event, 50 km  (More)
15.02.2020 FOURmidable 50K (USA) 50km
6:49:19 h Natraj, Nattu *Auburn, CA  Overall: 110 M: 76 Cat M55: 6
2019 4 Events, 260.934 km  (More)
18.05.2019 Silver State 50 Mile (USA) 50mi
12:45:20 h Natraj, Nattu *Auburn, CA  Overall: 53 M: 43 Cat M55: 3
13.04.2019 Lake Sonoma 50 Mile Race (USA) 50mi
12:17:24 h Natraj, Nattu *Auburn, CA  Overall: 190 M: 140 Cat M55: 6
16.03.2019 Ruck a Chuck 50K (USA) 50km
6:29:18 h Natraj, Nattu *Auburn, CA  Overall: 50 M: 36 Cat M55: 2
16.02.2019 FOURmidable 50K (USA) 50km
6:57:07 h Natraj, Nattu *Auburn, CA  Overall: 121 M: 96 Cat M55: 5
2018 6 Events, 621.868 km  (More)
05.-06.10.2018 Grindstone 100 Mile (USA) 100mi
35:48:51 h Natraj, Nattu *CA  Overall: 176 M: 152 Cat M55: 7
23.-24.06.2018 Western States 100 Mile Endurance Run (USA) 100mi
29:23:23 h Natraj, Nattu   Overall: 259 M: 209 Cat M55: 8
12.05.2018 Quicksilver 100 km Endurance Run (USA) 100km
15:45:25 h Natraj, Nattu *Auburn, CA  Overall: 130 M: 105 Cat M55: 5
28.04.2018 The Canyons Endurance 100 Km Run (USA) 100km
17:10:11 h Natraj, Nattu *Auburn, CA  Overall: 203 M: 163 Cat M55: 6
17.03.2018 Ruck a Chuck 50K (USA) 50km
7:04:38 h Natraj, Nattu *Auburn  Overall: 83 M: 68 Cat M50: 11
17.02.2018 FOURmidable 50K (USA) 50km
6:19:18 h Natraj, Nattu   Overall: 60 M: 47 Cat M50: 6
2017 7 Events, 752.335 km  (More)
08.-09.09.2017 Wasatch Front 100 Mile (USA) 100mi
35:07:51 h Natraj, Nattu *West Sacramento, CA  Overall: 181 M: 156 Cat M50: 20
26.08.2017 Castle Peak 100 (USA) 100km
19:06:06 h Natraj, Nattu *Auburn, CA  Overall: 50 M: 42 Cat M50: 2
13.08.2017 Marlette Lake Tahoe 50K (USA) 50km
6:33:01 h Natraj, Nattu *Auburn, CA  Overall: 24 M: 18 Cat M50: 3
15.-16.07.2017 Vermont 100 Mile Endurance Race (USA) 100mi
28:05:57 h Natraj, Nattu *West Sacramento, CA  Overall: 227 M: 182 Cat M50: 23
13.05.2017 Quicksilver 100 km Endurance Run (USA) 100km
15:52:32 h Natraj, Nattu *Auburn, CA  Overall: 137 M: 111 Cat M50: 17
29.04.2017 The Canyons Endurance 100 Km Run (USA) 100km
17:14:38 h Natraj, Nattu *Auburn, CA  Overall: 156 M: 117 Cat M50: 17
01.04.2017 American River 50 Mile Endurance Run (USA) 50mi
11:41:58 h Natraj, Nattu *West Sacramento, CA  Overall: 237 M: 162 Cat M50: 23
2016 9 Events, 775.868 km  (More)
16.-17.09.2016 Run Rabbit Run 100 Mile UltraMarathon - Tortoises Run (USA) 100mi
32:14:00 h Natraj, Nattu *West Sacramento, CA  Overall: 79 M: 67 Cat M50: 3
27.08.2016 Castle Peak 100 (USA) 100km
17:52:04 h Natraj, Nattu *West Sacramento, CA  Overall: 44 M: 32 Cat M50: 1
19.06.2016 The Broken Arrow Skyrace (USA) 54km
10:11:35 h Natraj, Nattu *West Sacramento, CA  Overall: 119 M: 92 Cat M50: 8
14.05.2016 Quicksilver 100 km Endurance Run (USA) 100km
13:46:24 h Natraj, Nattu *West Sacramento, CA  Overall: 59 M: 51 Cat M50: 10
07.05.2016 The Canyons Endurance 100 Km Run (USA) 100km
15:28:12 h Natraj, Nattu *West Sacramento, CA  Overall: 94 M: 74 Cat M50: 10
10.04.2016 Ruck a Chuck 50K (USA) 50km
5:23:10 h Natraj, Nattu *West Sacramento, CA  Overall: 12 M: 12 Cat M50: 4
26.03.2016 San Francisco 50 Mile Endurance Run (USA) 50mi
10:47:13 h Natraj, Nattu *Sacramento, CA  Overall: 15 M: 12 Cat M50: 1
12.03.2016 Marin Ultra Challenge 50 Mile Race (USA) 50mi
11:17:22 h Natraj, Nattu *West Sacramento, CA  Overall: 59 M: 49 Cat M50: 5
27.02.2016 Salmon Falls 50 km Race (USA) 50km
5:47:36 h Natraj, Nattu *West Sacramento, CA  Overall: 44 M: 33 Cat M50: 3
2015 7 Events, 752.335 km  (More)
28.09.2015 Castle Peak 100 (USA) 100km
15:58:11 h Natraj, Nattu *West Sacramento, CA  Overall: 24 M: 18 Cat M50: 2
25.-26.09.2015 The Bear 100 Mile Endurance Run (USA) 100mi
32:23:54 h Natraj, Nattu *West Sacramento, CA  Overall: 135 M: 111 Cat M50: 8
18.-19.07.2015 Vermont 100 Mile Endurance Race (USA) 100mi
23:29:02 h Natraj, Nattu   Overall: 95 M: 80 Cat M50: 9
09.05.2015 Quicksilver 100 km Endurance Run (USA) 100km
13:14:09 h Natraj, Nattu *West Sacramento, CA  Overall: 70 M: 59 Cat M50: 5
02.05.2015 The Canyons Endurance 100 Km Run (USA) 100km
16:57:06 h Natraj, Nattu *West Sacramento, CA  Overall: 56 M: 44 Cat M50: 7
11.04.2015 Lake Sonoma 50 Mile Race (USA) 50mi
10:36:57 h Natraj, Nattu *West Sacramento, CA  Overall: 149 M: 115 Cat M50: 11
14.03.2015 Marin Ultra Challenge 50 km Race (USA) 50km
6:51:35 h Natraj, Nattu *West Sacramento, CA  Overall: 83 M: 53 Cat M50: 6
2014 6 Events, 491.401 km  (More)
17.08.2014 Marlette Lake Tahoe 50K (USA) 50km
6:24:10 h Natraj, Nattu *West Sacramento, CA  Overall: 18 M: 16 Cat M50: 1
02.08.2014 Echo Summit Trail Challenge 50 Mile (USA) 50mi
13:25:00 h Natraj, Nattu   Overall: 2 M: 2 Cat M50: 1
12.07.2014 Golden Gate 50 km Summer Trail Run (USA) 50km
6:32:56 h Natraj, Nattu *West Sacramento, CA  Overall: 38 M: 28 Cat M50: 1
10.05.2014 Quicksilver 100 km Endurance Run (USA) 100km
15:43:46 h Natraj, Nattu *West Sacramento, CA  Overall: 62 M: 56 Cat M50: 8
19.04.2014 Mokelumne River 50 km Trail Run (USA) 50km
5:38:51 h Natraj, Nattu *West Sacramento, CA  Overall: 18 M: 14 Cat M50: 2
18.-19.01.2014 HURT 100 Endurance Run 100 Mile (USA) 100mi
35:31:00 h Natraj, Nattu   Overall: 47 M: 33 Cat M50: 3
2013 8 Events, 803.171 km  (More)
16.-17.11.2013 The Chimera 100 Mile Mountain Race (USA) 100mi
31:33:46 h Natraj, Nattu *West Sacramento, CA  Overall: 71 M: 55 Cat M50: 2
05.10.2013 Diablo 50 km Trail Run (USA) 50km
7:18:15 h Natraj, Nattu *West Sacramento, CA  Overall: 11 M: 10 Cat M50: 1
03.08.2013 San Francisco 50 Mile Endurance Run (USA) 50mi
11:11:55 h Natraj, Nattu   Overall: 24 M: 20 Cat M50: 3
29.-30.06.2013 Western States 100 Mile Endurance Run (USA) 100mi
29:12:09 h Natraj, Nattu *West Sacramento, CA  Overall: 236 M: 192 Cat M50: 19
18.05.2013 Bishop High Sierra Ultramarathons 50 Miles (USA) 50mi
11:48:32 h Natraj, Nattu   Overall: 29 M: 22 Cat M50: 2
13.04.2013 Lake Sonoma 50 Mile Race (USA) 50mi
11:21:55 h Natraj, Nattu *West Sacramento, CA  Overall: 182 M: 144 Cat M45: 27
30.-31.03.2013 Coyote Cohorts Backbone Trail Ultra (USA) 68mi
17:26:00 h Natraj, Nattu *West Sacramento, CA  Overall: 66 M: 51 Cat M45: 10
24.02.2013 San Bruno Mountain 50 Mile Ultramarathon (USA) 50mi
11:00:22 h Natraj, Nattu *West Sacramento, CA  Overall: 13 M: 11 Cat M45: 2
2012 12 Events, 977.824 km  (More)
27.-28.10.2012 Javelina Jundred 100 km Endurance Run (USA) 100km
14:46:12 h Natraj, Nattu *West Sacramento, CA  Overall: 58 M: 44 Cat M45: 9
13.10.2012 Horseshoe Lake 50 km Fall Trail Run (USA) 50km
6:32:03 h Natraj, Nattu *Lafayette CO  Overall: 21 M: 17 Cat M45: 6
31.08.-02.09.2012 Ultra Trail Tour du Mont Blanc (UTMB) (FRA) 103.4km
23:27:14 h Natraj, Nattu   Overall: 1729 M: 1613 Cat M45: 324
19.05.2012 Bishop High Sierra Ultramarathons 50 Miles (USA) 50mi
10:47:11 h Natraj, Nattu *CA, USA  Overall: 16 M: 14 Cat M45: 2
12.05.2012 Quicksilver 50 Mile Endurance Run (USA) 50mi
10:37:57 h Natraj, Nattu *Sacramento, CA  Overall: 44 M: 38 Cat M45: 8
05.05.2012 Miwok 100k Trail race (USA) 100km
13:55:19 h Natraj, Nattu *CA, USA  Overall: 110 M: 89 Cat M45: 10
28.04.2012 Leona Divide 50 Mile Run (USA) 50mi
10:36:17 h Natraj, Nattu *CA, USA  Overall: 106 M: 85 Cat M45: 9
21.04.2012 Ruth Anderson Ultra 50mi (USA) 50mi
7:48:14 h Natraj, Nattu *CA  Overall: 3 M: 3 Cat M45: 2
14.04.2012 Lake Sonoma 50 Mile Race (USA) 50mi
11:08:13 h Natraj, Nattu *Sacramento, CA  Overall: 143 M: 105 Cat M45: 17
07.04.2012 American River 50 Mile Endurance Run (USA) 50mi
8:35:11 h Natraj, Nattu *Sacramento, CA  Overall: 113 M: 102 Cat M45: 14
18.02.2012 Folsom South Side Trail Run 38 Miles (USA) 38mi
8:13:15 h Natraj, Nattu   Overall: 9 M: 6 Cat M45: 3
04.02.2012 Jed Smith Ultra Classic - 50 Mile Race (USA) 50mi
7:49:14 h Natraj, Nattu *Sacramento, CA  Overall: 8 M: 7 Cat M45: 5
2011 8 Events, 901.864 km  (More)
31.12.2011-01.01.2012 Across the Years, 24h (USA) 24h
108.128 km Natraj, Nattu *Sacramento, CA  Overall: 42 M: 24 Cat M45: 1
12.-13.11.2011 Javelina Jundred 100 Mile Endurance Run (USA) 100mi
23:43:58 h Natraj, Nattu *Lafayette, CO, USA  Overall: 60 M: 47 Cat M45: 6
29.-30.10.2011 Cactus Rose 100 Mile (USA) 100mi
29:24:39 h Natraj, Nattu *Lafayette, CO, USA  Overall: 21 M: 17 Cat M45: 4
10.-11.09.2011 Rio Del Lago 100 Mile (USA) 100mi
30:05:56 h Natraj, Nattu *Lafayette, CO, USA  Overall: 24 M: 21 Cat M45: 6
21.05.2011 Bishop High Sierra Ultramarathons 50 Miles (USA) 50mi
12:26:40 h Natraj, Nattu *Lafayette, CO, USA  Overall: 30 M: 22 Cat M45: 3
07.05.2011 Miwok 100k Trail race (USA) 100km
13:54:04 h Natraj, Nattu *Lafayette, CO, USA  Overall: 197 M: 152 Cat M45: 29
30.04.2011 Quicksilver 50 km Endurance Run (USA) 50km
6:14:54 h Natraj, Nattu *Lafayette, CO, USA  Overall: 50 M: 37 Cat M45: 4
09.04.2011 American River 50 Mile Endurance Run (USA) 50mi
9:52:41 h Natraj, Nattu *Lafayette, CO, USA  Overall: 239 M: 194 Cat M45: 32
2010 6 Events, 452.434 km  (More)
31.12.2010-01.01.2011 Across the Years, 24h (USA) 24h
91.500 km Natraj, Nattu *Lafayette, CO, USA  Overall: 27 M: 16 Cat M45: 3
11.09.2010 Rio Del Lago 50 km (USA) 50km
5:59:22 h Natraj, Nattu *Lafayette, CO, USA  Overall: 7 M: 6 Cat M45: 1
01.08.2010 Skyline 50k Endurance Run (USA) 50km
5:51:47 h Natraj, Nattu *Lafayette, CACO  Overall: 83 M: 65 Cat M45: 11
17.07.2010 Headlands Hundred 50 Mile Endurance Run (USA) 50mi
11:47:43 h Natraj, Nattu *Lafayette, CO, USA  Overall: 50 M: 40 Cat M45: 3
01.05.2010 Miwok 100k Trail race (USA) 100km
13:06:23 h Natraj, Nattu *Lafayette, CO, USA  Overall: 141 M: 106 Cat M45: 21
17.04.2010 Ruth Anderson Ultra 50mi (USA) 50mi
8:23:37 h Natraj, Nattu *Lafayette, CO, USA  Overall: 8 M: 6 Cat M45: 3
2009 9 Events, 878.195 km  (More)
31.10.-01.11.2009 Javelina Jundred 100 km Endurance Run (USA) 100km
13:44:22 h Natraj, Nattu   Overall: 20 M: 15 Cat M45: 4
26.09.2009 Sierra Nevada Endurance 100 km Run (USA) 100km
16:06:32 h Natraj, Nattu *Lafayette, CO, USA  Overall: 11 M: 7 Cat M45: 1
06.09.2009 Run On The Sly 50 Km (USA) 50km
6:11:55 h Natraj, Nattu *CA  Overall: 26 M: 19 Cat M45: 2
13.-15.07.2009 Badwater Ultramarathon - 131mi Split and Finish (USA) 131mi
35:55:00 h Natraj, Nattu *Lafayette, CO  Overall: 33 M: 25 Cat M45: 5
13.-15.07.2009 Badwater Ultramarathon (USA) 135mi
37:10:31 h Natraj, Nattu *Lafayette, CO  Overall: 32 M: 24 Cat M45: 5
06.06.2009 Mount Diablo 50K (USA) 50km
7:37:09 h Natraj, Nattu *Lafayette, CO  Overall: 50 M: 41 Cat M45: 4
16.-17.05.2009 Keys100 Ultra-Marathons 100mi (USA) 100mi
21:05:00 h Natraj, Nattu *Lafayette, CO, USA  Overall: 5 M: 3 Cat M45: 2
18.04.2009 Ruth Anderson Ultra 50km (USA) 50km
4:23:32 h Natraj, Nattu *Lafayette, CO  Overall: 10 M: 10 Cat M45: 3
13.-15.03.2009 Coyote Two Moon Ultras 100 km (USA) 100km
18:14:00 h Natraj, Nattu *Lafayette, CO  Overall: 16 M: 11 Cat M45: 3
28.02.2009 Sequoia Trail Run (USA) 50km
6:23:34 h Natraj, Nattu *Lafayette, CO  Overall: 55 M: 42 Cat M45: 7
2008 11 Events, 961.37 km  (More)
31.12.2008-01.01.2009 Across the Years, 24h (USA) 24h
163.500 km Natraj, Nattu *Lafayette, CO  Overall: 7 M: 6 Cat M45: 2
06.12.2008 Woodside Trail Run 50K (USA) 50km
5:20:35 h Natraj, Nattu *Lafayette, CO  Overall: 19 M: 17 Cat M45: 2
08.-09.11.2008 Mother Road 100 Mile (USA) 100mi
20:58:02 h Natraj, Nattu *Lafayette, CO, USA  Overall: 13 M: 12 Cat M45: 4
25.-26.10.2008 San Francisco One Day, 24h (USA) 24h
115.068 km Natraj, Nattu *Lafayette, CO  Overall: 34 M: 23 Cat M45: 2
11.10.2008 Dick Collins Firetrails 50 Mile (USA) 50mi
9:48:28 h Natraj, Nattu *Lafayette, CO, USA  Overall: 64 M: 51 Cat M45: 8
20.09.2008 Skyline to the Sea 50km (USA) 50km
6:13:11 h Natraj, Nattu *Lafayette, CO  Overall: 85 M: 66 Cat M45: 7
09.-10.08.2008 Headlands Hundred 50 Mile Endurance Run (USA) 50mi
11:11:45 h Natraj, Nattu *Lafayette, CO, USA  Overall: 42 M: 36 Cat M45: 6
03.08.2008 Skyline 50k Endurance Run (USA) 50km
5:42:07 h Natraj, Nattu   Overall: 50 M: 40 Cat M45: 9
20.07.2008 Leadville Silver Rush 50 Mile Run (USA) 50mi
11:08:23 h Natraj, Nattu *Lafayette, CO, USA  Overall: 64 M: 52 Cat M45: 9
19.04.2008 Greenland Trail Race (USA) 50km
6:06:08 h Natraj, Nattu   Overall: 57 M: 39 Cat M45: 11
12.04.2008 Diablo Endurance Run (USA) 50mi
15:45:04 h Natraj, Nattu *Lafayette, CO  Overall: 76 M: 57 Cat M40: 11
2007 10 Events, 1240.464 km  (More)
30.-31.12.2007 Across the Years, 24h (USA) 24h
99.000 km Natraj, Nattu *Lafayette, CO  Overall: 36 M: 20 Cat M40: 5
17.-18.11.2007 Ultracentric 24 Hour Run (USA) 24h
80.467 km Natraj, Nattu *Lafayette, CO  Overall: 73 M: 52 Cat M40: 7
28.-29.10.2007 Javelina Jundred 100 km Endurance Run (USA) 100km
16:45:56 h Natraj, Nattu *CO  Overall: 17 M: 11 Cat M40: 3
22.-23.09.2007 Rio Del Lago 100 Mile (USA) 100mi
28:36:29 h Natraj, Nattu *Lafayette, CO, USA  Overall: 51 M: 35 Cat M40: 9
25.-26.08.2007 Lean Horse Ultra-Marathon 100 Mile (USA) 100mi
25:39:00 h Natraj, Nattu *Lafayette, CO, USA  Overall: 35 M: 26 Cat M40: 4
23.-25.07.2007 Badwater Ultramarathon (USA) 135mi
41:00:54 h Natraj, Nattu *Lafayette, CO  Overall: 34 M: 30 Cat M40: 5
19.-20.05.2007 Massanutten Mountain Trails 100 Mile (USA) 100mi
34:27:25 h Natraj, Nattu *Lafayette, CO, USA  Overall: 73 M: 67 Cat M40: 15
14.04.2007 Greenland Trail Race (USA) 50km
6:41:14 h Natraj, Nattu *Lafayette, CO  Overall: 48 M: 34 Cat M40: 6
03.-04.02.2007 Rocky Raccoon 100 Mile Trail Run (USA) 100mi
27:45:51 h Natraj, Nattu *Lafayette, CO, USA  Overall: 128 M: 104 Cat M40: 17
13.-14.01.2007 Bandera 50 km Ultratrail (USA) 50km
8:21:27 h Natraj, Nattu *CO  Overall: 85 M: 61 Cat M40: 11
2006 5 Events, 786.096 km  (More)
30.12.2006-01.01.2007 Across the Years, 48h (USA) 48h
166.500 km Natraj, Nattu *CO  Overall: 18 M: 13 Cat M40: 1
10.-11.11.2006 Mother Road 100 Mile (USA) 100mi
25:54:25 h Natraj, Nattu *Lafayette, CO, USA  Overall: 58 M: 48 Cat M40: 8
07.-08.10.2006 Arkansas Traveller 100 (USA) 100mi
29:03:18 h Natraj, Nattu *Lafayette, CO, USA  Overall: 66 M: 52 Cat M40: 7
24.-26.07.2006 Badwater Ultramarathon (USA) 135mi
46:22:29 h Natraj, Nattu *CO  Overall: 50 M: 39 Cat M40: 11
15.-16.04.2006 McNaughton 50 Mile Ultra Race (USA) 50mi
12:06:07 h Natraj, Nattu *Lafayette, CO, USA  Overall: 23 M: 20 Cat M40: 4
2005 5 Events, 729.068 km  (More)
31.12.2005-01.01.2006 Across the Years, 24h (USA) 24h
161.500 km Natraj, Nattu *CO  Overall: 14 M: 11 Cat M40: 2
19.11.2005 JFK 50 Mile (USA) 50mi
10:51:35 h Natraj, Nattu *Lafayette, CO, USA  Overall: 552 M: 467 Cat M40: 83
03.-04.09.2005 Grand Teton Races 100 Miles (USA) 100mi
35:17:58 h Natraj, Nattu *Lafayette, CO, USA  Overall: 6 M: 5 Cat M40: 2
17.-18.06.2005 Bighorn Mountain Wild & Scenic 50mi Trail Run (USA) 50mi
13:50:35 h Natraj, Nattu *Lafayette, CO, USA  Overall: 51 M: 42 Cat M40: 5
10.-16.04.2005 Marathon des Sables (MAR) 245.7km/6stages
46:03:50 h Natraj, Nattu   Overall: 406 M: 367 Cat M40: 89
2004 3 Events, 245.967 km  (More)
31.12.2004-01.01.2005 Across the Years, 24h (USA) 24h
115.500 km Natraj, Nattu *Lafayette, CO  Overall: 20 M: 13 Cat M40: 4
09.10.2004 Heartland 50 Mile Race (USA) 50mi
10:23:58 h Natraj, Nattu *Lafayette, CO, USA  Overall: 3 M: 3 Cat M40: 2
18.-19.06.2004 Bighorn Mountain Wild & Scenic 50km Trail Run (USA) 50km
7:53:14 h Natraj, Nattu *Lafayette, CO, USA  Overall: 97 M: 62 Cat M40: 14

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2025 2024 2023 2022 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004
50km 4:23:32  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4:23:32
(2039/147)
 
 
 
 
 
50mi 7:48:14  
 
 
 
 
 
 
 
 
 
 
 
7:48:14
(88/52)
 
8:23:37
(90/75)
 
 
 
 
 
 
100mi 31:15:52 44:55:02
 
31:15:52
(921/352)
 
32:46:06
(942/282)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
24h 163.500  
 
 
 
 
 
 
 
 
 
 
 
 
108.128
(2449/254)
91.500
(2696/267)
 
163.500
(850/62)
99.000
(2002/195)
 
161.500
(661/62)
115.500
(1368/135)
48h 166.500  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
166.500
(188/33)
 
 

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004
Across the Years, 24h 6                           108.128 91.500   163.500 99.000   161.500 115.500
Quicksilver 100 km Endurance Run 5             15:45:25 15:52:32 13:46:24 13:14:09 15:43:46                    
Marlette Lake Tahoe 50K 4   7:48:55   7:48:56       6:33:01     6:24:10                    
FOURmidable 50K 4       7:05:02 6:49:19 6:57:07 6:19:18                            
The Canyons Endurance 100 Km Run 4             17:10:11 17:14:38 15:28:12 16:57:06                      
Crown King Scramble 50K 4 9:20:34 8:46:17 7:54:20 8:25:47                                  
Lake Sonoma 50 Mile Race 4           12:17:24       10:36:57   11:21:55 11:08:13                
Castle Peak 100 3               19:06:06 17:52:04 15:58:11                      
Ruck a Chuck 50K 3           6:29:18 7:04:38   5:23:10                        
Flagstaff to Grand Canyon Stagecoach Line 55km 3 7:37:04 8:26:09 8:09:02                                    
Javelina Jundred 100 km Endurance Run 3                         14:46:12     13:44:22   16:45:56      
American River 50 Mile Endurance Run 3               11:41:58         8:35:11 9:52:41              
Bishop High Sierra Ultramarathons 50 Miles 3                       11:48:32 10:47:11 12:26:40              
Miwok 100k Trail race 3                         13:55:19 13:54:04 13:06:23            
Badwater Ultramarathon 3                               37:10:31   41:00:54 46:22:29    
Across The Years, 100mi 2 44:55:02 31:15:52                                      
Flagstaff Sky Peaks 50 Km Mountain Run 2 8:43:53 8:54:18                                      
Greenland Trail Race 2                                 6:06:08 6:41:14      
San Francisco 50 Mile Endurance Run 2                 10:47:13     11:11:55                  
Skyline 50k Endurance Run 2                             5:51:47   5:42:07        
Marin Ultra Challenge 50 Mile Race 2       12:47:53         11:17:22                        
Silver State 50 km 2 8:47:36     8:29:03                                  
Headlands Hundred 50 Mile Endurance Run 2                             11:47:43   11:11:45        
Ruth Anderson Ultra 50mi 2                         7:48:14   8:23:37            
Mother Road 100 Mile 2                                 20:58:02   25:54:25    
Rio Del Lago 100 Mile 2                           30:05:56       28:36:29      
Vermont 100 Mile Endurance Race 2               28:05:57   23:29:02                      
Western States 100 Mile Endurance Run 2             29:23:23         29:12:09