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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Treece, Jim   Submit Personal Website Send Link 
Club: Hurt 
Residence: Frederick, MD
Year of birth: 1969 (Cat. german: M55)
Date of birth: 00.00.0000 (Cat. internat.: M55)
Nationality: USA USA United States
RunnerID: 64709
 

77 search results (77 Events, 7697.78 km).  (More)

2025 3 Events, 155 km  (More)
07.06.2025 Dam Yeti 55 km Race (USA) 55km
7:33:30 h Treece, Jim *Frederick, MD  Overall: 99 M: 48 Cat M55: 9
08.03.2025 Seneca Creek Greenway Trail 50k (USA) 50km
7:32:32 h Treece, Jim *Frederick, MD  Overall: 107 M: 86 Cat M55: 3
22.02.2025 Hashawha Hills 50 km Trail Run (USA) 50km
7:27:56 h Treece, Jim *Frederick, MD  Overall: 73 M: 56 Cat M55: 3
2024 2 Events, 324.282 km  (More)
08.-09.06.2024 Huron 100 (USA) 100mi
29:38:19 h Treece, Jim *Frederick, MD  Overall: 11 M: 11 Cat M50: 1
19.-20.01.2024 Dark Anchors (USA) 34h
163.348 km Treece, Jim *Frederick, MD  Overall: 11 M: 6 Cat M50: 2
2023 2 Events, 321.868 km  (More)
25.-26.03.2023 Prairie Spirit 100 Mile Trail Ultra Race (USA) 100mi
27:01:14 h Treece, Jim *Frederick, MD  Overall: 24 M: 18 Cat M50: 3
04.-05.02.2023 Rocky Raccoon 100 Mile Trail Run (USA) 100mi
26:29:07 h Treece, Jim *Frederick, MD  Overall: 125 M: 105 Cat M50: 9
2022 3 Events, 375.087 km  (More)
14.-15.10.2022 No Business 100 (USA) 102mi
31:57:35 h Treece, Jim *Frederick, MD  Overall: 111 M: 85 Cat M50: 7
11.-12.06.2022 Kettle Moraine 100 Mile Endurance Run (USA) 100mi
29:21:54 h Treece, Jim *Frederick, MD  Overall: 116 M: 81 Cat M50: 6
26.02.2022 Hashawha Hills 50 km Trail Run (USA) 50km
6:42:14 h Treece, Jim *Frederick, MD  Overall: 46 M: 37 Cat M50: 5
2021 3 Events, 261.338 km  (More)
06.-07.11.2021 Rim to River 100 Mile Race (USA) 100mi
29:37:47 h Treece, Jim *Frederick, MD  Overall: 103 M: 80 Cat M50: 6
10.10.2021 Rick O'Donnell 8-hour Ultra Challenge (USA) 8h
50.404 km Treece, Jim *Frederick, MD  Overall: 27 M: 10 Cat M50: 1
13.03.2021 Seneca Creek Greenway Trail 50k (USA) 50km
6:20:18 h Treece, Jim *Frederick, MD  Overall: 38 M: 32 Cat M50: 5
2020 1 Event, 160.934 km  (More)
15.-17.02.2020 Outlaw 100 Oklahoma - 100 Mile Run (USA) 100mi
33:48:49 h Treece, Jim *Frederick, MD  Overall: 9 M: 7 Cat M50: 2
2019 6 Events, 743.736 km  (More)
02.-03.11.2019 Pinhoti 100 Mile (USA) 100mi
29:20:22 h Treece, Jim *Frederick, MD  Overall: 109 M: 93 Cat M45: 19
05.10.2019 PB&J Fat Ass 50K (USA) 50km
7:16:00 h Treece, Jim   Overall: 31 M: 18 Cat M45: 3
22.-24.06.2019 The Great New York 100 Mile Running Exposition (USA) 100mi
24:12:53 h Treece, Jim *Frederick, MD  Overall: 21 M: 15 Cat M45: 4
12.-13.04.2019 The Hellbender One Hundred (USA) 100mi
32:24:55 h Treece, Jim *Frederick, MD  Overall: 34 M: 30 Cat M45: 6
16.03.2019 Elizabeth's Furnace Fat Ass 50 km Race (USA) 50km
8:43:00 h Treece, Jim *MD  Overall: 36 M: 32 Cat M45: 4
19.-20.01.2019 Frozen: H3 - 100 Mile Run (USA) 100mi
25:35:45 h Treece, Jim *Frederick, MD  Overall: 3 M: 2 Cat M45: 1
2018 8 Events, 682.802 km  (More)
17.11.2018 Stone Mill 50 Mile Run (USA) 50mi
10:46:19 h Treece, Jim FSRC  Overall: 55 M: 48 Cat M45: 6
20.-21.10.2018 Wawayanda Wonderful Wonhundred 100 Mile Race (USA) 100mi
26:17:22 h Treece, Jim *Frederick, MD  Overall: 5 M: 5 Cat M45: 1
14.07.2018 Catoctin 50k Trail Run (USA) 50km
8:35:44 h Treece, Jim *Frederick, MD  Overall: 86 M: 68 Cat M45: 15
23.-24.06.2018 Western States 100 Mile Endurance Run (USA) 100mi
28:52:49 h Treece, Jim   Overall: 230 M: 186 Cat M45: 26
12.05.2018 Glacier Ridge Trail 50 km Ultramarathon (USA) 50km
6:06:58 h Treece, Jim *Frederick, MD  Overall: 17 M: 16 Cat M45: 4
24.03.2018 Greenbrier 50 Mile Midnight Madness Run (USA) 50mi
9:42:15 h Treece, Jim *Frederick, MD  Overall: 3 M: 3 Cat M45: 1
24.02.2018 Hashawha Hills 50 km Trail Run (USA) 50km
5:20:39 h Treece, Jim *Frederick, MD  Overall: 12 M: 11 Cat M45: 3
14.01.2018 Waterfall 50km (USA) 50km
8:37:00 h Treece, Jim *MD  Overall: 21 M: 18 Cat M45: 3
2017 4 Events, 341.401 km  (More)
15.07.2017 Catoctin 50k Trail Run (USA) 50km
8:15:10 h Treece, Jim *Frederick, MD  Overall: 94 M: 74 Cat M45: 13
06.-07.05.2017 Massanutten Mountain Trails 100 Mile (USA) 100mi
27:51:22 h Treece, Jim VHTRC  Overall: 44 M: 41 Cat M45: 6
08.04.2017 Bull Run Run 50 Miler (USA) 50mi
8:39:05 h Treece, Jim *Frederick, MD  Overall: 28 M: 24 Cat M45: 3
04.03.2017 Seneca Creek Greenway Trail 50k (USA) 50km
5:31:43 h Treece, Jim *Frederick, MD  Overall: 25 M: 18 Cat M45: 2
2016 4 Events, 532.802 km  (More)
24.-25.09.2016 Mountain Lakes 100 (USA) 100mi
26:49:36 h Treece, Jim *Frederick, MD  Overall: 59 M: 49 Cat M45: 11
18.-19.06.2016 Mohican Trail 100 Mile (USA) 100mi
29:04:01 h Treece, Jim Hurt  Overall: 63 M: 55 Cat M45: 8
30.04.-01.05.2016 C&O Canal 100 Mile (USA) 100mi
21:31:56 h Treece, Jim *Frederick, MD  Overall: 11 M: 10 Cat M45: 3
19.03.2016 The HAT Run 50K (USA) 50km
5:36:45 h Treece, Jim *Frederick, MD  Overall: 69 M: 56 Cat M45: 6
2015 7 Events, 904.67 km  (More)
07.-08.11.2015 Daytona 100 - 100 Miles Ultra (USA) 100mi
24:45:00 h Treece, Jim   Overall: 20 M: 14 Cat M45: 4
10.-11.10.2015 Oil Creek 100 Miles Trail Run (USA) 100mi
28:30:53 h Treece, Jim *Frederick, MD  Overall: 48 M: 32 Cat M45: 5
15.-16.08.2015 Eastern States 100 Mile (USA) 100mi
33:32:00 h Treece, Jim *Frederick, MD  Overall: 38 M: 34 Cat M45: 1
16.-17.05.2015 Massanutten Mountain Trails 100 Mile (USA) 100mi
33:57:03 h Treece, Jim *Frederick, MD  Overall: 80 M: 70 Cat M45: 7
25.-26.04.2015 C&O Canal 100 Mile (USA) 100mi
21:38:00 h Treece, Jim *Frederick, MD  Overall: 14 M: 14 Cat M45: 2
21.03.2015 Seneca Creek Greenway Trail 50k (USA) 50km
6:23:56 h Treece, Jim *Frederick, MD  Overall: 33 M: 30 Cat M45: 2
03.01.2015 PHUNT 50K Run (USA) 50km
6:37:15 h Treece, Jim *Frederick, MD  Overall: 60 M: 50 Cat M45: 4
2014 2 Events, 210.934 km  (More)
03.-04.10.2014 Grindstone 100 Mile (USA) 100mi
30:53:36 h Treece, Jim *MD  Overall: 112 M: 101 Cat M40: 24
26.07.2014 Catoctin 50k Trail Run (USA) 50km
7:59:03 h Treece, Jim *Frederick, MD  Overall: 88 M: 66 Cat M40: 17
2013 2 Events, 321.868 km  (More)
27.-28.07.2013 Burning River 100 Mile Endurance Run (USA) 100mi
27:41:47 h Treece, Jim *Frederick, MD  Overall: 107 M: 90 Cat M40: 10
18.-19.05.2013 Massanutten Mountain Trails 100 Mile (USA) 100mi
34:16:28 h Treece, Jim *Frederick, MD  Overall: 119 M: 98 Cat M40: 18
2012 4 Events, 341.401 km  (More)
17.11.2012 Stone Mill 50 Mile Run (USA) 50mi
10:28:19 h Treece, Jim *Frederick, MD  Overall: 100 M: 80 Cat M40: 18
13.-14.10.2012 Oil Creek 100 Miles Trail Run (USA) 100mi
26:36:02 h Treece, Jim *Frederick, MD  Overall: 32 M: 29 Cat M40: 5
02.06.2012 Endurance Challenge - Washington D.C. Trail 50 km (USA) 50km
5:33:46 h Treece, Jim *Frederick, MD  Overall: 51 M: 46 Cat M40: 5
03.03.2012 Seneca Creek Greenway Trail 50k (USA) 50km
6:51:08 h Treece, Jim *Frederick, MD  Overall: 113 M: 95 Cat M40: 19
2011 1 Event, 50 km  (More)
30.07.2011 Catoctin 50k Trail Run (USA) 50km
9:13:24 h Treece, Jim *Frederick, MD  Overall: 118 M: 83 Cat M40: 19
2010 1 Event, 160.934 km  (More)
08.-09.05.2010 Cat 100 Mile Run (USA) 100mi
33:28:00 h Treece, Jim *Frederick, MD  Overall: 2 M: 1 Cat M40: 1
2008 2 Events, 225.307 km  (More)
06.-07.09.2008 Wasatch Front 100 Mile (USA) 100mi
33:21:05 h Treece, Jim *Frederick, MD  Overall: 113 M: 97 Cat M35: 17
14.06.2008 Highlands Sky 40M Trail Run (USA) 40mi
9:09:51 h Treece, Jim   Overall: 47 M: 35 Cat M35: 9
2007 2 Events, 130.467 km  (More)
17.11.2007 JFK 50 Mile (USA) 50mi
10:53:51 h Treece, Jim *Frederick, MD  Overall: 663 M: 529 Cat M35: 96
04.08.2007 Catoctin 50k Trail Run (USA) 50km
8:43:01 h Treece, Jim *Frederick, MD  Overall: 93 M: 66 Cat M35: 15
2006 5 Events, 391.401 km  (More)
18.11.2006 JFK 50 Mile (USA) 50mi
10:03:56 h Treece, Jim *Frederick, MD  Overall: 403 M: 348 Cat M35: 57
05.08.2006 Catoctin 50k Trail Run (USA) 50km
7:52:36 h Treece, Jim *Frederick, MD  Overall: 73 M: 56 Cat M35: 14
13.-14.05.2006 Massanutten Mountain Trails 100 Mile (USA) 100mi
30:37:22 h Treece, Jim *Frederick, MD  Overall: 63 M: 54 Cat M35: 15
25.03.2006 The HAT Run 50K (USA) 50km
6:05:36 h Treece, Jim *MD  Overall: 195 M: 147 Cat M35: 31
04.03.2006 Seneca Creek Greenway Trail 50k (USA) 50km
5:40:57 h Treece, Jim *Frederick, MD  Overall: 28 M: 26 Cat M35: 10
2005 4 Events, 244.84 km  (More)
06.08.2005 Catoctin 50k Trail Run (USA) 50km
8:38:29 h Treece, Jim *Frederick, MD  Overall: 106 M: 83 Cat M35: 16
11.06.2005 Highlands Sky 40M Trail Run (USA) 40mi
9:34:04 h Treece, Jim   Overall: 53 M: 45 Cat M35: 16
09.04.2005 Bull Run Run 50 Miler (USA) 50mi
11:12:30 h Treece, Jim *Frederick, MD  Overall: 155 M: 127 Cat M35: 19
05.03.2005 Seneca Creek Greenway Trail 50k (USA) 50km
5:52:57 h Treece, Jim   Overall: 19 M: 16 Cat M35: 4
2004 1 Event, 50 km  (More)
07.08.2004 Catoctin 50k Trail Run (USA) 50km
7:42:52 h Treece, Jim *Frederick, MD  Overall: 75 M: 63 Cat M23: 14
2003 4 Events, 325.307 km  (More)
13.12.2003 Hellgate 100 km (USA) 100km
16:54:02 h Treece, Jim *MD  Overall: 29 M: 21 Cat M23: 11
22.11.2003 JFK 50 Mile (USA) 50mi
9:09:31 h Treece, Jim *Frederick, MD  Overall: 156 M: 134 Cat M23: 44
18.10.2003 Mountain Masochist 50 Mile Trail Run (USA) 50mi
11:05:42 h Treece, Jim *MD  Overall: 135 M: 104 Cat M23: 39
14.06.2003 Highlands Sky 40M Trail Run (USA) 40mi
9:31:14 h Treece, Jim   Overall: 37 M: 29 Cat M23: 11
2002 2 Events, 210.934 km  (More)
20.-21.07.2002 Vermont 100 Mile Endurance Race (USA) 100mi
26:37:46 h Treece, Jim *MD  Overall: 137 M: 115 Cat M23: 21
18.05.2002 Capon Valley 50K Run (USA) 50km
4:46:06 h Treece, Jim *Frederick, MD  Overall: 23 M: 22 Cat M23: 5
2001 3 Events, 180.467 km  (More)
17.11.2001 JFK 50 Mile (USA) 50mi
10:28:11 h Treece, Jim *Frederick, MD  Overall: 392 M: 332 Cat M23: 73
11.08.2001 Catoctin 50k Trail Run (USA) 50km
7:35:54 h Treece, Jim *Frederick, MD  Overall: 46 M: 41 Cat M23: 12
19.05.2001 Capon Valley 50K Run (USA) 50km
5:34:38 h Treece, Jim *Frederick, MD  Overall: 56 M: 49 Cat M23: 12
2000 1 Event, 50 km  (More)
05.08.2000 Catoctin 50k Trail Run (USA) 50km
7:23:34 h Treece, Jim *Frederick, MD  Overall: 46 M: 43 Cat M23: 12

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 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2008 2007 2006 2005 2004 2003 2002 2001 2000

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2008 2007 2006 2005 2004 2003 2002 2001 2000
Catoctin 50k Trail Run 10               8:35:44 8:15:10     7:59:03     9:13:24     8:43:01 7:52:36 8:38:29 7:42:52     7:35:54 7:23:34
Seneca Creek Greenway Trail 50k 7 7:32:32       6:20:18       5:31:43   6:23:56     6:51:08         5:40:57 5:52:57          
JFK 50 Mile 4                                   10:53:51 10:03:56     9:09:31   10:28:11  
Massanutten Mountain Trails 100 Mile 4                 27:51:22   33:57:03   34:16:28           30:37:22            
Hashawha Hills 50 km Trail Run 3 7:27:56     6:42:14       5:20:39                                  
Highlands Sky 40M Trail Run 3                                 9:09:51     9:34:04   9:31:14      
Capon Valley 50K Run 2                                             4:46:06 5:34:38  
C&O Canal 100 Mile 2                   21:31:56 21:38:00                            
Stone Mill 50 Mile Run 2               10:46:19           10:28:19                      
The HAT Run 50K 2                   5:36:45                 6:05:36            
Bull Run Run 50 Miler 2                 8:39:05                     11:12:30          
Oil Creek 100 Miles Trail Run 2                     28:30:53     26:36:02