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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Pfeil, Terri   Submit Personal Website Send Link 
Club:  
Residence: Boulder, CO
Year of birth: 1966 (Cat. german: W60)
Date of birth: 00.00.0000 (Cat. internat.: W55)
Nationality: USA USA United States
RunnerID: 44765
 

53 search results (53 Events, 5475.966 km).  (More)

2025 1 Event, 56.327 km  (More)
05.04.2025 Run the Ranch 12 Hour Race (USA) 12h
56.327 km Pfeil, Terri *Boulder, CO  Overall: 12 F: 5 Cat W55: 1
2024 2 Events, 180.246 km  (More)
02.-03.11.2024 Colorado 24 Hour Run (USA) 24h
99.779 km Pfeil, Terri *Boulder, CO  Overall: 33 F: 14 Cat W55: 1
06.01.2024 Avalon Benefit 50 Mile Run (USA) 50mi
10:37:05 h Pfeil, Terri *Boulder, CO  Overall: 126 F: 27 Cat W55: 4
2022 1 Event, 161 km  (More)
28.12.2022-03.01.2023 Across the Years, 48h (USA) 48h
161.874 km Pfeil, Terri *Boulder, CO  Overall: 32 F: 8 Cat W55: 1
2019 3 Events, 321.868 km  (More)
06.07.2019 Leadville Silver Rush 50 Mile Run (USA) 50mi
11:57:17 h Pfeil, Terri *Boulder, CO  Overall: 350 F: 86 Cat W50: 6
17.-18.05.2019 Bryce 100 Mile Trail Run (USA) 100mi
33:06:58 h Pfeil, Terri *Boulder, CO  Overall: 39 F: 7 Cat W50: 1
13.04.2019 Lake Sonoma 50 Mile Race (USA) 50mi
12:17:24 h Pfeil, Terri *Boulder, CO  Overall: 189 F: 50 Cat W50: 6
2018 3 Events, 241.401 km  (More)
28.07.2018 Pikes Peak Ultra 50 Mile (USA) 50mi
13:49:01 h Pfeil, Terri *Boulder, CO  Overall: 36 F: 6 Cat W50: 1
23.-24.06.2018 Black Hills 50 Mile Run (USA) 50mi
13:02:51 h Pfeil, Terri *Boulder, CO  Overall: 32 F: 14 Cat W50: 3
20.01.2018 Avalon Benefit 50-Mile Run (USA) 50mi
9:22:34 h Pfeil, Terri   Overall: 35 F: 7 Cat W50: 4
2017 3 Events, 280.467 km  (More)
18.11.2017 Endurance Challenge - California Trail 50 Mile (USA) 50mi
11:20:28 h Pfeil, Terri *Boulder, CO  Overall: 325 F: 77 Cat W50: 2
06.05.2017 Miwok 100k Trail Race (USA) 100km
14:13:34 h Pfeil, Terri   Overall: 174 F: 32 Cat W50: 3
18.02.2017 Black Canyon Trail 100 Km Run (USA) 100km
14:35:39 h Pfeil, Terri *Boulder, CO  Overall: 124 F: 31 Cat W50: 2
2016 3 Events, 291.401 km  (More)
23.-24.09.2016 The Bear 100 Mile Endurance Run (USA) 100mi
31:45:06 h Pfeil, Terri *Boulder, CO  Overall: 86 F: 12 Cat W45: 3
14.05.2016 Quad Rock 50 Mile (USA) 50mi
12:42:59 h Pfeil, Terri *Boulder, CO  Overall: 81 F: 11 Cat W45: 3
02.04.2016 Behind the Rocks 50Km Race (USA) 50km
7:47:10 h Pfeil, Terri *Boulder, CO  Overall: 83 F: 34 Cat W45: 3
2015 5 Events, 743.736 km  (More)
11.-12.09.2015 Wasatch Front 100 Mile (USA) 100mi
31:14:36 h Pfeil, Terri *Boulder, CO  Overall: 93 F: 16 Cat W45: 5
22.-23.08.2015 Leadville Trail 100 Mile (USA) 100mi
29:15:04 h Pfeil, Terri *Boulder, CO  Overall: 241 F: 44 Cat W45: 4
18.-19.07.2015 Vermont 100 Mile Endurance Race (USA) 100mi
26:33:44 h Pfeil, Terri   Overall: 137 F: 29 Cat W45: 2
27.-28.06.2015 Western States 100 Mile Endurance Run (USA) 100mi
27:38:24 h Pfeil, Terri *Boulder, CO  Overall: 153 F: 26 Cat W45: 2
28.03.2015 Gorge Waterfalls 100k (USA) 100km
16:05:53 h Pfeil, Terri *Boulder, CO  Overall: 175 F: 41 Cat W45: 5
2014 6 Events, 521.868 km  (More)
12.-13.09.2014 Run Rabbit Run 100 Mile UltraMarathon - Tortoises Run (USA) 100mi
34:02:24 h Pfeil, Terri   Overall: 78 F: 14 Cat W45: 3
28.06.2014 North Fork 50 Mile Trail Race (USA) 50mi
10:30:57 h Pfeil, Terri *Boulder, CO  Overall: 21 F: 6 Cat W45: 2
31.05.2014 Golden Gate Dirty 30 (USA) 50km
7:45:02 h Pfeil, Terri *Boulder, CO  Overall: 125 F: 20 Cat W45: 2
24.05.2014 Jemez Mountain 50km Trail Run (USA) 50km
7:30:34 h Pfeil, Terri *Boulder, CO  Overall: 45 F: 9 Cat W45: 3
10.05.2014 Quad Rock 50 Mile (USA) 50mi
12:05:32 h Pfeil, Terri *Boulder, CO  Overall: 82 F: 16 Cat W45: 2
11.01.2014 Bandera 100 km Ultratrail - Open race (USA) 100km
14:12:19 h Pfeil, Terri *Boulder, CO  Overall: 73 F: 14 Cat W45: 3
2013 3 Events, 198.685 km  (More)
27.07.2013 Grand Mesa 50 Mile Trail Race (USA) 52mi
11:42:00 h Pfeil, Terri *Boulder, CO  Overall: 10 F: 3 Cat W45: 1
04.05.2013 Miwok 60k Trail race (USA) 60km
7:39:27 h Pfeil, Terri   Overall: 144 F: 30 Cat W45: 7
16.02.2013 Moab Red Hot 55k (USA) 55km
8:03:07 h Pfeil, Terri *Boulder, CO  Overall: 270 F: 76 Cat W45: 14
2012 5 Events, 532.802 km  (More)
06.-07.10.2012 Rio Del Lago 100 Mile (USA) 100mi
27:28:17 h Pfeil, Terri *Boulder, CO  Overall: 19 F: 3 Cat W45: 2
21.-22.07.2012 Angeles Crest 100 Mile (USA) 100mi
31:44:56 h Pfeil, Terri *Boulder, CO  Overall: 64 F: 12 Cat W45: 2
02.06.2012 Golden Gate Dirty 30 (USA) 50km
7:20:32 h Pfeil, Terri   Overall: 129 F: 28 Cat W45: 3
12.05.2012 Quad Rock 50 Mile (USA) 50mi
11:46:33 h Pfeil, Terri *Boulder, CO  Overall: 73 F: 15 Cat W45: 5
21.04.2012 Zane Grey 50 Mile Endurance Run (USA) 50mi
14:48:58 h Pfeil, Terri *CO  Overall: 70 F: 20 Cat W45: 3
2011 5 Events, 589.129 km  (More)
19.11.2011 JFK 50 Mile (USA) 50mi
9:11:12 h Pfeil, Terri *Boulder, CO  Overall: 222 F: 40 Cat W40: 8
01.10.2011 Devil Mountain Ultra 50 Km (USA) 50km
6:07:12 h Pfeil, Terri *Boulder, CO  Overall: 25 F: 7 Cat W40: 2
11.-13.07.2011 Badwater Ultramarathon (USA) 135mi
45:12:30 h Pfeil, Terri *Boulder, CO  Overall: 75 F: 21 Cat W40: 3
14.-15.05.2011 Keys100 Ultra-Marathons 50mi (USA) 50mi
9:26:29 h Pfeil, Terri *Boulder, CO  Overall: 21 F: 8 Cat W40: 1
05.-06.02.2011 Rocky Raccoon 100 Mile Trail Runs (USA) 100mi
23:16:09 h Pfeil, Terri *CO  Overall: 55 F: 3 Cat W40: 1
2010 3 Events, 255.997 km  (More)
18.-19.06.2010 Bighorn Mountain Wild & Scenic 50mi Trail Run (USA) 50mi
12:46:55 h Pfeil, Terri *Boulder, CO  Overall: 81 F: 17 Cat W40: 2
01.05.2010 Collegiate Peaks 50 Miles (USA) 50mi
9:49:23 h Pfeil, Terri *Boulder, CO  Overall: 40 F: 8 Cat W40: 1
27.03.2010 24 Hours of Utah - 12 hour race (USA) 12h
95.063 km Pfeil, Terri *Boulder, CO  Overall: 3 F: 1 Cat W40: 1
2008 6 Events, 618.237 km  (More)
17.-18.10.2008 Boulder 24 Hours (USA) 24h
80.435 km Pfeil, Terri   Overall: 24 F: 7 Cat W40: 2
06.-07.09.2008 Wasatch Front 100 Mile (USA) 100mi
31:59:38 h Pfeil, Terri *Boulder, CO  Overall: 79 F: 9 Cat W40: 3
20.-21.06.2008 Bighorn Mountain Wild & Scenic 100mi Trail Run (USA) 100mi
31:11:25 h Pfeil, Terri *Boulder, CO  Overall: 64 F: 11 Cat W40: 6
17.05.2008 Jemez Mountain 50mi Trail Run (USA) 50mi
13:24:48 h Pfeil, Terri *Boulder, CO  Overall: 51 F: 8 Cat W40: 2
19.04.2008 Desert Rats Trail Running Festival 50 Miles (USA) 50mi
11:28:13 h Pfeil, Terri *CO  Overall: 21 F: 2 Cat W40: 1
16.02.2008 Moab Red Hot 55k (USA) 55km
7:01:00 h Pfeil, Terri *Boulder, CO  Overall: 106 F: 25 Cat W40: 9
2007 4 Events, 482.802 km  (More)
28.-29.10.2007 Javelina Jundred 100 Mile Endurance Run (USA) 100mi
27:35:57 h Pfeil, Terri *CA  Overall: 42 F: 12 Cat W40: 5
18.-19.08.2007 Leadville Trail 100 Mile (USA) 100mi
28:56:39 h Pfeil, Terri *Boulder, CO  Overall: 156 F: 21 Cat W40: 4
16.06.2007 San Juan Solstice 50 Mile Run (USA) 50mi
13:54:35 h Pfeil, Terri   Overall: 73 F: 13 Cat W40: 3
21.04.2007 Desert Rats Trail Running Festival 50 Miles (USA) 50mi
12:36:57 h Pfeil, Terri   Overall: 50 F: 11 Cat W40: 2

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 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2008 2007
48h 161.874  
 
 
 
 
 
 
 
 
 
 
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2008 2007
Quad Rock 50 Mile 3           12:42:59   12:05:32   11:46:33        
Golden Gate Dirty 30 2               7:45:02   7:20:32        
Moab Red Hot 55k 2                 8:03:07       7:01:00  
Desert Rats Trail Running Festival 50 Miles 2                         11:28:13 12:36:57
Avalon Benefit 50-Mile Run 2   10:37:05   9:22:34                    
Wasatch Front 100 Mile 2             31:14:36           31:59:38  
Leadville Trail 100 Mile 2             29:15:04             28:56:39
Miwok 60k Trail race 2         14:13:34       7:39:27