Scott Sebelsky
ID 509168
Born : 1961 Cat. M65 Ultrarunner since 2008 USA
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
58
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
2
Countries visited ?CANCanadaUSAUnited States
30,1%
Rank quotient ?This runner's calculation uses 115 eligible race(s): Σ(rank − 1) = 1 055; Σ finishers = 3 503. 1 055 / 3 503 × 100 = 30.12%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed115
Km — ultra races8 343 km
> 100 km19
> 160 km13
> 24h14
Longest race170,6 km
16th 3 Days at the Fair 24 Hour Race — 18/5/2024

Km per year (ultra races)

642
7 races
2022
1 088
15 races
2023
1 257
16 races
2024
434
8 races
2025
579
11 races
2026

Race types (share of distance)

Road45,4%
Trail54,6%

Wins & podiums (ultra)

🏆 Win8
🏆 Win M13
🏅 Top 334
🏅 Top 3 M43
Longest winning streak2
Current streak0

Records

50 km4h13'31100 km12h42'0250 mi7h42'33100 mi23h08'1512 h101,25 km24 h170,59 km

HISTORY

115 race(s) · 4 split(s) nested
DateRacePerf.Rk
2026
15.08 18h USA2nd One Step Closer 53.108 km21
01.08 12h USA13th Hamster Endurance Runs 12 Hour Run 50.211 km20
03.07 50km USA4th Popsickle marathon 4:56:18 h1 🏆
23.05 13h USA15th Sri Chinmoy 13 Hour Race 61.959 km14
09.05 50km USA23rd Pigtails Run 50K 4:22:43 h4
28.03 12h USA16th Dizzy Daze 12 Hour Race 61.798 km25
14.03 12h USA4th Jill's Twelve Hour Run 51.499 km5
14.02 50km USA16th Woolley Trail Runs 50k 5:41:07 h6
08.02 50km USA5th West Seattle Beach Run - Fat Ass 5:36:00 h2 🥈
18.01 50km USA2nd Birthday RUN 5:35:43 h2 🥈
10.01 50km USA30th Bridle Trails Winter Running Festival 7:14:16 h42
2025
08.11 50km USA4th Willapa Trail Festival 50km Race 7:18:56 h31
07.06 12h USA2nd Lake Tye Challenge - 12h 51.981 km17
24.05 50km USA1st The Freedom 50 6:38:28 h11
29.03 12h USA15th Dizzy Daze 12 Hour Race 82.398 km10
15.02 50km USA15th Woolley Trail Runs 50k 6:10:56 h8
09.02 50km USA4th West Seattle Beach Run - Fat Ass 5:24:00 h2 🥈
19.01 50km USA1st Birthday RUN 5:48:31 h4
11.01 50km USA29th Bridle Trails Winter Running Festival 6:56:10 h31
2024
14.12 50km USA22nd Pigtails Run 50K 5:40:42 h16
09.11 50mi USA3rd Willapa Trail Festival 50 Miles Race 9:22:02 h8
26.10 50km USA1st Fall Freakin Fun Ru 5:38:35 h2 🥈
21.09 100km USA6th The Cascade Super 100km Ultra Race 16:17:04 h14
03.08 32h USA11th Hamster Endurance Runs 32 Hour Run 100.423 km24
06.07 50km USA2nd Bottle Rocket Run (Lil Firecracker Quad) 6:25:16 h1 🏆
05.07 50km USA2nd Cherry Bomb 50k (Lil Firecracker Quad) 5:45:23 h1 🏆
28.06 100mi USA4th The Yeti 100 Mile Endurance Run-Washington 23:30:01 h19
25.05 13h USA13th Sri Chinmoy 13 Hour Race 81.786 km7
18.05 24h USA16th 3 Days at the Fair 24 Hour Race 170.590 km2 🥈
21.04 50mi USA40th Mt. Si 50 Miles Ultra Run 9:01:07 h4
30.03 12h USA14th Dizzy Daze 12 Hour Race 82.398 km11
09.03 50km USA2nd Jill's Twelve Hour Run 5:33:57 h4
17.02 50km USA14th Woolley Trail Runs 50k 5:26:08 h3 🥉
11.02 50km USA3rd West Seattle Beach Run - Fat Ass 5:24:10 h2 🥈
13.01 50km USA28th Bridle Trails Winter Running Festival 7:05:17 h35
2023
09.12 50km USA21st Pigtails Run 50K 5:30:43 h24
25.11 50km USA10th Ghost of Seattle Marathon 5:46:19 h16
07.10 50mi USA2nd Willapa Trail Festival 50 Miles Race 9:51:39 h3 🥉
23.09 50mi USA5th The Cascade Super 50mi Ultra Race 9:40:07 h35
12.08 32h USA10th Hamster Endurance Runs 32 Hour Run 163.187 km9
03.07 50km USA1st Bottle Rocket Run (Lil Firecracker Quad) 6:25:16 h1 🏆
02.07 50km USA1st Cherry Bomb 50k (Lil Firecracker Quad) 5:48:53 h2 🥈
24.06 100km USA5th Strawberry Field Forever 100 km Trail Race 15:20:03 h7
27.05 100mi USA12th Pigtails Challenge 100 Mile 27:04:56 h9
09.04 50km USA4th Ancient Lakes 50 km Trail Run 8:35:44 h15
11.03 33mi USA3rd Squatchapple 33 Mile Race 9:27:49 h49
18.02 50km USA13th Woolley Trail Runs 50k 5:35:29 h6
12.02 50km USA2nd West Seattle Beach Run - Fat Ass 5:05:00 h1 🏆
22.01 50km USA1st Jill's Twelve Hour Run 5:19:00 h1 🏆
14.01 50km USA27th Bridle Trails Winter Running Festival 6:12:12 h21
2022
10.12 50km USA20th Pigtails Run 50K 5:32:44 h10
13.08 32h USA9th Hamster Endurance Runs 32 Hour Run 163.187 km5
28.05 100mi USA11th Pigtails Challenge 100 Mile 26:58:51 h3 🥉
26.03 12h USA12th Dizzy Daze 12 hours 66.948 km13
19.03 24h USA20th Pacific Rim One Day 101.388 km26
19.02 50km USA12th Woolley Trail Runs 50k 5:15:20 h6
08.01 50km USA26th Bridle Trails Winter Running Festival 6:41:02 h37
2021
11.12 50km USA19th Pigtails Run 50K 5:11:48 h12
30.10 50mi USA20th ORRC Autumn Leaves 50 Mile Run 8:56:07 h2 🥈
2020
31.10 24h USA3rd Dia De Los Muertos Endurance 24 Hour Run 104.108 km10
27.06 100mi USA2nd Strawberry Field Forever 100 Mile Trail Race 26:29:01 h6
15.02 50km USA11th Woolley Trail Runs 50k 5:24:58 h9
02.02 50km USA6th West Seattle Beach Run - Winter Edition 4:49:20 h7
2019
14.12 50km USA17th Pigtails Run 50K 4:35:02 h9
09.11 24h USA7th NJ One Day 24 Hour Race 160.934 km14
26.10 50mi USA18th ORRC Autumn Leaves 50 Mile Run 8:37:55 h5
01.09 50km USA3rd Sporty Diva's Bad Azz at Chehalis 5:28:00 h2 🥈
06.07 8h CAN8th Tynehead 8 Hour Race 52.650 km5
25.05 100km USA8th Pigtails Challenge 100 km 12:42:02 h8
23.03 12h USA10th Dizzy Daze 12 hours 56.648 km31
12.01 50km USA24th Bridle Trails Winter Running Festival 5:38:59 h39
2018
30.11 31.4mi USA1st Grandpa's Wishbone 50km Run 4:30:59 h2 🥈
10.11 24h USA6th NJ One Day 24 Hour Race 83.685 km37
27.10 50mi USA17th ORRC Autumn Leaves 50 Mile Run 7:57:47 h9
02.09 50km USA2nd Sporty Diva's Bad Azz at Chehalis 4:50:00 h1 🏆
22.07 50km USA3rd West Seattle Beach Run - Summer Edition 4:40:03 h3 🥉
17.03 24h USA17th Pacific Rim One Day 160.934 km5
17.02 50km USA9th Woolley Trail Runs 50k 5:22:07 h5
04.02 50km USA4th West Seattle Beach Run - Winter Edition 4:36:23 h2 🥈
13.01 50km USA23nd Bridle Trails Winter Running Festival 5:09:52 h17
2017
16.12 50km USA15th Pigtails Run 50K 4:47:25 h11
11.11 24h USA5th NJ One Day 24 Hour Race 170.590 km3 🥉
28.10 50mi USA16th ORRC Autumn Leaves 50 Mile Run 7:50:24 h3 🥉
23.07 50km USA2nd West Seattle Beach Run - Summer Edition 4:46:29 h2 🥈
28.05 100mi USA6th Pigtails Challenge 100 Mile 23:08:15 h2 🥈
17.03 24h USA16th Pacific Rim One Day 117.482 km11
18.02 50km USA8th Woolley Trail Runs 50k 4:34:26 h3 🥉
05.02 50km USA3rd West Seattle Beach Run - Winter Edition 4:46:00 h3 🥉
14.01 50km USA22nd Bridle Trails Winter Running Festival 5:15:47 h19
2016
17.12 50km USA14th Pigtails Run 50K 4:50:06 h4
11.11 24h USA4th NJ One Day 24 Hour Race 160.934 km10
22.10 50mi USA15th ORRC Autumn Leaves 50 Mile Run 7:57:06 h8
13.08 24h USA4th Hamster Endurance Runs 24 Hour Run 121.344 km4
10.07 50km USA1st West Seattle Beach Run - Summer Edition 4:46:27 h1 🏆
04.06 50mi USA14th Rainier to Ruston Rail-Trail 50 Mile Ultra 9:07:01 h2 🥈
19.03 24h USA15th Pacific Rim One Day 160.934 km4
07.02 50km USA2nd West Seattle Beach Run - Winter Edition 4:31:17 h2 🥈
30.01 50km USA3rd Lake Youngs Nuts Run 4:51:03 h10
2015
19.12 50km USA13th Pigtails Run 50K 4:28:43 h5
24.10 50mi USA14th ORRC Autumn Leaves 50 Mile Run 8:10:39 h8
12.07 12h CAN4th Tynehead 12 Hour Race 101.250 km2 🥈
21.06 60km USA9th Lake Youngs Ultra 6:07:36 h4
26.04 50mi USA32nd Mt. Si 50 Miles Ultra Run 7:42:33 h7
14.03 12h USA7th Dizzy Daze 12 hours 82.398 km6
14.02 50km USA6th Woolley Trail Runs 50k 4:42:20 h6
31.01 50km USA2nd Lake Youngs Nuts Run 4:30:03 h7
31.01 50km USA1st West Seattle Beach Run - Winter Edition 4:36:31 h3 🥉
10.01 50km USA20th Bridle Trails Winter Running Festival 5:07:09 h16
2014
22.03 12h USA6th Dizzy Daze 12 hours 82.398 km11
2012
15.12 50km USA10th Pigtails Run 50K 4:16:38 h7
2011
17.12 50km USA9th Pigtails Run 50K 4:13:31 h6
22.01 50km USA8th Pigtails Run 50K 4:39:06 h16
2010
10.02 50km USA1st Woolley Trail Runs 50k 4:20:42 h3 🥉
23.01 50km USA7th Pigtails Run 50K 4:14:22 h5
2008
20.10 50km USA7th Baker Lake 50K Ultra Trail Run 4:57:03 h8