Doug Mitchell

Born : 1964 Cat. M60 Ultrarunner since 1986

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

51,8%

Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 1 363; Σ finishers = 2 630. 1 363 / 2 630 × 100 = 51.83%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed17

Km — ultra races1 160 km

> 100 km1

> 160 km1

> 200 km1

Longest race235,0 km

2nd Badwater Ultramarathon — 28/7/1988

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road20,3%

Trail79,7%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M0

🏅 Top 31

🏅 Top 3 M1

Longest winning streak0

Current streak0

Records

50 km5h40'55 50 mi8h38'02

HISTORY

17 race(s)

Date		Race	Perf.	Rk
2009
31.12	50km	11th HTC Recover From the Holidays 50K	6:13:33 h	41
21.11	50km	6th Dizzy Fifties - 50 km Trail Run	7:03:04 h	56
24.01	50km	15th Mountain Mist 50k	7:50:14 h	240
2007
27.01	50km	13th Mountain Mist 50k	6:08:35 h	107
2006
31.12	50km	8th HTC Recover From the Holidays 50K	5:55:19 h	20
18.11	50km	3rd Dizzy Fifties - 50 km Trail Run	5:59:00 h	35
19.03	33mi	7th Oak Mountain 50km Race	6:32:47 h	38
28.01	50km	12th Mountain Mist 50k	6:07:13 h	108
2005
31.12	50km	7th HTC Recover From the Holidays 50K	6:15:05 h	36
19.11	50km	2nd Dizzy Fifties - 50 km Trail Run	5:40:55 h	26
29.01	50km	11th Mountain Mist 50k	6:59:43 h	153
2004
20.11	50km	1st Dizzy Fifties - 50 km Trail Run	6:06:04 h	42
1989
09.04	50mi	10th American River 50 Mile Endurance Run	9:30:14 h	105
1988
28.07	146mi	2nd Badwater Ultramarathon	3d 08:32:00 h	3 🥉
10.04	50mi	9th American River 50 Mile Endurance Run	9:48:05 h	126
1987
12.04	50mi	8th American River 50 Mile Endurance Run	8:38:02 h	111
1986
13.04	50mi	7th American River 50 Mile Endurance Run	8:54:08 h	133

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	28/7/1988	2nd Badwater Ultramarathon	234,96	×8
✓ 2	9/4/1989	10th American River 50 Mile Endurance Run	80,47	×2
✓ 3	10/4/1988	9th American River 50 Mile Endurance Run	80,47	×2
✓ 4	12/4/1987	8th American River 50 Mile Endurance Run	80,47	×2
✓ 5	13/4/1986	7th American River 50 Mile Endurance Run	80,47	×2
✓ 6	19/3/2006	7th Oak Mountain 50km Race	53,11	×1
✓ 7	31/12/2009	11th HTC Recover From the Holidays 50K	50,00	×1
✓ 8	21/11/2009	6th Dizzy Fifties - 50 km Trail Run	50,00	×1
✓ 9	24/1/2009	15th Mountain Mist 50k	50,00	×1
✓ 10	27/1/2007	13th Mountain Mist 50k	50,00	×1
✓ 11	31/12/2006	8th HTC Recover From the Holidays 50K	50,00	×1
✓ 12	18/11/2006	3rd Dizzy Fifties - 50 km Trail Run	50,00	×1
✓ 13	28/1/2006	12th Mountain Mist 50k	50,00	×1
✓ 14	31/12/2005	7th HTC Recover From the Holidays 50K	50,00	×1
✓ 15	19/11/2005	2nd Dizzy Fifties - 50 km Trail Run	50,00	×1
✓ 16	29/1/2005	11th Mountain Mist 50k	50,00	×1
✓ 17	20/11/2004	1st Dizzy Fifties - 50 km Trail Run	50,00	×1