Russell Adams

Born : 1977 Cat. M45 Ultrarunner since 2018

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 ?

Sweden

77,6%

Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 1 633; Σ finishers = 2 105. 1 633 / 2 105 × 100 = 77.58%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed17

Km — ultra races2 012 km

> 100 km6

> 160 km2

> 200 km2

> 24h7

> 48h2

Longest race412,6 km

4rd Viadal Ultra Six Days — 11/8/2024

Km per year (ultra races)

704

2022

226

2023

413

2024

2025

2026

Race types (share of distance)

Road47,7%

Trail4,5%

Elim.34,9%

?13,0%

Records

6 h56,49 km 12 h46,94 km 24 h134,59 km 6 d412,63 km Backyard16 loops

HISTORY

17 race(s) · 10 split(s) nested

Date		Race	Perf.	Rk
2025
17.05	Backyard Ultra	6 Frykstahöjden Backyard Ultra	46.942 km	34
2024
11.08	6d	4rd Viadal Ultra Six Days	412.633 km	18
11.08	48h	4rd Viadal Ultra Six Days - 48h split	169.246 km	19
11.08	72h	4rd Viadal Ultra Six Days - 72h split	219.818 km	20
2023
02.09	Backyard Ultra	5 I2 IF Backyard Ultra	67.060 km (10h)	22
12.08	Backyard Ultra	3 Karlstad Backyard	80.472 km (12h)	8
30.06	42h	13 Maratonmarschen (previously Stockholm Fotrally)	78.340 km	57
2022
10.12	24h	Personliga Rekordens Tävling - PRT 24h	126.681 km	49
10.12	6h	Personliga Rekordens Tävling - PRT 24h - 6h split	45.451 km	64
10.12	12h	Personliga Rekordens Tävling - PRT 24h - 12h split	81.446 km	54
10.12	100km	Personliga Rekordens Tävling - PRT 24h - 100km split	15:55:06 h	50
04.09	6d	2nd Viadal Ultra Six Days	389.870 km	22
05.09	24h	Viadal Ultra Six Days - 24h split	114.614 km	9
06.09	48h	Viadal Ultra Six Days - 48h split	184.056 km	15
07.09	72h	Viadal Ultra Six Days - 72h split	237.992 km	19
28.05	Backyard Ultra	3. Frykstahöjden Backyard Ultra	107.296 km (16h)	6
07.05	Backyard Ultra	4 Vinkbo Backyard Ultra	80.472 km (12h)	11
2021
06.11	6h	Borås 6-timmars	56.488 km	53
11.09	Backyard Ultra	3rd I2 IF Backyard Ultra	80.472 km (12h)	5
14.08	Backyard Ultra	1. Karlstad Backyard	100.590 km (15h)	7
2019
14.12	24h	Personliga Rekordens Tävling 24 hour	134.589 km	45
14.12	12h	Personliga Rekordens Tävling 24 hour - 12h Split	77.893 km	58
14.12	100km	Personliga Rekordens Tävling 24 hour - 100km Split	16:06:16 h	52
09.11	6h	6-timmars Borås	52.380 km	105
19.10	Backyard Ultra	1st I2 IF Backyard Ultra	60.354 km (9h)	21
17.08	90km	6th Ultravasan90	14:36:52 h	1064
2018
10.11	6h	6-timmars Borås	47.700 km	123

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	11/8/2024	4rd Viadal Ultra Six Days	412,63	×10
✓ 2	4/9/2022	2nd Viadal Ultra Six Days	389,87	×9
✓ 3	14/12/2019	Personliga Rekordens Tävling 24 hour	134,59	×3
✓ 4	10/12/2022	Personliga Rekordens Tävling - PRT 24h	126,68	×3
✓ 5	28/5/2022	3. Frykstahöjden Backyard Ultra	107,30	×2
✓ 6	14/8/2021	1. Karlstad Backyard	100,59	×2
✓ 7	17/8/2019	6th Ultravasan90	90,00	×2
✓ 8	12/8/2023	3 Karlstad Backyard	80,47	×1
✓ 9	7/5/2022	4 Vinkbo Backyard Ultra	80,47	×1
✓ 10	11/9/2021	3rd I2 IF Backyard Ultra	80,47	×1
✓ 11	30/6/2023	13 Maratonmarschen (previously Stockholm Fotrally)	78,34	×1
✓ 12	2/9/2023	5 I2 IF Backyard Ultra	67,06	×1
✓ 13	19/10/2019	1st I2 IF Backyard Ultra	60,35	×1
✓ 14	6/11/2021	Borås 6-timmars	56,49	×1
✓ 15	9/11/2019	6-timmars Borås	52,38	×1
✓ 16	10/11/2018	6-timmars Borås	47,70	×1
✓ 17	17/5/2025	6 Frykstahöjden Backyard Ultra	46,94	×1