Mary Leonard

Born : 1982 Cat. W40 Ultrarunner since 2016

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

42,4%

Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 396; Σ finishers = 934. 396 / 934 × 100 = 42.40%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed17

Km — ultra races1 242 km

> 100 km2

> 160 km1

> 24h2

Longest race160,9 km

11th Tunnel Hill 100 Mile Race — 9/11/2024

Km per year (ultra races)

2022

2023

227

2024

2025

2026

Race types (share of distance)

Road54,4%

Trail45,6%

Wins & podiums (ultra)

🏆 Win0

🏆 Win F3

🏅 Top 31

🏅 Top 3 F8

Longest winning streak0

Current streak0

Records

50 km6h29'09 100 km23h54'51 50 mi10h19'29 100 mi26h11'22 6 h51,69 km 12 h90,12 km 24 h124,72 km

HISTORY

17 race(s) · 1 split(s) nested

Date		Race	Perf.	Rk
2024
09.11	100mi	11th Tunnel Hill 100 Mile Race	26:11:22 h	120
09.11	100km	11th Tunnel Hill 100 Mile Race - 100km Split	14:06:22 h	111
24.08	8h	7th Terra Sans Pave - Terathlon 8-Hour	65.580 km	6
2023
12.08	6h	2nd Dog Days of Summer 6h	51.692 km	5
2021
09.07	100km	6th Cry Me A River 100 km Trail Run	23:54:51 h	13
2019
10.08	8h	29th Howl at the Moon 8 Hour Run	69.201 km	16
18.05	8h	2nd Galena Sky Trail Race 8 Hours	56.330 km	26
23.03	50km	7th Paleozoic Trail Runs - Silurian Spring 50K	6:40:36 h	31
2018
20.10	24h	9th St. Pats 24 Hour Races	69.201 km	12
08.09	8h	2nd Terra Sans Pave - Terathlon 8-Hour	52.303 km	9
13.07	12h	5th Christmas in July 12 Hour Run	90.123 km	5
2017
09.09	8h	1st Terra Sans Pave - Terathlon 8-Hour	65.178 km	2 🥈
05.08	24h	2nd Mosquito Hill 24 Hour Endurance Run	124.724 km	4
08.07	50km	3rd Cry Me A River 50 km Trail Run	9:00:27 h	10
2016
12.11	50km	4th Paleozoic Trail Runs - Permian Fall 50K	6:29:09 h	53
15.10	50mi	7th Des Plaines River 50 Miles Trail Race	10:19:29 h	61
10.09	34mi	5th Evergreen Lake 34mi Ultra	8:29:35 h	29
16.07	6h	3rd Christmas in July 6 Hour Run	51.690 km	11

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	9/11/2024	11th Tunnel Hill 100 Mile Race	160,93	×5
✓ 2	5/8/2017	2nd Mosquito Hill 24 Hour Endurance Run	124,72	×4
✓ 3	9/7/2021	6th Cry Me A River 100 km Trail Run	100,00	×3
✓ 4	13/7/2018	5th Christmas in July 12 Hour Run	90,12	×2
✓ 5	15/10/2016	7th Des Plaines River 50 Miles Trail Race	80,47	×2
✓ 6	10/8/2019	29th Howl at the Moon 8 Hour Run	69,20	×2
✓ 7	20/10/2018	9th St. Pats 24 Hour Races	69,20	×2
✓ 8	24/8/2024	7th Terra Sans Pave - Terathlon 8-Hour	65,58	×2
✓ 9	9/9/2017	1st Terra Sans Pave - Terathlon 8-Hour	65,18	×2
✓ 10	18/5/2019	2nd Galena Sky Trail Race 8 Hours	56,33	×1
✓ 11	10/9/2016	5th Evergreen Lake 34mi Ultra	54,72	×1
✓ 12	8/9/2018	2nd Terra Sans Pave - Terathlon 8-Hour	52,30	×1
✓ 13	12/8/2023	2nd Dog Days of Summer 6h	51,69	×1
✓ 14	16/7/2016	3rd Christmas in July 6 Hour Run	51,69	×1
✓ 15	23/3/2019	7th Paleozoic Trail Runs - Silurian Spring 50K	50,00	×1
✓ 16	8/7/2017	3rd Cry Me A River 50 km Trail Run	50,00	×1
✓ 17	12/11/2016	4th Paleozoic Trail Runs - Permian Fall 50K	50,00	×1