John Schuerzinger

Born : 1969 Cat. M55 Ultrarunner since 2014

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

57,0%

Rank quotient ?This runner's calculation uses 21 eligible race(s): Σ(rank − 1) = 528; Σ finishers = 926. 528 / 926 × 100 = 57.02%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed21

Km — ultra races2 417 km

> 100 km9

> 160 km6

> 200 km3

> 24h9

> 48h3

Longest race349,2 km

9th 3 Days at the Fair 6 Day Race — 15/5/2017

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road68,8%

Trail31,2%

Wins & podiums (ultra)

🏆 Win1

🏆 Win M1

🏅 Top 31

🏅 Top 3 M1

Longest winning streak1

Current streak0

Records

50 km6h55'28 100 mi25h46'58 12 h86,69 km 24 h120,70 km 6 d349,23 km

HISTORY

21 race(s) · 4 split(s) nested

Date		Race	Perf.	Rk
2018
28.09	24h	Beebe Farm 24-Hour Run	64.518 km	13
12.05	12h	8th Mind The Ducks 12 Hour Run	70.032 km	78
2017
12.08	8h	5th Sweltering Summer Ultra 8 Hours Run	54.333 km	29
15.05	6d	9th 3 Days at the Fair 6 Day Race	349.227 km	28
2016
22.10	100mi	8th Ghost Train Rail Trail Races 100 Mile	27:36:00 h	33
10.09	100mi	5th Pine Creek Challenge 100 Miles	25:46:58 h	11
19.08	24h	2nd Anchor Down Ultra 24 Hour Run	86.743 km	34
06.08	8h	4th Sweltering Summer Ultra 8 Hours Run	57.191 km	25
12.05	72h	8th 3 Days at the Fair 72 Hour Race	228.526 km	32
12.05	24h	8th 3 Days at the Fair 72 Hour Race - 24h Split	98.169 km	39
12.05	48h	8th 3 Days at the Fair 72 Hour Race - 48h Split	160.934 km	39
2015
07.11	24h	3rd NJ One Day 24 Hour Race	80.467 km	64
12.09	100mi	4th Pine Creek Challenge 100 Miles	26:28:47 h	28
23.08	12h	6th Parsippany 12 Hour	81.271 km	4
08.08	8h	3rd Sweltering Summer Ultra 8 Hours Run	66.341 km	12
25.07	24h	2nd Montour 24 Endurance Runs - 24hrs run	120.700 km	12
14.05	72h	7th 3 Days at the Fair 72 Hour Race	226.917 km	40
14.05	24h	7th 3 Days at the Fair 72 Hour Race - 24h Split	133.575 km	13
14.05	48h	7th 3 Days at the Fair 72 Hour Race - 48h Split	181.855 km	33
2014
08.11	24h	2nd NJ One Day 24 Hour Race	101.388 km	44
13.09	50km	1st Thacher Park Running Festival	6:55:28 h	19
16.08	12h	5th Parsippany 12 Hour	49.889 km	12
09.08	8h	2nd Sweltering Summer Ultra 8 Hours Run	58.845 km	13
26.07	24h	1st Montour 24 Endurance Runs - 24hrs run	100.712 km	17
18.05	12h	Riverfront 12h	86.687 km	1 🏆

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	15/5/2017	9th 3 Days at the Fair 6 Day Race	349,23	×7
✓ 2	12/5/2016	8th 3 Days at the Fair 72 Hour Race	228,53	×5
✓ 3	14/5/2015	7th 3 Days at the Fair 72 Hour Race	226,92	×5
✓ 4	22/10/2016	8th Ghost Train Rail Trail Races 100 Mile	160,93	×3
✓ 5	10/9/2016	5th Pine Creek Challenge 100 Miles	160,93	×3
✓ 6	12/9/2015	4th Pine Creek Challenge 100 Miles	160,93	×3
✓ 7	25/7/2015	2nd Montour 24 Endurance Runs - 24hrs run	120,70	×2
✓ 8	8/11/2014	2nd NJ One Day 24 Hour Race	101,39	×2
✓ 9	26/7/2014	1st Montour 24 Endurance Runs - 24hrs run	100,71	×2
✓ 10	19/8/2016	2nd Anchor Down Ultra 24 Hour Run	86,74	×1
✓ 11	18/5/2014	Riverfront 12h	86,69	×1
✓ 12	23/8/2015	6th Parsippany 12 Hour	81,27	×1
✓ 13	7/11/2015	3rd NJ One Day 24 Hour Race	80,47	×1
✓ 14	12/5/2018	8th Mind The Ducks 12 Hour Run	70,03	×1
✓ 15	8/8/2015	3rd Sweltering Summer Ultra 8 Hours Run	66,34	×1
✓ 16	28/9/2018	Beebe Farm 24-Hour Run	64,52	×1
✓ 17	9/8/2014	2nd Sweltering Summer Ultra 8 Hours Run	58,85	×1
✓ 18	6/8/2016	4th Sweltering Summer Ultra 8 Hours Run	57,19	×1
✓ 19	12/8/2017	5th Sweltering Summer Ultra 8 Hours Run	54,33	×1
✓ 20	13/9/2014	1st Thacher Park Running Festival	50,00	×1
✓ 21	16/8/2014	5th Parsippany 12 Hour	49,89	×1