Karen Heitner

Born : 1969 Cat. W55 Ultrarunner since 2012

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

52,5%

Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 488; Σ finishers = 930. 488 / 930 × 100 = 52.47%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed17

Km — ultra races1 470 km

> 100 km4

> 160 km2

> 24h5

Longest race168,2 km

2nd Delirium Ultra 24 Hour Run — 9/2/2013

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road53,0%

Trail47,0%

Wins & podiums (ultra)

🏆 Win0

🏆 Win F1

🏅 Top 31

🏅 Top 3 F6

Longest winning streak0

Current streak0

Records

50 km5h47'10 50 mi9h59'35 100 mi29h24'03 24 h168,16 km

HISTORY

17 race(s)

Date		Race	Perf.	Rk
2013
28.09	24h	8th Hinson Lake 24 Hour Ultra Classic	97.848 km	72
20.07	50mi	3rd Cremator Ultra 50 Mile Endurance Race	11:34:34 h	27
18.05	100mi	6th Keys100 Ultra-Marathons 100mi	29:24:03 h	51
04.05	50mi	1st Wambaw Swamp Stomp 50 Miler Trail Run	9:59:35 h	11
20.04	24h	6th North Coast 24 Hour Endurance Run Spring	152.470 km	17
13.04	50km	2nd Woodside Ramble 50K - Spring	6:21:45 h	30
09.02	24h	2nd Delirium Ultra 24 Hour Run	168.160 km	3 🥉
19.01	24h	2nd 24hrs of HOSTELity	85.778 km	11
12.01	50km	1st Savannah Rails to Trails 50K	5:47:10 h	32
2012
15.12	50km	1st Last Chance 50K Trail Run	6:29:58 h	46
16.09	55km	3rd Buncombe 55K Ultra Trail Run	8:46:00 h	41
11.08	35mi	18th Laurel Valley 35 Miles	12:54:03 h	58
21.07	50mi	2nd Cremator Ultra 50 Mile Endurance Race	11:47:43 h	20
03.06	50km	6th Chattooga River 50 km Ultra Run Sunday	8:31:00 h	34
06.05	55mi	3rd Long Cane 55 Miles	15:43:03 h	8
14.04	24h	1st Landsford Canal Lock-In 24 Hour Run	113.619 km	5
18.03	50km	1st Rodeo Valley 50 km Trail Run	7:54:44 h	39

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	9/2/2013	2nd Delirium Ultra 24 Hour Run	168,16	×4
✓ 2	18/5/2013	6th Keys100 Ultra-Marathons 100mi	160,93	×4
✓ 3	20/4/2013	6th North Coast 24 Hour Endurance Run Spring	152,47	×4
✓ 4	14/4/2012	1st Landsford Canal Lock-In 24 Hour Run	113,62	×3
✓ 5	28/9/2013	8th Hinson Lake 24 Hour Ultra Classic	97,85	×2
✓ 6	6/5/2012	3rd Long Cane 55 Miles	88,51	×2
✓ 7	19/1/2013	2nd 24hrs of HOSTELity	85,78	×2
✓ 8	20/7/2013	3rd Cremator Ultra 50 Mile Endurance Race	80,47	×2
✓ 9	4/5/2013	1st Wambaw Swamp Stomp 50 Miler Trail Run	80,47	×2
✓ 10	21/7/2012	2nd Cremator Ultra 50 Mile Endurance Race	80,47	×2
✓ 11	11/8/2012	18th Laurel Valley 35 Miles	56,33	×1
✓ 12	16/9/2012	3rd Buncombe 55K Ultra Trail Run	55,00	×1
✓ 13	13/4/2013	2nd Woodside Ramble 50K - Spring	50,00	×1
✓ 14	12/1/2013	1st Savannah Rails to Trails 50K	50,00	×1
✓ 15	15/12/2012	1st Last Chance 50K Trail Run	50,00	×1
✓ 16	3/6/2012	6th Chattooga River 50 km Ultra Run Sunday	50,00	×1
✓ 17	18/3/2012	1st Rodeo Valley 50 km Trail Run	50,00	×1