Ivana Kolarova

Ultrarunner since 1999

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 ?

Czechia

89,8%

Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 79; Σ finishers = 88. 79 / 88 × 100 = 89.77%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed5

Km — ultra races333 km

> 24h2

Longest race89,7 km

2. Self-Transcendence 24h Lauf Prag — 7/10/2000

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road100,0%

Wins & podiums (ultra)

🏆 Win0

🏆 Win F0

🏅 Top 30

🏅 Top 3 F1

Longest winning streak0

Current streak0

Records

12 h69,23 km 24 h89,71 km

HISTORY

5 race(s)

Date		Race	Perf.	Rk
2004
31.07	24h	Self-Transcendence Race, 24h Kladno	45.000 km	18
2002
29.06	12h	Self-Transcendence 12 h race Prag	69.233 km	14
2000
07.10	24h	2. Self-Transcendence 24h Lauf Prag	89.705 km	17
17.06	12h	5. Self-Transcendence 12 h race Prag	65.749 km	19
1999
09.10	12h	4. Self-Transcendence 12 h race Prag	63.001 km	16

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	7/10/2000	2. Self-Transcendence 24h Lauf Prag	89,71	×5
✓ 2	29/6/2002	Self-Transcendence 12 h race Prag	69,23	×4
✓ 3	17/6/2000	5. Self-Transcendence 12 h race Prag	65,75	×3
✓ 4	9/10/1999	4. Self-Transcendence 12 h race Prag	63,00	×3
✓ 5	31/7/2004	Self-Transcendence Race, 24h Kladno	45,00	×2