Ayhan Esen
Born : 1981 Cat. M45 Ultrarunner since 2018 TUR
29
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
49
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
9
Countries visited ?AUTAustriaBULBulgariaCROCroatiaESPSpainGREGreeceHUNHungaryITAItalySRBSerbiaTURTürkiye
19,1%
Rank quotient ?This runner's calculation uses 30 eligible race(s): Σ(rank − 1) = 969; Σ finishers = 5 079. 969 / 5 079 × 100 = 19.08%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed30
Km — ultra races3 015 km
> 100 km9
> 160 km4
> 200 km4
> 24h2
Longest race246,0 km
42. Spartathlon — 27/9/2025

Km per year (ultra races)

641
8 races
2022
662
6 races
2023
529
3 races
2024
246
1 race
2025
200
2 races
2026

Race types (share of distance)

Road43,0%
Trail54,3%
Elim.2,7%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak1
Current streak0

HISTORY

30 race(s) · 2 split(s) nested
DateRacePerf.Rk
2026
07.03 100km CRO9 Polojska ultra 100km NC 8:41:56 h20
07.03 100km CRO9 Polojska ultra 100km 8:41:56 h20
2025
27.09 246km GRE42. Spartathlon 33:43:03 h123
2024
28.09 246km GRE41. Spartathlon 35:05:38 h149
16.03 Backyard Ultra TUR4. Farm Olea Backyard Ultra 80.472 km (12h)26
25.02 24h SRB14. Marathon of Marathons 24h Belgrade 202.610 km1 🏆
2023
23.12 85km TURAntalya Ultra 85km 13:36:28 h25
18.08 160km TUR7th Garmin Runfire Salt Lake Ultra Trail 160km 22:06:12 h5
22.07 65.1km TURUludag Advanced Trail 9:30:42 h14
17.06 81km AUT11. Mozart Ultra 81 km 12:23:07 h63
03.06 60km TUR7th The Sapanca Ultramarathon 7:00:18 h9
05.05 211km HUNXVII. Ultrabalaton 210km 20:19:49 h4
2022
17.12 12h ESP12 hores d'ultrafons en pista de Barcelona 130.573 km6
03.12 66km TUR6th Ida Half Ultra 7:52:32 h10
19.11 60km TUR6th BodRUN Ultra 60km 6:12:01 h5
15.10 119km TUR9th Cappadocia Ultra-Trail - CUT 16:04:07 h20
24.09 57.1km TURLycian Way Ultra Marathon M 9:26:29 h14
23.04 100.0km TURIstanbul Ultra - 100 km 11:42:15 h4
02.04 48km TURMerrell Taurus Mountain Marathon 6:18:23 h19
19.03 60.6km TUR5. Ephesus Ultra Trail - 61km 6:09:01 h8
2021
04.12 66km TUR5th Ida Half Ultra 8:06:43 h14
2020
28.08 160km TUR4th Garmin Runfire Salt Lake Ultra Trail 160km 20:10:27 h4
2019
30.11 103km TUR4th Ida Ultra 12:14:09 h4
19.10 63.6km TUR6th Cappadocia Medium Trail 7:04:54 h30
21.09 54km TUR6. Frig Vadileri Ultra 54K 4:52:12 h9
13.07 76km BULTryavna-Ultra 8:53:08 h8
09.06 54km HUNSzentendre-Trail 54 km 5:57:00 h5
12.04 56.1km TURNarlica Mountain Marathon 55 km 6:29:28 h11
16.03 56.2km TUR3. Ephesus Ultra Trail 5:21:28 h7
2018
23.06 48km ITA7^ Cortina Trail 7:25:48 h362