Nicholas Urena
ID 1807787
Born : 1981 Cat. M45 Ultrarunner since 2021 USA
31
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
48
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
1
Countries visited ?USAUnited States
35,5%
Rank quotient ?This runner's calculation uses 32 eligible race(s): Σ(rank − 1) = 799; Σ finishers = 2 252. 799 / 2 252 × 100 = 35.48%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed32
Km — ultra races2 815 km
> 100 km10
> 160 km8
Longest race160,9 km
16th Long Haul 100 Mile Ultra-Marathons — 17/1/2026

Km per year (ultra races)

120
2 races
2022
819
9 races
2023
807
10 races
2024
734
7 races
2025
285
3 races
2026

Race types (share of distance)

Road22,5%
Trail77,5%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M2
Longest winning streak0
Current streak0

Records

50 km4h57'04100 km14h35'3350 mi10h28'30100 mi22h48'346 h52,14 km

HISTORY

32 race(s)
DateRacePerf.Rk
2026
05.09 46mi USA14th Pinellas Trail Challenge 8:13:44 h10
25.01 50km USA11th Clearwater Running Festival 50k Ultra 4:57:04 h15
17.01 100mi USA16th Long Haul 100 Mile Ultra-Marathons 23:03:57 h33
2025
24.10 100mi USA9th No Business 100 32:45:23 h151
30.08 46mi USA13th Pinellas Trail Challenge 8:45:11 h21
02.08 6h USA10th DURTY B-EE-RR-UN 6hr St. Pete Fat Ass 48.280 km10
26.07 80mi USA4th The Trident 17:30:57 h6
17.05 100mi USA17th Keys100 Ultra-Marathons 100mi 22:48:34 h23
22.03 33hr USA3rd Hungryland 12:53:45 km18
01.02 100mi USA5th Forgotten Florida 100 Mile Race 26:14:49 h16
2024
28.12 50km USA8th Jupiter Ridge Sand Spur 50k 6:24:05 h8
21.12 50km USA1st Peace River 50k 5:22:32 h14
16.11 50km USA5th Wild Florida 50 km Race 6:23:00 h49
28.09 6h USA10th Tick Tock 6 Hour Ultra Florida 50.275 km5
03.08 6h USA9th DURTY B-EE-RR-UN 6hr St. Pete Fat Ass 46.349 km18
13.07 100km USA4th Vero Beach Octopus 100 km Ultra 14:35:33 h3 🥉
01.06 100km USA10th Lake To Ocean 100K 16:00:00 h12
27.04 50mi USA1st Skunk Ape 50 Mile Endurance Run 10:28:30 h5
30.03 74mi USA12th Georgia Death Race 24:15:49 h135
13.01 100mi USA14th Long Haul 100 Mile Ultra-Marathons 23:48:37 h33
2023
30.12 50km USA7th Jupiter Ridge Sand Spur 50k 5:57:18 h11
16.12 7h USA1st RunFluent Christmas 46.751 km40
04.11 100mi USA1st Tampa Bay 100 Mile 23:06:24 h8
02.09 46mi USA10th Pinellas Trail Challenge 8:50:14 h23
12.08 6h USA8th DURTY B-EE-RR-UN 6hr St. Pete Fat Ass 52.142 km8
15.07 100mi USA3rd Vero Beach Octopus 100 Mile Ultra 28:03:16 h5
25.03 100mi USA1st Hungryland 100 32:24:08 h12
04.03 33mi USA11th Long Play Trail Race 6:43:06 h16
11.02 60km USA2nd Skunk Ape's Revenge 60 km 7:12:35 h16
2022
20.11 60km USA1st The Legacy Trail Ultra 7:03:12 h14
12.02 60km USA1st Skunk Ape's Revenge 60 km 6:38:42 h10
2021
09.10 50km USA3rd Blue Ridge 50km Ultra 8:42:21 h83