Zachary Hanna
ID 526153
Born : 1977 Cat. M45 Ultrarunner since 2014 USA
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
41
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
33,7%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 698; Σ finishers = 2 071. 698 / 2 071 × 100 = 33.70%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed24
Km — ultra races2 248 km
> 100 km9
> 160 km7
Longest race165,8 km
3rd No Business 100 — 12/10/2019

Km per year (ultra races)

161
1 race
2022
241
2 races
2023
2024
161
1 race
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 38
🏅 Top 3 M9
Longest winning streak1
Current streak0

Records

50 km4h24'0150 mi8h52'06100 mi21h19'07

HISTORY

24 race(s)
DateRacePerf.Rk
2025
26.07 100mi USA19th Burning River 100 Mile Endurance Run 23:39:12 h23
2023
24.06 100mi USA50th Western States 100 Mile Endurance Run 28:37:16 h236
21.05 50mi USA2nd Highball to Thurmond Ultra 50 Miles 12.75h 8:52:06 h3 🥉
2022
01.10 100mi USA8th The Hennepin Hundred - 100 Mile Run 25:57:56 h113
2021
06.11 100mi USA14th Pinhoti 100 Mile 27:51:35 h53
02.10 42mi USA2nd Black Mountain 42 Mile Ultra Traverse 17:06:21 h15
06.02 50km USA7th Angry Tortoise 50K 4:55:51 h3 🥉
2020
13.12 50km USA1st Blaze Pioneer 50 km Trail Run 5:28:55 h3 🥉
14.03 50km USA6th Angry Tortoise 50K 4:44:40 h3 🥉
11.01 50km USA1st Florida Roots Trail Series: Fort Clinch 5:17:14 h4
2019
12.10 103mi USA3rd No Business 100 27:31:30 h25
08.06 70.5mi USA40th Laurel Highlands 70 Mile Ultra 17:07:58 h31
06.04 50km USA5th Angry Tortoise 50K 4:24:01 h2 🥈
26.01 50km USA4th Hellcat 50 km Endurance Run 4:30:22 h2 🥈
2018
20.10 50km USA3nd Gate2Gate Trail Race 5:08:02 h8
09.06 70.5mi USA39th Laurel Highlands 70 Mile Ultra 19:15:16 h48
03.03 50km USA3rd Swamp 50 km Trail Race 5:23:52 h1 🏆
2017
04.11 100mi USA17th Rio Del Lago 100 Mile Endurance Run 23:40:26 h74
09.09 50mi USA1st Rebecca Mountain 50 Mile Race 10:27:40 h11
2016
04.12 50km USA11th Guana River 50K Trail Run 5:22:25 h12
02.04 100mi USA22nd Umstead Endurance Run 100 Miles 21:19:07 h32
2015
06.12 50km USA10th Guana River 50K Trail Run 4:27:44 h6
28.03 50mi USA4th Fort Clinch 50 Mile Endurance Run 9:00:06 h3 🥉
2014
26.04 50mi USA3rd Fort Clinch 50 Mile Endurance Run 10:26:08 h11