Brad McDonald
ID 256885
Born : 1972 Cat. M50 Ultrarunner since 2008 USA
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
22,2%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 373; Σ finishers = 1 680. 373 / 1 680 × 100 = 22.20%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed11
Km — ultra races735 km
> 24h5
Longest race99,8 km
4th Bear Lake Ultra Race — 9/10/2021

Km per year (ultra races)

187
3 races
2022
2023
105
2 races
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km6h16'4150 mi7h55'4712 h59,87 km24 h99,78 km

HISTORY

11 race(s)
DateRacePerf.Rk
2024
28.09 50km USA5th Bogus 50 km Race 6:16:41 h14
13.07 55km USA11th Beaverhead 55K Endurance Run 9:22:18 h52
2022
08.10 24h USA5th Bear Lake Ultra Race 79.823 km41
23.07 12h USA7th Loopty Loop 12 Hour Ultra Trail Marathon 49.889 km27
11.06 12h USA3rd Twilight Zone 12 Hour Endurance Run - Afternoon Start 57.453 km4
2021
09.10 24h USA4th Bear Lake Ultra Race 99.779 km23
24.07 12h USA6th Loopty Loop 12 Hour Ultra Trail Marathon 59.867 km40
12.06 24h USA2nd Twilight Zone 24 Hour Endurance Run 53.430 km59
2020
17.10 24h USA3rd Bear Lake Ultra Race 69.845 km40
2019
28.09 24h USA2nd Bear Lake Ultra Race 79.823 km40
2008
22.11 50mi USA46th JFK 50 Mile 7:55:47 h44