Matthew Lumkes
External sources
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Born : 1997
Cat. M23 Ultrarunner since 2018
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
11
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 ?United States
United States10,1%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 9; Σ finishers = 89. 9 / 89 × 100 = 10.11%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed2
Km — ultra races129 km
Longest race67,6 km
1st Circular Logic Endurance Event 8 Hours — 7/4/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road52,5%
Trail47,5%
Records
No record for a classic ultra format
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2018 | ||||
| 02.06 | 38mi | 23rd Kettle Moraine 38 Mile Night Run |
8:14:28 h | 4 |
| 07.04 | 8h | 1st Circular Logic Endurance Event 8 Hours |
67.592 km | 7 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 7/4/2018 | 1st Circular Logic Endurance Event 8 Hours | 67,59 | ×6 |
| ✓ 2 | 2/6/2018 | 23rd Kettle Moraine 38 Mile Night Run | 61,16 | ×5 |