Lauren Matosziuk
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1987
Cat. W35 Ultrarunner since 2014
14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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
2
Countries visited ?
CanadaUnited States
CanadaUnited States49,7%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 1 067; Σ finishers = 2 148. 1 067 / 2 148 × 100 = 49.67%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races962 km
> 100 km1
> 160 km1
Longest race160,9 km
19th Cascade Crest Classic 100 Mile — 26/8/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 31
🏅 Top 3 F2
Longest winning streak0
Current streak0
HISTORY
14 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 05.07 | 60km | 1st The Alpenglow 100 |
12:56:32 h | 97 |
| 2024 | ||||
| 09.11 | 50mi | 15th Stone Mill 50 Mile Run |
10:54:18 h | 52 |
| 02.03 | 50km | 6th No Man’s 50K Challenge |
6:08:02 h | 2 🥈 |
| 2018 | ||||
| 03.11 | 50km | 5th Silver Falls Trail Run |
5:13:05 h | 20 |
| 12.05 | 50km | 5th Smith Rock Ascent 50K |
7:08:32 h | 170 |
| 2017 | ||||
| 04.11 | 50km | 4th Silver Falls Trail Run |
5:49:10 h | 53 |
| 26.08 | 100mi | 19th Cascade Crest Classic 100 Mile |
32:39:10 h | 84 |
| 22.07 | 100km | 3rd Never Summer 100k |
22:02:36 h | 187 |
| 08.07 | 50mi | 19th Mt. Hood 50 Mile Trail Run |
10:59:22 h | 80 |
| 2016 | ||||
| 05.11 | 50km | 3rd Silver Falls Trail Run |
6:12:20 h | 93 |
| 23.10 | 50km | 3rd Elk-King’s 50 km Race |
6:28:08 h | 21 |
| 14.05 | 50km | 21st McDonald Forest 50K Trail Run |
6:09:46 h | 100 |
| 2015 | ||||
| 07.11 | 50km | 2nd Silver Falls Trail Run |
5:41:25 h | 37 |
| 2014 | ||||
| 14.09 | 50mi | 7th Endurance Challenge - Wisconsin Trail 50 Miles |
9:52:18 h | 85 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 26/8/2017 | 19th Cascade Crest Classic 100 Mile | 160,93 | ×6 |
| ✓ 2 | 22/7/2017 | 3rd Never Summer 100k | 100,00 | ×3 |
| ✓ 3 | 9/11/2024 | 15th Stone Mill 50 Mile Run | 80,47 | ×3 |
| ✓ 4 | 8/7/2017 | 19th Mt. Hood 50 Mile Trail Run | 80,47 | ×3 |
| ✓ 5 | 14/9/2014 | 7th Endurance Challenge - Wisconsin Trail 50 Miles | 80,47 | ×3 |
| ✓ 6 | 5/7/2025 | 1st The Alpenglow 100 | 60,00 | ×2 |
| ✓ 7 | 2/3/2024 | 6th No Man’s 50K Challenge | 50,00 | ×1 |
| ✓ 8 | 3/11/2018 | 5th Silver Falls Trail Run | 50,00 | ×1 |
| ✓ 9 | 12/5/2018 | 5th Smith Rock Ascent 50K | 50,00 | ×1 |
| ✓ 10 | 4/11/2017 | 4th Silver Falls Trail Run | 50,00 | ×1 |
| ✓ 11 | 5/11/2016 | 3rd Silver Falls Trail Run | 50,00 | ×1 |
| ✓ 12 | 23/10/2016 | 3rd Elk-King’s 50 km Race | 50,00 | ×1 |
| ✓ 13 | 14/5/2016 | 21st McDonald Forest 50K Trail Run | 50,00 | ×1 |
| ✓ 14 | 7/11/2015 | 2nd Silver Falls Trail Run | 50,00 | ×1 |