Matthew Catallo
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 : 1994
Cat. M23 Ultrarunner since 2018
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
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 States40,3%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 625; Σ finishers = 1 549. 625 / 1 549 × 100 = 40.35%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 130 km
Longest race100,0 km
3rd Bigfoot 100k Race — 9/8/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
16 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 11.07 | 50mi | 6th Devil's Gulch 50 Mile Race |
14:14:25 h | 22 |
| 16.05 | 50mi | 10th Tillamook Burn Trail Run 50 Mile |
12:49:09 h | 67 |
| 2025 | ||||
| 10.05 | 50mi | 17th Sun Mountain 50 Mile Trail Races |
13:10:35 h | 53 |
| 15.03 | 50km | 31st Chuckanut 50K |
6:10:20 h | 271 |
| 2024 | ||||
| 13.07 | 50mi | 4th Devil's Gulch 50 Mile Race |
14:57:02 h | 14 |
| 27.04 | 50mi | 8th Orcas Island 50 Miler |
12:41:01 h | 24 |
| 2023 | ||||
| 03.06 | 50mi | 14th North Fork 50 Mile Trail Race |
10:22:03 h | 9 |
| 08.04 | 50km | 9th Rattler Trail Race 50K |
6:01:40 h | 22 |
| 2022 | ||||
| 30.07 | 50mi | 8th Pikes Peak Ultra 50 Mile |
12:43:10 h | 30 |
| 16.04 | 50km | 8th Rattler Trail Race 50K |
6:38:52 h | 33 |
| 2021 | ||||
| 30.07 | 51mi | 8th Ouray 50 Mile Endurance Run |
19:40:20 h | 14 |
| 11.04 | 50km | 7th Rattler Trail Race 50K |
5:31:06 h | 13 |
| 2019 | ||||
| 09.08 | 100km | 3rd Bigfoot 100k Race |
18:04:27 h | 18 |
| 2018 | ||||
| 08.09 | 50mi | 10th Run Woodstock - Peace Love and 50 Miles |
8:54:16 h | 8 |
| 12.05 | 50km | 10th Lost Lake 50k |
6:34:42 h | 11 |
| 14.04 | 33.5mi | 12th Kal-Haven Trail Run |
5:19:57 h | 32 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 9/8/2019 | 3rd Bigfoot 100k Race | 100,00 | ×3 |
| ✓ 2 | 30/7/2021 | 8th Ouray 50 Mile Endurance Run | 82,08 | ×3 |
| ✓ 3 | 11/7/2026 | 6th Devil's Gulch 50 Mile Race | 80,47 | ×2 |
| ✓ 4 | 16/5/2026 | 10th Tillamook Burn Trail Run 50 Mile | 80,47 | ×2 |
| ✓ 5 | 10/5/2025 | 17th Sun Mountain 50 Mile Trail Races | 80,47 | ×2 |
| ✓ 6 | 13/7/2024 | 4th Devil's Gulch 50 Mile Race | 80,47 | ×2 |
| ✓ 7 | 27/4/2024 | 8th Orcas Island 50 Miler | 80,47 | ×2 |
| ✓ 8 | 3/6/2023 | 14th North Fork 50 Mile Trail Race | 80,47 | ×2 |
| ✓ 9 | 30/7/2022 | 8th Pikes Peak Ultra 50 Mile | 80,47 | ×2 |
| ✓ 10 | 8/9/2018 | 10th Run Woodstock - Peace Love and 50 Miles | 80,47 | ×2 |
| ✓ 11 | 14/4/2018 | 12th Kal-Haven Trail Run | 53,91 | ×1 |
| ✓ 12 | 15/3/2025 | 31st Chuckanut 50K | 50,00 | ×1 |
| ✓ 13 | 8/4/2023 | 9th Rattler Trail Race 50K | 50,00 | ×1 |
| ✓ 14 | 16/4/2022 | 8th Rattler Trail Race 50K | 50,00 | ×1 |
| ✓ 15 | 11/4/2021 | 7th Rattler Trail Race 50K | 50,00 | ×1 |
| ✓ 16 | 12/5/2018 | 10th Lost Lake 50k | 50,00 | ×1 |