Robert Tolleth
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 : 1990
Cat. M35 Ultrarunner since 2023
5
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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 ?Australia
Australia36,6%
Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 253; Σ finishers = 692. 253 / 692 × 100 = 36.56%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed5
Km — ultra races546 km
> 100 km3
> 160 km1
> 24h3
> 48h3
Longest race160,9 km
Red's Backyard Ultra — 1/8/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road18,3%
Trail12,8%
Elim.68,8%
Records
HISTORY
6 race(s) · 1 split(s) nested| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 01.08 | Backyard Ultra | Red's Backyard Ultra |
160.944 km (24h) | 44 |
| 2025 | ||||
| 25.10 | Backyard Ultra | Red's Backyard Ultra |
114.002 km (17h) | 44 |
| 12.04 | Backyard Ultra | 3rd Sydney's Backyard Ultra |
100.590 km (15h) | 119 |
| 22.02 | 100km | Sri Chinmoy 100km Road Race Canberra |
13:35:05 h | 29 |
| 22.02 | 50km | Sri Chinmoy 100km Road Race Canberra - 50km Split | 6:27:22 h | 31 |
| 2024 | ||||
| 24.02 | 50km | Sri Chinmoy 100km Road Race Canberra - 50km Split |
6:08:03 h | 39 |
| 2023 | ||||
| 24.02 | 70km | Snowies Trail Run Festival |
9:59:25 h | 22 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 1/8/2026 | Red's Backyard Ultra | 160,94 | ×7 |
| ✓ 2 | 25/10/2025 | Red's Backyard Ultra | 114,00 | ×5 |
| ✓ 3 | 12/4/2025 | 3rd Sydney's Backyard Ultra | 100,59 | ×4 |
| ✓ 4 | 22/2/2025 | Sri Chinmoy 100km Road Race Canberra | 100,00 | ×4 |
| ✓ 5 | 24/2/2023 | Snowies Trail Run Festival | 70,00 | ×3 |