Geoffrey Lambrou
External sources
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Born : 1971
Cat. M55 Ultrarunner since 2012
13
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
8
Countries visited ?
Australia
Brunei
China
Spain
South Africa
Singapore
Switzerland
Vietnam
AustraliaBruneiChinaSpainSouth AfricaSingaporeSwitzerlandVietnam64,8%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 22 159; Σ finishers = 34 177. 22 159 / 34 177 × 100 = 64.84%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races885 km
Longest race100,0 km
2nd Beach Bunch's 100 km Trail Challenge — 24/3/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road22,4%
Trail77,6%
HISTORY
13 race(s) · 1 split(s) nested| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 05.04 | 56km | 56th Two Oceans Marathon |
6:08:03 h | 5900 |
| 05.04 | 56km | 56th Two Oceans Marathon - 50km Split | 5:25:25 h | 5709 |
| 2025 | ||||
| 08.06 | 90km | 98th Comrades Marathon - Down Run |
11:26:14 h | 13523 |
| 2023 | ||||
| 21.10 | 50.7km | 5th Yunqiu Mountain Trail - MMY 50K |
9:16:48 h | 313 |
| 31.08 | 56km | 8ème Orsières-Champex-Chamonix |
10:48:40 h | 1147 |
| 24.06 | 12h | 8th Bedok Reservoir 12 hour Ultramarathon |
52.560 km | 53 |
| 2019 | ||||
| 09.03 | 45km | 35th Six Foot Track |
5:57:00 h | 536 |
| 2018 | ||||
| 24.03 | 100km | 2nd Beach Bunch's 100 km Trail Challenge |
19:18:46 h | 10 |
| 2017 | ||||
| 23.09 | 70km | 5. Vietnam Mountain Marathon 70km |
12:56:41 h | 34 |
| 11.03 | 45km | 33rd Six Foot Track |
5:35:31 h | 429 |
| 2016 | ||||
| 21.05 | 100km | V. Trail Menorca Costa Nord |
17:46:28 h | 115 |
| 2015 | ||||
| 26.09 | 70km | 3. Vietnam Mountain Marathon |
14:35:28 h | 58 |
| 2013 | ||||
| 04.10 | 100km | The North Face 100 Singapore |
13:46:47 h | 14 |
| 2012 | ||||
| 13.10 | 50km | The North Face 50 Singapore |
5:45:31 h | 40 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/3/2018 | 2nd Beach Bunch's 100 km Trail Challenge | 100,00 | ×3 |
| ✓ 2 | 21/5/2016 | V. Trail Menorca Costa Nord (TMCN) | 100,00 | ×3 |
| ✓ 3 | 4/10/2013 | The North Face 100 Singapore | 100,00 | ×3 |
| ✓ 4 | 8/6/2025 | 98th Comrades Marathon - Down Run | 90,00 | ×3 |
| ✓ 5 | 23/9/2017 | 5. Vietnam Mountain Marathon 70km | 70,00 | ×2 |
| ✓ 6 | 26/9/2015 | 3. Vietnam Mountain Marathon | 70,00 | ×2 |
| ✓ 7 | 5/4/2026 | 56th Two Oceans Marathon | 56,00 | ×2 |
| ✓ 8 | 31/8/2023 | 8ème Orsières-Champex-Chamonix (OCC) | 56,00 | ×2 |
| ✓ 9 | 24/6/2023 | 8th Bedok Reservoir 12 hour Ultramarathon | 52,56 | ×2 |
| ✓ 10 | 21/10/2023 | 5th Yunqiu Mountain Trail - MMY 50K | 50,70 | ×1 |
| ✓ 11 | 13/10/2012 | The North Face 50 Singapore | 50,00 | ×1 |
| ✓ 12 | 9/3/2019 | 35th Six Foot Track | 45,00 | ×1 |
| ✓ 13 | 11/3/2017 | 33rd Six Foot Track | 45,00 | ×1 |