Christian Johansson
ID 2045310
Born : 1971 Cat. M55 Ultrarunner since 2023 SWE
5
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
19
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 ?SWESweden
27,2%
Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 110; Σ finishers = 405. 110 / 405 × 100 = 27.16%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed5
Km — ultra races409 km
> 24h3
Longest race93,9 km
8. Bunketorp Backyard Ultra Trail — 8/8/2026

Km per year (ultra races)

2022
80
1 race
2023
147
2 races
2024
87
1 race
2025
94
1 race
2026

Race types (share of distance)

Trail14,7%
Elim.85,3%

Records

Backyard14 loops

HISTORY

5 race(s)
DateRacePerf.Rk
2026
08.08 Backyard Ultra SWE8. Bunketorp Backyard Ultra Trail 93.884 km (14h)21
2025
09.08 Backyard Ultra SWE7. Bunketorp Backyard Ultra Trail 87.178 km (13h)15
2024
10.08 Backyard Ultra SWE6. Bunketorp Backyard Ultra Trail 87.178 km (13h)23
20.01 60km SWESandsjöbacka Trail - 60K 7:47:26 h35
2023
12.08 Backyard Ultra SWE5. Bunketorp Backyard Ultra Trail 80.472 km (12h)21