Laura Maria Birolini
ID 1097261
Born : 1962 Cat. W60 Ultrarunner since 2018 ITA
17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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 ?ITAItaly
73,1%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 10 196; Σ finishers = 13 956. 10 196 / 13 956 × 100 = 73.06%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed17
Km — ultra races1 901 km
> 100 km8
> 160 km2
> 200 km2
> 24h8
> 48h2
Longest race221,3 km
6^ Cinisello Balsamo Running Festival - GOMU World Championship 48 Hour — 27/3/2026

Km per year (ultra races)

100
1 race
2022
305
3 races
2023
497
4 races
2024
460
5 races
2025
221
1 race
2026

Race types (share of distance)

Road100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F3
Longest winning streak0
Current streak0

Records

100 km14h34'056 h48,00 km24 h131,45 km48 h221,30 km

HISTORY

17 race(s) · 6 split(s) nested
DateRacePerf.Rk
2026
27.03 48h ITA6^ Cinisello Balsamo Running Festival - GOMU World Championship 48 Hour 221.298 km104
2025
31.12 8h ITA3^ 8 ore di San Silvestro 64.980 km21
16.11 6h ITA6 Per Seba 48.000 km56
07.06 24h ITA4^ La Ultra di Saronno - 24h 122.068 km20
24.05 100km ITA50^ 100 km del Passatore, Firenze-Faenza 15:24:54 h1970
29.03 24h ITA5^ Cinisello Balsamo Running Festival 24h 125.034 km17
2024
31.12 8h ITA8 ore di San Silvestro 60.420 km26
08.06 24h ITA3^ La Ultra di Saronno - 24h 121.755 km21
25.05 100km ITA49^ 100 km del Passatore, Firenze-Faenza 16:55:47 h2141
26.04 48h ITA4^ Cinisello Balsamo Running Festival 48h 215.306 km9
2023
31.12 8h ITA8 ore di San Silvestro 48.400 km38
10.06 24h ITA2^ La Ultra di Saronno - 24h 131.446 km12
29.04 24h ITA3^ Cinisello Balsamo Running Festival 24h 124.915 km21
2022
21.05 100km ITA48^ 100 km del Passatore, Firenze-Faenza 18:29:23 h2216
2021
15.05 24h ITA1^ Cinisello Balsamo Running Festival 24h 116.971 km59
2019
25.05 100km ITA47^ 100 km del Passatore, Firenze-Faenza 14:34:05 h1442
2018
26.05 100km ITA46^ 100 km del Passatore, Firenze-Faenza 17:35:05 h2040