David Welsh vs Valerio Roscia

Overall Time

2:23:25

Rank

#1986

Age Group

#5 in AG

Overall Time

2:15:56

Rank

#1979

Age Group

#137 in AG

Side-by-side percentile ranking within each athlete's division

Key Totals

Top-level times compared side by side (positive = first athlete is slower)

Overall Time

+7:29

2:23:25vs2:15:56

Run Total

+15:37

1:13:37vs58:00

Workout Total

-2:32

57:11vs59:43

Roxzone

-5:36

12:42vs18:18

Time difference per split (positive = David Welsh is slower)

Watch both athletes move through the course in real time, scaled to your chosen replay length.

ADavid WelshBValerio Roscia

Race Replay

David Welsh

2025 Rome

Valerio Roscia

2025 Rome

— / 2:23:32

Replay length90s

Unlock your potential with our pace calculator tool.