The Filthy 50

The Filthy presented by Lauf Cycles is an annual gravel road cycling event that takes place on the gravel roads around Lanesboro, Minnesota on the second Saturday in October as the leaves on the trees...

The Filthy 50

121 Parkway Ave N, Lanesboro, MN

2025-10-11 - 2025-10-11

The Filthy presented by Lauf Cycles is an annual gravel road cycling event that takes place on the gravel roads around Lanesboro, Minnesota on the second Saturday in October as the leaves on the trees...

Tags: Gravel, Gran Fondo