in the news.

give it a listen.

-Talking Over You

-Groadio - The Premier Gravel Cycling & Racing Podcast

-Holy Spirit of Gravel

bringing the elite.

“In just a fourth edition, CORE4 was added to the calendar for Gravel Earth Series this year, serving up 10% bonus scoring for elite riders.”

CyclingNews

read all about it.

iowa’s all-surface battleground.

“…an event that felt both like a world-class race and a neighbourhood party.”

“core4 has a knack for converting suffering into nostalgia.”

Pro Gravel Magazine

every detail.

“core4 2025 – Mud, Storms, and Sprints”

Pro Gravel Magazine

here they go again.

“We want to keep promoting active and healthy lifestyles within our community and having fun while doing it. We think we're doing a pretty good job with that last one.”

the Gazette

hungry to ride.

“…As people are hungry to ride gravel, new organizers are keen to provide the fuel..”

Velo News

grow it.

“The 2023 event grew 30% from its inaugural event last year with around 800 riders toeing the line.”

Velo News

“Participation has risen steadily since the race’s first running in 2021, and a new donation is expected to continue that growth.”

The Gazette

no surface untouched.

“core4 is named for the road surfaces that make up its routes: gravel roads, singletrack trails, level B roads, and pavement.”

the Gazette