CITA's Dirty Du

  • 100 45th Street | Des Moines, IA 50312
  • Presented By: Central Iowa Trail Association
  • Dates: October 31, 2021
  • Location: Center Trails at Greenwood Park
  • Start/End Time: 10:00 AM to 5:00 PM
  • Price: Solo: REGISTRATION: - $35 - $60 *Race registration is online only through October 29. There will be no day of registration. NO RAIN DATE. Get me Registered offers cancellation insurance, we encourage you to opt in for it, as we will NOT issue refunds. If the race is cancelled, your race entry is considered a donation to CITA. You will still be able to claim your swag bag and entry goodies.$35; Relay $60
  • Overview

    The Des Moines Dirty Duathlon is Central Iowa Trails Association's annual mountain biking/trail running race held at Center Trails in Des Moines. 100% of the proceeds go towards maintaining and building local singletrack trails in Central Iowa.

    The course incorporates professionally built singletrack throughout Greenwood Park in Des Moines that passes through an old growth forest, including super fun, flowy downhill, a creek crossing, and plenty of lung-busting climbing.
    Start and Finish will be near the Jay Spence Shelter at Greenwood Park near Bergman Academy.
    - SPRINT DIRTY DUATHLON (SOLO & RELAY) | $35 or $60/Team | 2.2-Mile Trail Run • 6-Mile Mountain Bike
    - DIRTY DUATHLON (SOLO & RELAY) | $35/RACER or $60/TEAM | 2.2-Mile Trail Run • 10-Mile Mountain Bike • 2.2-Mile Trail Run
    - KIDS DUATHLON & COSTUME CONTEST | FREE | 1 Lap Run • 1 Lap Bike Around the Designated Course. Costumes encouraged! The kids race is FREE.

    - More info coming soon.

    - Packet Pickup: More info coming soon.
    - Race Day:
    - Solo Sprint | 10:00 AM
    - Solo | 1:00 PM
    - Relay/Full | 1:00 PM
    - Relay/Sprint | 10:00 AM
    - FREE Kids Race | 11:30 AM
    All hands on deck! We need volunteers! Contact us at: