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United States · Mixed

3rd Viper 300 mile - 300mi

◉ United States
Verified listingUpdated May 23, 2026

3rd Viper 300 mile - 300mi is listed for March 8, 2027 in United States. Listed distances: ultra - 300mi. Confirm the date, registration and travel details with the official organizer before you book.

Date
March 8, 2027
Distances
ultra - 300mi
Location
United States
Surface
Mixed

About this race

DUV source-backed ultramarathon 300mi; ultra - 300mi; location Cordova, TN; DUV status  ; IAU label    .

Key facts

Date
March 8, 2027
Location
United States
Events
ultra - 300mi
Surface
Mixed
Official source
Registration page & official site
Listing status
Verified · updated May 23, 2026

Before you register

  • 1
    Confirm the race-day schedule

    Verify the March 8, 2027 start times, packet pickup and corral instructions on the official source before booking travel.

  • 2
    Pin the exact start area

    Use United States as the planning region, then confirm the precise start, finish, parking and transport with the organizer.

  • 3
    Pick your distance

    Listed options are ultra - 300mi. Check the source for current per-distance availability and limits.

  • 4
    Review entry terms

    Read entry rules, refund terms, participant limits and transfer rules before you pay.