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›United States›Viper 300|2026 · 25 countries·89,383Events
Map showing the area around Cordova, United States
Tue
26
May
Run·5 km·8 km·10 km

Ready for 5K/5-Mile/10K

Rochester, US
Tue
26
May
Run

Sandy Spring Slave Museum

Gaithersburg, US
Tue
26
May
Run·5 km

Columbia Track Club – Tuesday Evening Group Run

Columbia, US
Tue
26
May
Run·5 km

Dallas Running Club Fast Track Summer Training Program

Dallas, US
Tue
26
May
Run

Downtown Charlottesville

Christiansburg, US
Tue
26
May
Run·2 km·5 km

IHR Swags 5K

Louisville, US
Tue
26
May
Run

Medicare Birthday Rule and Healthcare Expense Savings A

Moseley, US
Tue
26
May
Run·21 km·10 km·5 km

Run Madtown Half Marathon, 10K & 5K

Madison, US
Tue
26
May
Run·6 km

Run our Trails

Honeoye Falls, US
Tue
26
May
Run·2 km·5 km

Tuesdays In The Park Ice Cream 5k & Kids Fun Run May 26

Pottstown, US
Wed
27
May
Run·5 km

Boogie Nights Summer Run Series - Ventura

Ventura, US
Wed
27
May
Run·16 km

Hike For a Change 2026

Duxbury, US
Wed
27
May
Run·10 km

Johnnycake Jolt Series!

Windsor Mill, US
Wed
27
May
Run·6 km

JPMorganChase Corporate Challenge New York City

New York, US
Wed
27
May
Run·2 km

Mighty Mile - FREE RACE FOR KIDS - Dansville

Dansville, US
Wed
27
May
Run·5 km

Oviedo Memorial 5K

Oviedo, US
Wed
27
May
Run·5 km

Palmetto Dunes Turtle Trot 5K

Hilton Head Island, US
Wed
27
May
Run·5 km·6 km

Parks Foundation of Hendricks County: Summer Fun Run & Walk Series

Danville, US
Wed
27
May
Run·21 km·15 km·5 km

Rock Dallas Trail Run Half Marathon, 15K & 5K

Dallas, US
Wed
27
May
Run

05/27 Move 2026 Champ

Cincinnati, US
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Viper 300

Monday, March 8, 2027 · Cordova, United States

Distances

482.8km

About this race

The Viper 300 is a multi-day ultra running event in Memphis, Tennessee, with races scheduled from Monday to Saturday. It provides several distance options: 25K, 53K, 100 miles, 200 miles, 300 miles, ultra categories, and relay entries. Runners can select anything from a long trail-style effort to a significant endurance project. The main challenge is a 200-mile race designed for those who wish to test their limits of continuous movement. The event's description is direct about its difficulty: this is not a casual weekend run, and the objective is to push well beyond typical race comfort.

Start location

Map showing the location of Viper 300
Cordova, TN
Driving directions
Register →via ultrasignup.com Search on Google

Typical weatherMarch

19°Clow 9°C
45mm precip avg
Cloudy most days
Mild and pleasant.

Please verify event details with the organizer before registering.

Recent edits