
Butterfly Effect is a running race on October 31, 2026 in Cleveland, TN, with an entry fee of $30.
5k race and 1 mile walk, Shirts with register $30 fee. Bounce house and fun for children from 8:30-10:30. Overdose awareness, recovery, remembrance and hope.
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
67°
Typical Low
41°
Chance of Rain
32%
Based on US Climate Normals data from Cleveland Fltr Plt, 8 mi from the venue.
City Elevation
925 ft
Nearest Airport
CHA
Chattanooga Metropolitan Airport (Lovell Field) · 21 mi
Major Hub
TYS
McGhee Tyson Airport · 66 mi
Time Zone
Eastern Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Every finish line starts with a single decision. Claim your spot at Butterfly Effect, put it on the calendar, and turn “someday” into a start date.
37
Days to train
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Butterfly Effect
Oct 31, 2026