
From the Organizer
What's better than running by yourself? Putting on a costume and running (or walking!) with a bunch of crazy fun people, that's what! Celebrate Halloween with us, running, walking, prancing, parading along the beautiful Tennessee River, with a bunch of the funnest people you've ever met, and of course, tons of candy!
The course is basically completely flat, on a paved path that meanders by the Chickamauga Dam, behind the campus of Chattanooga State, and alongside the Tennessee River. We have toilets that flush and sinks with running water and soap. Because fighting with your costume in a port-o-potty sounds like a recipe for disaster.
You will pass the start/finish/aid station area multiple times throughout the race. This means you're welcome to leave a drop bag to access your own personal goodies and you can shed layers as you warm up. This is also a good place to reapply sunscreen, address any potential issues such as blisters, etc.
The race is super low-key and non-competitive; we'd prefer to race you vs. you, not you vs. anyone else. It's a group run type atmosphere, just with finish times and medals at the end! There is a 4 hour time limit for all distances. Walkers are welcome!
Your registration fee includes entry into the race distance of your choosing, race swag, finisher medal for all distances, and our usual aid station setup including Gatorade, water, Gu, and snacks and post-race food. We promise we will keep you full of all the candy you need to pre-game for the big night!
As with any other race put on by any other company, registration fees and add-on fees are final and are not refundable or transferable for any reason. Prices are subject to change. The races will go on rain, snow, or shine.
Costumes are encouraged, but not mandatory. This is a family event, so please keep your costume kid-friendly! We recommend doing a training run or two in your costume. We're happy to assist with first aid for chafing, but it's a lot easier if you are ready for it, instead of discovering it a couple of miles in! Strollers are welcome, just be responsible in your use of your stroller!
Events
Weather
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
71°
Typical Low
48°
Chance of Rain
27%
Based on US Climate Normals data from Chattanooga Lovell Ap, 5 mi from the venue.
Host City
Population
182,832
as of 2023
City Elevation
661 ft
Nearest Airport
CHA
Chattanooga Metropolitan Airport (Lovell Field) · 5 mi
Major Hub
TYS
McGhee Tyson Airport · 90 mi
Time Zone
Eastern Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Spookasaurus (formerly Kooky Not Spooky), An Awesomesauce Event presented by Run Chattanooga, put it on the calendar, and turn “someday” into a start date.
129
Days to train
Coming Up
Burn Your Half Off, An Awesomesauce Event presented by Run Chattanooga
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Heatwave Half Marathon - Chattanooga
2 miles away
Christmas 5K/10K/Half Marathon in July - Chattanooga
2 miles away
Golden Harvest Half Marathon & 5k/10k - Chattanooga
2 miles away
From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
Spookasaurus (formerly Kooky Not Spooky), An Awesomesauce Event presented by Run Chattanooga
Oct 24, 2026