Tennessee · Half Marathon

Half Marathon Races in Chattanooga, Tennessee

Every upcoming Half Marathon around Chattanooga, with start times, entry fees, finish-time stats from past editions, start-line maps, and the local run clubs to train with.

17 upcoming Half Marathon races found · 9 with finish-time stats

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By the numbers

The Biggest and Longest-Running

The Chattanooga races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.

Largest field139 finishersChilly Willy 5K/10K/Half Marathon - Chattanoogain the 5K
Sat, Sep 12, 2026Trash Panda, An Awesomesauce Event Chattanooga, TN5K10KHalf Marathon26.2KFrom $75Details Sun, Sep 20, 2026Golden Harvest Half Marathon & 5k/10k - Chattanooga Chattanooga, TN50m1 Mile5K10KFrom $22Details Sat, Oct 17, 2026Spooky Sprint - Chattanooga Chattanooga, TN50m1 Mile5K10KFrom $22Details Sat, Oct 24, 2026Spookasaurus (formerly Kooky Not Spooky), An Awesomesauce Event Chattanooga, TNHalf Marathon10K5KFrom $45Details Sun, Nov 8, 2026Salute to Veterans 5K/10K/Half Marathon - Chattanooga Chattanooga, TN5K10KHalf MarathonFrom $15Details Sun, Nov 22, 2026Turkey Trails - Chattanooga Chattanooga, TN50m1 Mile5K10KFrom $22Details Sun, Dec 6, 2026White Elephant 5K/10K/Half Marathon - Chattanooga Chattanooga, TN5K10KHalf MarathonFrom $30Details Sat, Jan 9, 2027Freeze Your Half Off, An Awesomesauce Event Chattanooga, TNHalf Marathon10K5KFrom $48Details Sun, Jan 17, 2027Chilly Willy 5K/10K/Half Marathon - Chattanooga Chattanooga, TN5K10KHalf Marathon13.1KFrom $25Details Sat, Feb 6, 2027Time Travel Half Marathon/5K/10K - Chattanooga Chattanooga, TN100m1 Mile5K10KFrom $22Details Sat, Mar 13, 2027The Grab Bag, An Awesomesauce Event Chattanooga, TNHalf Marathon10K5KFrom $30Details Sat, Mar 13, 2027Time to Paddy 5K/10K & Lucky 13.1 - Chattanooga Chattanooga, TN1 Mile5K10KHalf MarathonFrom $22Details Sat, Mar 20, 20272nd Annual Not Just A Mom Run Chattanooga, TN1 Mile5K10KHalf MarathonFrom $35Register Sat, Apr 3, 2027DoNot Stop Half Marathon/5K/10K - Chattanooga Chattanooga, TN50m1 Mile5K10KFrom $22Details Sun, May 16, 2027Hometown Half Marathon/5K/10K - Chattanooga Chattanooga, TN1 Mile5K10KHalf MarathonFrom $22Details Sat, Jul 10, 2027Burn Your Half Off, An Awesomesauce Event Chattanooga, TNHalf Marathon10K5KFrom $40Details Sat, Jul 24, 2027Heatwave Half Marathon/5K/10K - Chattanooga Chattanooga, TN50m1 Mile5K10KFrom $22Details

How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Sep 10, 2026.

Common Questions About Running a Half Marathon in Chattanooga

When are most Half Marathon races held in Chattanooga?

March is the busiest month for Half Marathon races in Chattanooga, with 3 of the 17, followed by September with 2. If you are flexible on the date, that is the quickest way to narrow things down.

How much do Chattanooga Half Marathon races cost?

Entry fees for Half Marathon races here run from $15 to about $75, depending on the event and how early you register.

How early should I register for a Half Marathon in Chattanooga?

4 of the 17 Half Marathon races in Chattanooga already have a price increase scheduled, so entry gets more expensive the longer you leave it. Race pricing almost always steps up as the date approaches, and signing up early is usually the cheapest option.

Are Chattanooga Half Marathon races beginner-friendly?

Yes, for the most part. Across the 8 Half Marathon races in Chattanooga with published results, the typical median finish is around 2:10:54, which means half of every one of those fields came in slower than that. Recreational runners and walk-runners are the bulk of these fields, not the exception.

Where can I train for a Half Marathon in Chattanooga?

Browse Chattanooga run clubs on RunSesh to find a training group at your pace.

Are there trail Half Marathon races near Chattanooga?

Yes, one race around Chattanooga gets you off the pavement: 1 is a trail race. Surfaces are not always published, so it is worth checking a specific race before you register.