Southside BeltLine 8K 2026: Complete Guide to Atlanta's Newest Race

On August 1, 2026, Atlanta welcomes the first annual Southside BeltLine race, organized by Atlanta Track Club. Based at Pittsburgh Yards, this race marks the expansion of the Race the Loop Series, now in its fourth year, adding a fourth event that explores the newest section of Atlanta's BeltLine.

Southside BeltLine 8K by the numbers

Distance: 8K (5 miles) Date: August 1, 2026 Start: 1040 Lester Ave SE, Atlanta, GA Price: $40 USD Surface: Road Profile: Rolling

This race is part of the Race the Loop Series featuring four events: Westside 10K, Northside 5K, Southside 8K, and Eastside 12K. Runners completing all four in-person events receive a commemorative Race the Loop Series medal.

Course breakdown

The Southside BeltLine route

The course for the Southside BeltLine 8K follows the established path along the Southside BeltLine. The BeltLine is a 22-mile multi-use trail built on a former railway corridor encircling Atlanta's core.

The Southside Trail stretches approximately 3.8 miles with an average grade of just 0.2%, making it relatively flat despite the rolling profile designation. The wide paved path provides a fast, consistent surface.

First section: Pittsburgh Yards start (miles 0-1.2)

The start from Pittsburgh Yards immediately immerses you in the connection between the Southside Trail, Pittsburgh Yards, and the Pittsburgh neighborhood. This opening section runs through an area of urban renewal featuring creative marketplaces and recreational facilities at The Beacon.

The first mile should be fast on smooth pavement. Take advantage of the starting momentum, but remember you have 5 miles ahead.

Middle section: Downtown Connector underpass (miles 1.2-3.1)

The Southside Trail passes beneath the Downtown Connector interstate, a distinctive course landmark. This historic section recalls the major role this infrastructure played in creating the inequities that the BeltLine project was designed to address.

You'll also encounter the historic So So Def Walls, located at the I-75/85 underpass, where Atlanta's most famous graffiti artists have left their mark. This section offers a unique urban environment with monumental street art.

The rolling character of the course may manifest here with some gentle undulations, though total elevation gain is only 70 feet.

Final stretch: return to finish (miles 3.1-5)

The last two miles bring you back toward the starting point. Parks along the Southside Trail offer spaces for racquet sports, frisbee, skateboarding, basketball, soccer, and more, creating a lively community atmosphere.

The BeltLine is known for its traffic: it's crowded and festive, especially on weekends. Expect to encounter cyclists, pedestrians, and families. Most users are cyclists, joggers, skaters, walkers, and people on electric rental scooters. Stay focused in your running lane.

What weather to expect

On August 1st in Atlanta, typical conditions are hot and humid. Historical averages show a high temperature around 31°C (88°F) and a low around 22°C (72°F). Rain probability is high (71% of days around this date see precipitation), averaging 6.7mm of rain. Winds remain moderate around 9 mph.

Early starts in the morning—still hot at sunrise, according to organizers' recommendations. Plan for lightweight, breathable clothing, and don't forget a cap and sunglasses. Hydration will be crucial: drink regularly before the start and during the race if aid stations are provided.

Race strategy and tips

Manage your pace from the start

On a relatively flat 8K urban course, the temptation to start too fast is strong. The first two kilometers from Pittsburgh Yards offer fast terrain, but maintain controlled pacing. Aim for a steady pace you can hold to the finish rather than an explosive start.

Adapt to the urban environment

The BeltLine comprises nearly 11 miles of completed trails plus another 10 miles of connector trails. Even if the race has a closed or priority course, be prepared to navigate around other potential users. Stay in your lane and avoid unnecessary zigzagging.

Enjoy the iconic passage

The segment under the Downtown Connector with the So So Def Walls is a unique moment. Don't get so distracted that you lose your rhythm, but savor the experience: you're running on infrastructure that's transforming the city.

Anticipate heat and humidity

With temperatures exceeding 30°C (86°F), your body will heat up quickly. Slow your usual pace by 5-10 seconds per kilometer to compensate. Drink at aid stations if available and wet your cap or neck to cool your body.

What makes this race special

The Southside BeltLine 8K celebrates community and movement with the Atlanta BeltLine and Atlanta Track Club. It's more than just a race: it's the inauguration of a new tradition on the newest section of the BeltLine.

All races in the series are qualifiers for the AJC Peachtree Road Race, the famous July 4th race that attracts tens of thousands of runners. Participating in the Southside 8K can open doors to this iconic Atlanta event.

Over 27,000 racers have loved this series over the years, creating a tight-knit community. The atmosphere is friendly and inclusive, with a competitive 8K distance (ages 9 and older) and a non-competitive 3K (ages 7 and older) where strollers and dogs are welcome.

For practical information like packet pickup and precise schedules, check the Atlanta Track Club official website closer to race day.

Getting encouragement during the Southside BeltLine 8K with Cobbr

When you pass under the Downtown Connector around mile 3, with the heat rising and your legs starting to feel heavy, hearing the voices of loved ones can make all the difference. Cobbr allows your family and friends to record voice messages of encouragement that automatically play at the kilometer of their choice during your race. A motivation boost exactly when you need it, without them needing to be physically on the course.

Southside BeltLine 8K FAQ

What's the exact distance of the Southside BeltLine 8K?

The race is 8 kilometers (approximately 5 miles). It's an ideal intermediate distance between a 5K and 10K.

Is the course difficult?

No, the Southside BeltLine 8K is relatively accessible. The terrain is easy with an average grade of only 0.2%. The profile is rolling with some gentle undulations, but nothing significant. The main challenge will be August's heat and humidity.

Is there a time limit?

Specific information about time cutoffs hasn't been announced. Check the Atlanta Track Club website for details. BeltLine series races are generally welcoming to all levels.

Is the race suitable for beginners?

Yes. The 8K distance is approachable for a beginner runner who has followed a few weeks of preparation. The flat course facilitates steady pacing. Additionally, a non-competitive 3K distance is also offered for those who prefer a shorter option.

What weather should I expect on August 1st in Atlanta?

Typical conditions for this period in Atlanta are hot and humid: high temperatures around 31°C (88°F), lows around 22°C (72°F). There's a high probability of rain (71%), so prepare for both scenarios. An early morning start is recommended, even though it's still hot at sunrise.

How can my friends and family cheer for me on the course?

They can position themselves along the BeltLine at various accessible points, particularly near Pittsburgh Yards at the start/finish or under the Downtown Connector. With Cobbr, they can also record voice messages that will automatically play at strategic kilometers of your choice during your race.

The Southside BeltLine 8K is the perfect opportunity to discover the newest section of Atlanta's BeltLine while participating in the history of this inaugural race. Whether you're aiming to complete all four races in the Race the Loop series or simply want a unique urban experience, this August 1st, 2026 event awaits with its blend of street art, local history, and dynamic running community.