Mountains to Mainstreet Half Marathon & 5K
- Date
- May 15, 2027
- Distance
- Mountains to Main Street Half Marathon · Mountains to Main Street 5 K
From the Organizer
Join us for the 11th annual Mountains to Main Street Half Marathon & 5K
May 15, 2027 Upstate South Carolina - Travelers Rest, SC to downtown Greenville, SC
13.1 MILE RUN
5K Run
Mountains to Main Street is a fast Half Marathon & 5K ending on the TD Stage in downtown Greenville, SC. Join us for the tenth annual Mountains to Main Street Race Festival on the Swamp Rabbit Trail with an amazing finish in downtown Greenville.
The cut off time in the 5K is 1 hour 30 minutes. The cut off time in the Half Marathon is 4 Hours. Please make sure you can complete the race in the designated time.
All information can be found at the M2M website.
Events
Weather
Typical Conditions
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
81°
Typical Low
61°
Chance of Rain
33%
Based on US Climate Normals data from Greenville Dwtn Ap, 4 mi from the venue.
Host City
About Greenville, SC
Population
71,755
as of 2023
Elevation
927 ft
Nearest Airport
GSP
Greenville-Spartanburg International Airport · 11 mi
Major Hub
CLT
Charlotte Douglas International Airport · 87 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.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Mountains to Mainstreet Half Marathon & 5K, put it on the calendar, and turn “someday” into a start date.
341
Days to train
- Race
- Mountains to Mainstreet Half Marathon & 5K
- Date
- May 15, 2027
Coming Up
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Less than a mile away
From Endurance Grid
About This Sport
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.
The half marathon is the distance where you find out what you're actually made of. Long enough to demand real preparation. Short enough that it doesn't consume your life to train for it. Most people who run their first half describe it as the race that changed their relationship with what they're capable of. Once you cross this finish line, the bar moves. That's not a warning — that's the point.
Race day energy varies by event size, but the finish line feeling is the same regardless. Big races keep the noise going the whole way. Smaller races give you stretches where it's just you and the miles — and that solitude becomes its own kind of fuel.
The half marathon rewards people who show up for the boring training miles.
How long to train: 10–14 weeks. If you're already running consistently, 10 weeks of structured buildup is enough. If you're building from a casual base, give yourself 14.
Running
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)
- What is the Mountains to Mainstreet Half Marathon & 5K?
- Mountains to Mainstreet Half Marathon & 5K is a running race held in Greenville, South Carolina on May 15, 2027. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Mountains to Mainstreet Half Marathon & 5K?
- Saturday, May 15, 2027 in Greenville, South Carolina at 300 S. Main Street, Greenville, SC. Check the event page for exact start times and wave schedules.
- How do I register for the Mountains to Mainstreet Half Marathon & 5K?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Mountains to Mainstreet Half Marathon & 5K
May 15, 2027