
The Longest Day (100k - 50k - 26.2 - 13.1)
Greenville, SC
Sat, Jun 12, 2027
In 271 days · Sat, Jun 12, 2027
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Saturday, June 12th, 2027
220 Lakewood Drive, Greenville SC
See race page
67–85°F · some rain risk
See last 10 years
On this date: rain 4 of the last 10 years
2026
74–94°F
dry
2025
67–88°F
rain
2024
63–84°F
dry
2023
65–84°F
dry
2022
67–91°F
dry
2021
69–88°F
rain
2020
68–84°F
dry
2019
61–68°F
rain
2018
64–76°F
rain
2017
69–87°F
dry
Best months to race in South Carolina →
About this race
Race Overview
- Event: The Longest Day (100k - 50k - 26.2 - 13.1)
- Date: June 12, 2027
- Location: Lakewood Nature Preserve, Greenville, SC
- Address: 220 Lakewood Drive, Greenville, SC 29607
Race Concept
- Format: A two-mile grass loop through 120 acres of forest and open field, run under a cutoff that gets one minute shorter every single lap.
- Cutoffs: The first lap has 45 minutes, and this decreases for subsequent laps.
- Distance: 7 laps for a half marathon, 14 for a marathon, 16 for a 50K, 25 for 50 miles, and 31 for 100K.
- Finality: The clock decides when you are done, not you.
Race Day Details
- What: The Longest Day — 13.1 (7 laps), 26.2 (14 laps), 50K (16 laps), 50 Mile (25 laps), and 100K (31 laps) on a 2-mile loop.
- When: Saturday, June 12, 2027 — 6:30 AM start, running until 10:00 PM.
- Packet Pickup: Opens one hour before race start at The Barn.
- Time Limit: The cutoff tightens every lap: missing a cutoff means your race is complete.
Course Information
- Terrain: Grass trails with rolling hills and open fields.
- Wildlife: Expect to see white-tailed deer, box turtles, and foxes.
- No Water or Power: No resources available on-site, so please prepare accordingly.
- Camping: Available from Friday evening, setup begins at 5:00 PM.
Parking
- Location: On-site parking available, with options along the course.
- Fee: A $5 fee paid during registration covers parking.
- Close Distance: Parking lot is less than 100 meters from start/finish line.
- Accessibility: No additional fees owed on race day.
Aid Stations
- Basic Aid: Simple ultra-running aid station at the barn, reachable every two-mile lap.
- Snacks: Available snacks include pickles, cookies, and candy.
- Hydration: Water, Coke, and ginger ale will be provided.
- Cup-less Event: Please bring your own hydration vessel.
What's Included
- Iced Towel: Refreshing post-race item.
- Custom Race Bib: A badge of your journey.
- Chip Timing: Track your effort with live results.
- Finisher Medal: To commemorate your accomplishment.
Race Awards
- Last Runner Standing: Win decided by survival: medal awarded for 10K minimum completion.
- Age Group Awards: Medals for top 3 finishers in each age category.
- Series Recognition: Counts toward age group recognition in the series.
- Giving Back: Part of the Upstate Giving Series, supporting local nonprofits.
Groups & Teams
- Discounts: $5 discount for groups with 5 or more members.
- Club Participation: Open invitation for local and regional clubs.
- Fun in Numbers: Collaborate with fellow runners for a great experience.
- Team Discounts: Discounts available for teams exceeding 5 runners.
Good to Know
- Dogs: Allowed on the course.
- Headphones: Allowed — music will be playing at the start/finish area.
- Packet Pickup: Must be done personally on site.
- Registration: Can be done on race day via mobile device.
Managing Your Registration
- Profile Access: Manage your entry through your RunSignUp profile.
- Entry Transfers: Easily transfer your entry or switch distances.
- Personal Detail Updates: Change your name, address, and emergency contact.
- Add-ons: Manage purchases directly through your profile.
For further details and to register for the event, visit: The Longest Day Race Page.
Course map
Hotels for race weekend
Live prices near the start line, Jun 11 – 13, 2027.
Train with a club
Run clubs near Greenville to train with before race day.
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