General Course Information

Date: Saturday, March 4, 2023

Location: All distances will start on Robert Grissom Parkway just South of the intersection of Grissom Parkway and Monticello Drive.

Course Certifications:

Myrtle Beach Marathon:
  • Certification #SC21012BW
Myrtle Beach Half Marathon:

Start Times:

  • Wheelchair and Crankchair at 6:55 AM
  • Marathon & Half Marathon at 7:00 AM
  • 5K at 8:00 AM

Time Limits: 

Marathon: 1:30 PM

Half Marathon: 10:20 AM

5k: 10:20 AM

*All courses are subject to change.

To view a larger version of the map, click here.

Hydration Stations

Hydration station locations for each distance are listed below:

  • Marathon: Miles 2, 4, 6, 8, 10 (GU) , 11.5, 14, 16, 18.5, 21 (GU), 23, 25
  • Half Marathon:  Miles 2, 4, 6, 8, 10 (GU), 11.5
  • 5k: 1.5

All hydration stations will have Port-O-Johns.

Gu will be offered at Mile 10 (Half and Full) and Mile 21 (Full Only).

Medical Stations

There will be medical support at the start and finish line, as well as on the course.

Check out each distances course map below!

All medical coverage will be provided by Grand Strand Medical Center, Horry County EMS and Myrtle Beach Fire Department. There will be medical stations at each start and finish area for all distances. Horry County EMS will provide two ambulances and one ATV to patrol the course.

There will be medical stations at the following locations on course:

Marathon: Miles 5, 11.5, 14, 18, 22

Half Marathon: Miles 5, 11.5

5k: 1.75