Course Maps

Check out all four course maps below, and be sure to scroll through the page for details on spectator locations, traffic on race day, course entertainment and hydration/aid stations! Click here for details on our on-course sports drink, Amino VITAL!

USATF Certifications:

The marathon, half marathon and Grande Dunes 5k courses are all USATF certified.

  • Marathon: SC10008BS
  • Half Marathon: SC10009BS
  • Grande Dunes 5k: SC17009DW

Hydration Stations:

  • Each hydration station will serve water and Lemon Amino VITAL.
  • GU will be available at miles 16 and 22. Runners can choose from Vanilla Bean, Strawberry Banana, Salted Caramel, Tri Berry and Chocolate Outrage at either stop.

Spectator Locations: 

Spectators can watch runners from anywhere along the course, but the best spots are:

  • Start Line – Grissom Pkwy. at 21st Av. N.
  • Grand Park on Farrow Pkwy. in The Market Common
  • Howard Pkwy. in The Market Common (in front of Gordon Biersch)
  • Plyler Park (N. Ocean Blvd./Mr. Joe White Av.)
  • 29th Av. N. and Ocean Blvd.
  • 76th Av. N. and Kings Hwy.
  • Grand Dunes Blvd. (approach from 82nd Pkwy. and park on Cipriana)
  • Grissom Pkwy. from London St. to 21st Av. N.
  • The finish line area near TicketReturn.Com Stadium

Please observe all parking regulations as you cheer on the marathon, half marathon and marathon relay participants.


On-Course Entertainment (Saturday):

  • Start/Finish Area (Saturday) – Liquid Pleasure
  • Mile 5 – The New High
  • Mile 8 – The New High
  • Mile 11 – Kiss DJ
  • Mile 12 – Cornbread
  • Mile 14 – Matt Doda
  • Mile 15 – Mike O’Donnell
  • Mile 16 – Kiss DJ
  • Mile 18 – Jamin Ortiz/Kiss DJ
  • Mile 20 – School of Rock
  • Mile 22 – Kiss DJ
  • Mile 24 – Matt Parker Project
  • Mile 25 – Jukebox Elly

Road Closures:

Myrtle Beach-area residents should be aware of road closures listed here. Any questions can be directed to info@mbmarathon.com.