Maryland Half Marathons
42 upcoming half marathons across Maryland, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: half marathons in Maryland
Maryland has 42 upcoming half marathons over the next 12 months. Among complete calendar months, November 2026 has the most listed races, with 11. Most are around Bel Air, Potomac, Fort Washington. The next one is Historic Drawbridge Running Festival on October 31 in St Michaels.
- Oct 20262 races
- Nov 202611 races
- Dec 20265 races
- Jan 20274 races
- Feb 20272 races
- Mar 20274 races
- Apr 20274 races
- May 20274 races
- Jun 20272 races
- Jul 20271 race
- Aug 20271 race
- Sep 20272 races
October 2026
- Sat 10/31Historic Drawbridge Running FestivalSt Michaels, MD · Half Marathon · Marathon · 5K · from $30 · register ↗
- Sat 10/31Medal Madness 5K, 10K & 13.1M at Fort Washington, MD (44)Fort Washington, MD · 5K · 10K · Half Marathon · from $30 · register ↗
November 2026
- Sun 11/1We Got Your Six Running FestivalWhite Plains, MD · 10K · Half Marathon · Marathon · from $50 · register ↗
- Sat 11/7Salute the Troops 5k & 10kGlenn Dale, MD · 5K · 10K · Half Marathon · register ↗
- Sat 11/7Schaeffer Half Marathon, 10K, 5K Trail RunGermantown, MD · 5K · 6.7 Miles · 13.5 Miles · 10K · Half Marathon · Trail · from $40 · register ↗
- Sun 11/8Freedom is Never Free 5k, 10k, & HalfPotomac, MD · 5K · 10K · Half Marathon · register ↗
- Sat 11/14Budds Creek Turkey Trot 5k, 10k, & HalfMechanicsville, MD · 5K · 10K · Half Marathon · register ↗
- Sat 11/14Gobbler 5K, 10K & 13.1M at Fort Washington, MD (45)Fort Washington, MD · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 11/14Ocean City Running FestivalOcean City, MD · Marathon · Half Marathon · 5 Miles · 3.3 Miles · 5K · from $38 · register ↗
- Sat 11/14Rivers & Rails - Marathon, Half Marathon & 5KBrunswick, MD · Marathon · Half Marathon · 5K · registration closed · register ↗
- Sat 11/14Rosaryville Veterans Day Trail RaceUpper Marlboro, MD · 50K · 20K · Trail · register ↗
- Sat 11/21Great Falls Half (Half/10k/5k)Potomac, MD · Half Marathon · 10K · 5K · from $50 · register ↗
- Sat 11/28NCR Marathon & Half MarathonSparks Glencoe, MD · Marathon · Half Marathon · from $96 · register ↗
December 2026
- Sat 12/5Holiday 5K, 10K, & 13.1M at Bel Air, MD (49)Bel Air, MD · 5K · 10K · Half Marathon · from $30 · register ↗
- Sun 12/6MCRRC Winter Half-Marathon ProgramRockville, MD · Half Marathon · from $90 · register ↗
- Sat 12/12Holiday 5K, 10K & 13.1M at Fort Washington, MD (50)Fort Washington, MD · 5K · 10K · Half Marathon · from $30 · register ↗
- Sun 12/13Founders Half MarathonPotomac, MD · Half Marathon · from $10 · register ↗
- Sat 12/19Naptown Half Marathon & 10K/5KAnnapolis, MD · Half Marathon · 10K · 5K · from $40 · register ↗
January 2027
- Sat 1/2New Year 5K, 10K, & 13.1M at Bel Air, MD (01)Bel Air, MD · 5K · 10K · Half Marathon · from $30 · register ↗
- Sun 1/10Patriotic Pursuit 5k, 10k & HalfWilliamsport, MD · 5K · 10K · Half Marathon · register ↗
- Sat 1/23Winter Carderock 5k, 10k, & HalfBethesda, MD · 5K · 10K · Half Marathon · register ↗
- Sun 1/31Little Patuxent River Half Marathon, 10K, & 5KColumbia, MD · 5K · 9.7 Miles · 6.5 Miles · 16.1 Miles · Half Marathon · from $50 · registration closed · register ↗
February 2027
- Sat 2/6Pirate 5K, 10K, & 13.1M at Bel Air, MD (06)Bel Air, MD · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 2/13Falling for You 5k, 10k, & HalfPotomac, MD · 5K · 10K · Half Marathon · register ↗
March 2027
- Sat 3/6Medal Madness 5K, 10K, & 13.1M at Bel Air, MD (10)Bel Air, MD · 5K · 10K · Half Marathon · from $30 · register ↗
- Sun 3/7B&A Trail Marathon and Half MarathonSeverna Park, MD · Marathon · Half Marathon · Trail · from $75 · register ↗
- Sat 3/20Annapolis Running FestivalAnnapolis, MD · Half Marathon · 10K · 5K · from $30 · register ↗
- Sat 3/20Operation Enduring Warrior 5k, 10k, & HalfPotomac, MD · 5K · 10K · Half Marathon · register ↗
April 2027
- Sat 4/3Bunny 5K, 10K, & 13.1M at Bel Air, MD (14)Bel Air, MD · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 4/3RunSBY Events (Salisbury Marathon/Salisbury Half Marathon/5k)Salisbury, MD · Marathon · Half Marathon · 5K · from $25 · register ↗
- Sun 4/18Hub City Half Marathon & 5KHagerstown, MD · Half Marathon · 5K · from $30 · register ↗
- Sun 4/25Carderock 5k, 10k, & HalfPotomac, MD · 5K · 10K · Half Marathon · register ↗
May 2027
- Sat 5/12027 Frederick Running Festival with Girls on the RunFrederick, MD · Half Marathon · 5K · Marathon · 1K · from $15 · register ↗
- Sat 5/1Frederick Running FestivalFrederick, MD · Half Marathon · 5K · from $15 · register ↗
- Sat 5/1Luau 5K, 10K, & 13.1M at Bel Air, MD (18)Bel Air, MD · 5K · 10K · Half Marathon · from $30 · register ↗
- Mon 5/31Fallen Soldiers Memorial 5k, 10k, & HalfPotomac, MD · 5K · 10K · Half Marathon · register ↗
June 2027
- Sat 6/5Medal Madness 5K, 10K, & 13.1M at Bel Air, MD (23)Bel Air, MD · 5K · 10K · Half Marathon · from $30 · register ↗
- Sun 6/20Skate of the UnionWaldorf, MD · Half Marathon · 10K · register ↗
July 2027
- Sat 7/3Eagle 5K, 10K, & 13.1M at Bel Air, MD (27)Bel Air, MD · 5K · 10K · Half Marathon · from $30 · register ↗
August 2027
- Sat 8/7Squirrel 5K, 10K, & 13.1M at Bel Air, MD (32)Bel Air, MD · 5K · 10K · Half Marathon · from $30 · register ↗
September 2027
- Fri 9/10Annapolis RUN for The Light HouseAnnapolis, MD · Half Marathon · 5K · 1 Mile · from $29 · register ↗
- Sat 9/11Lock 2 Lock Marathon/Half Marathon/10kWilliamsport, MD · Marathon · Half Marathon · 10K · from $45 · registration closed · register ↗
Planning a race
- Choosing a first marathonmoving up from the half, and picking a debut race
More Maryland: Marathons · 5K Races · 10K Races · Ultras · All Maryland races · Browse by state