Half marathons in Saint Louis

Other upcoming races in Saint Louis

• Cocoa Classic 5k - Cocoa Classic 5k
  Nov 8, 2026 · 5 km
• Girls on the Run Fall 5K - 5K Race
  Nov 14, 2026 · 5 km
• St. Louis Track Club Marathon Relay - 2 Person Relay
  Nov 22, 2026 · 42.2 km
• St. Louis Track Club Marathon Relay - Solo Marathon
  Nov 22, 2026 · 42.2 km
• St. Louis Track Club Marathon Relay - 4 Person Relay
  Nov 22, 2026 · 42.2 km
• St. Louis Track Club Marathon Relay - 5-8 Person Relay Party Pack
  Nov 22, 2026 · 42.2 km
• Santas On The Loose - 5K Run/Walk
  Dec 5, 2026 · 5 km
• Santas On The Loose - 1 Mile Run/Walk
  Dec 5, 2026 · 1.6 km
• Santas On The Loose - Kids Dash
  Dec 5, 2026 · 0.4 km
• St. Louis Track Club 2026-2027 Frostbite Series - 12K only
  Dec 12, 2026 · 12 km
• St. Louis Track Club 2026-2027 Frostbite Series - LONG Series: 12k | 10-mil | 20k | Half Marathon | 15k
  Dec 12, 2026 · Unknown
• St. Louis Track Club 2026-2027 Frostbite Series - 3K only
  Dec 12, 2026 · 3 km
• St. Louis Track Club 2026-2027 Frostbite Series - SHORT Series: 3k | 2-mile | 5k | 4-mile | 3-mile
  Dec 12, 2026 · Unknown
• St. Louis Track Club 2026-2027 Frostbite Series - 10 Mile only
  Dec 26, 2026 · 16.1 km
• St. Louis Track Club 2026-2027 Frostbite Series - 2 Mile only
  Dec 26, 2026 · 3.2 km
• St. Louis Track Club 2026-2027 Frostbite Series - 5K only
  Jan 9, 2027 · 5 km
• 2027 Ferguson Twilight Run - Virtual Run
  May 15, 2027 · Unknown
• 2027 Ferguson Twilight Run - 1 Mile Fun Run
  May 15, 2027 · 1.6 km
• 2027 Ferguson Twilight Run - 10K Run/Walk
  May 15, 2027 · 10 km
• 2027 Ferguson Twilight Run - 5K Run/Walk
  May 15, 2027 · 5 km