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Half marathons in Arlington & Mid-Cities (2026-27)

Updated November 7, 2026

1 half marathon is coming up in Arlington & Mid-Cities in the next 90 days; the next is Irving Frost Marathon on Saturday, December 19 in Irving. 7 half marathons are listed in Arlington & Mid-Cities for the next 12 months; the next one starts from $54.99.

All DFWDallas (20)Fort Worth (50)Arlington & Mid-Cities (7)Plano, Frisco & Denton (4)

• Sat19Dec

  Irving Frost Marathon

  Sat Dec 19 · 7:30 AM · Irving · Arlington & Mid-Cities

  5K10KHalf marathonMarathon

  from $54.99Goes up Nov 16Sign up ↗
• Sat13Feb

  Love on the Run Half Marathon

  Sat Feb 13 · 8:30 AM · Irving · Arlington & Mid-Cities

  5K10KHalf marathon

  from $49.99Goes up Nov 16Sign up ↗
• Sat6Mar

  We Run Texas 5K, 10K, & 13.1

  Sat Mar 6 · 7:00 AM · Mansfield · Arlington & Mid-Cities

  5K10KHalf marathon

  from $20Goes up Dec 1Sign up ↗
• Sun21Mar

  Irving Marathon

  Sat Mar 20 – Sun Mar 21 · 6:00 AM · Irving · Arlington & Mid-Cities

  5K · Sat10K · SatHalf marathonMarathon

  from $44.99Goes up Nov 30Sign up ↗
• Sat15May

  Fiesta De Mayo Half Marathon

  Sat May 15 · 7:00 AM · Irving · Arlington & Mid-Cities

  5K10KHalf marathon

  from $44.99Goes up Jan 18Sign up ↗
• Sun13Jun

  WW Military Miles 5k, 10k and Half Marathon

  Sun Jun 13 · 6:45 AM · KELLER · Arlington & Mid-Cities

  5K10KHalf marathon

  from $25Goes up Dec 2Sign up ↗
• Sat2Oct

  Irving Oktoberfest Half Marathon

  Sat Oct 2 · 7:30 AM · Irving · Arlington & Mid-Cities

  5K10KHalf marathonMarathon

  from $39.99Goes up Dec 28Sign up ↗

Picking a goal time? Work out your half marathon pace and splits →

Quick answers

How many half marathons are in Arlington & Mid-Cities in the next 3 months?

1 half marathon is listed in Arlington & Mid-Cities between November 7 and February 5. The next is Irving Frost Marathon on Saturday, December 19 in Irving.

What is the cheapest half marathon in Arlington & Mid-Cities right now?

Irving Frost Marathon on December 19 has the lowest listed entry fee in the next 90 days: $54.99. Prices are before the registration platform's processing fee.

When does the next early-bird price end for half marathons in Arlington & Mid-Cities?

Irving Frost Marathon: the Marathon goes from $199.99 to $229.99 after November 16. 6 more of these half marathons publish a later price increase.

Are there half marathons in Arlington & Mid-Cities this weekend?

None are listed for November 7 to November 8. The next is Irving Frost Marathon on Saturday, December 19 in Irving.