Indy Runners Presents:
Sam Costa 55
Half and Quarter Marathons
Saturday, March 21, 2026
Indy Runners and Walkers Presents:
The 55th Annual Sam Costa
Half and Quarter Marathons
Saturday, March 21, 2026

Registration Confirm Entry

Indy Runners and Walkers members are eligible for a special discount. Current members can register by March 15, 2026 for a $10 discount! Join Indy Runners and Walkers
Do the Half!

HALF
MARATHON
REGISTRATION

Includes:
  • Half marathon race entry
  • Gender-specific short sleeve technical race shirt
  • Optional finisher medal (add-on available)
REGISTER

Nov. 15, 2025 - Dec. 31, 2025
  • Indy Runners Member $50
  • Non-Member $60
Jan. 1, 2026 - Mar. 3, 2026
  • Indy Runners Member $55
  • Non-Member $65
Mar. 4, 2026 - Mar. 15, 2026
  • Indy Runners Member $65
  • Non-Member $75
On-site Mar. 21, 2026
  • Everyone $80
Do the Quarter!

QUARTER
MARATHON
REGISTRATION

Includes:
  • Quarter marathon race entry
  • Gender-specific short sleeve technical race shirt
  • Optional finisher medal (add-on available)
REGISTER

Nov. 15, 2025 - Dec. 31, 2025
  • Indy Runners Member $38
  • Non-Member $48
Jan. 1, 2026 - Mar. 3, 2026
  • Indy Runners Member $43
  • Non-Member $53
Mar. 4, 2026 - Mar. 15, 2026
  • Indy Runners Member $53
  • Non-Member $63
On-site Mar. 21, 2026
  • Everyone $68
Entry Limits:
  • Half marathon: 800
  • Quarter marathon: 400
  • On-site registration will be available from 7:00-8:45 a.m. in the Student Center at Northview Church.
Shirts:
  • Guaranteed for registration by March 15, 2026
  • Sizes: XS, S, M, L, XL, XXL, and XXXL (+$2 for XXL and XXXL)
  • Additional apparel available for purchase through March 15, 2026. See the registration form.
Optional Finisher Medals:
  • Available for purchase as part of registration through March 3, 2026.