BIRR Monster Mash Mile Fun Run
*Fees: Free for BIRR members and kids under 12 years / $10 for non-members.
*Awards: top 3 male and female mile times. Top 1 of Best Costume male and female. Top 1 of stroller male and female. All kids will receive a prize for the kids race.
*Location: Wailoa State Park in Hilo (Downtown Hilo), Pavilion 2
*Awards: top 3 male and female mile times. Top 1 of Best Costume male and female. Top 1 of stroller male and female. All kids will receive a prize for the kids race.
*Location: Wailoa State Park in Hilo (Downtown Hilo), Pavilion 2
- Start Time:
- 9:00am HST
- End Time:
- 11:00am HST
- Price:
- $10.00 Race Fee + $1.60 SignUp Fee
- Registration:
- Registration ends October 29, 2026 at 4:00pm HST
| Registration Starting | Registration Ending | Price |
|---|---|---|
| January 1, 2026, 5:00pm HST | October 29, 2026, 4:00pm HST | $10.00 Race Fee + $1.60 SignUp Fee |
Club Membership Discounts
Club membership discounts are automatically applied on the payment page during registration. You should use the account you used to register for the club to apply for this discount. We will also attempt to match on name/date of birth.
| Club | Discount |
|---|---|
| Big Island Road Runners Membership - , | 100% + $10.00 |
BIRR Monster Mash Fun Run - 12 years and under.
*Fees: Free for BIRR members and kids under 12 years / $10 for non-members.
*Awards: top 3 male and female mile times. Top 1 of Best Costume male and female. Top 1 of stroller male and female. All kids will receive a prize for the kids race.
*Location: Wailoa State Park in Hilo (Downtown Hilo), Pavilion 2
*Awards: top 3 male and female mile times. Top 1 of Best Costume male and female. Top 1 of stroller male and female. All kids will receive a prize for the kids race.
*Location: Wailoa State Park in Hilo (Downtown Hilo), Pavilion 2
- Start Time:
- 9:00am HST
- End Time:
- 11:00am HST
This is a service fee for processing your registration. This may be slightly higher or lower per registrant than the amount shown here.
