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Austin's Backyard Ultra

run any distance 4.17 miles (1 loop) or more. Other race distance Equivalents:

Half Marathon (13.1): Complete 4 loops

Marathon (26.2): Complete 7 loops

50K (31 miles): Complete 8 loops

50 Miles: Complete 12 loops

100K (62 miles): Complete 15 loops

100 Miles: Complete 24 loops
Start Time:
7:00am CDT
Price:
$80 $75.00 Race Fee + $5.50 SignUp Fee
Registration:
Price increases to $95.00 after December 28, 2025 at 11:59pm CST

Memorial Day Remembrance Marathon

Start Time:
7:00am CDT
End Time:
5:00pm CDT
Price:
$75 $65.00 Race Fee + $4.90 SignUp Fee
Registration:
Price increases to $75.00 after December 28, 2025 at 11:59pm CST

Memorial Day Remembrance Half-Marathon

Start Time:
7:00am CDT
End Time:
5:00pm CDT
Price:
$65 $55.00 Race Fee + $4.30 SignUp Fee
Registration:
Price increases to $65.00 after December 28, 2025 at 11:59pm CST

Race Austin Series

5% Discount Per Event

Includes 2 of the following races.

Austin's Backyard Marathon & Memorial Day Remembrance Run
Leander, TX 78645 US 05/23/2026
Pick
1
of the following events:
  • Austin's Backyard Ultra — May 23, 2026 at 7:00am CDT
  • Memorial Day Remembrance Marathon — May 23, 2026 at 7:00am CDT to 5:00pm CDT
  • Memorial Day Remembrance Half-Marathon — May 23, 2026 at 7:00am CDT to 5:00pm CDT
Race Austin: Holiday Victory Lap - 50-Miler, 50K, Marathon, Half-Marathon, 10K, 5K
Spicewood, TX 78669 US 12/14/2025
Pick
2
of the following events:
  • The Star of Texas Marathon — Dec 14, 2025 at 8:00am CST to 5:00pm CST
  • Holiday Victory Half Marathon — Dec 14, 2025 at 9:00am CST to 3:00pm CST
  • Holiday Victory 10k — Dec 14, 2025 at 11:00am CST to 2:00pm CST
Mansfield Dam 10 Miler, 5K, 10K Ruck and Run
Austin, TX 78732 US 01/10/2026
Pick
1
of the following events:
  • 10K — Jan 10, 2026 at 11:30am CST to 2:30pm CST
  • 10K Ruck — Jan 10, 2026 at 11:30am CST to 2:30pm CST
  • 10 Mile — Jan 10, 2026 at 11:30am CST to 2:30pm CST
RRCA 8K Championship | Oasis Donut Dash- 10 Miler, 10K, 5K Run, Walk or Ruck
Austin, TX 78732 US 11/01/2025
Pick
1
of the following events:
  • 10K — Nov 1, 2025 at 9:00am CDT to 12:00pm CDT
  • 10K Ruck — Nov 1, 2025 at 9:00am CDT to 12:00pm CDT
  • 10 Miler — Nov 1, 2025 at 9:00am CDT to 12:00pm CDT

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