MileBuilt Lake Louisa State Park 2-Day Challenge 2027
- Date
- Race weekend: Saturday to Sunday, April 24 to 25, 2027
- Start time
- 6:45 AM start (New York)
- Location
- Clermont, Florida
- Entry fee
- From $35 · goes up to $95 on Apr 10, 2027
Registration is open.
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Official race websiteAdd to calendar: Apple or Outlook · Google
Events and entry fees
| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| Saturday, Apr 24, 2027 | ||||
| 50K - Day 1 (Saturday) | 50K | Apr 24, 20276:45 AM | $85$95 after Apr 10, 2027 | – |
| Marathon - Day 1 (Saturday) | Marathon | Apr 24, 20276:45 AM | $70$80 after Apr 10, 2027 | – |
| Half Marathon - Day 1 (Saturday) | Half Marathon | Apr 24, 20276:55 AM | $60$70 after Apr 10, 2027 | – |
| 10K - Day 1 (Saturday) | 10K | Apr 24, 20277:45 AM | $45$50 after Apr 10, 2027 | – |
| 5K - Day 1 (Saturday) | 5K | Apr 24, 20277:45 AM | $35$40 after Apr 10, 2027 | – |
| Sunday, Apr 25, 2027 | ||||
| 50K - Day 2 (Sunday) | 50K | Apr 25, 20276:45 AM | $85$95 after Apr 11, 2027 | – |
| Marathon - Day 2 (Sunday) | Marathon | Apr 25, 20276:45 AM | $70$80 after Apr 11, 2027 | – |
| Half Marathon - Day 2 (Sunday) | Half Marathon | Apr 25, 20276:55 AM | $60$70 after Apr 11, 2027 | – |
| 10K - Day 2 (Sunday) | 10K | Apr 25, 20277:45 AM | $45$50 after Apr 11, 2027 | – |
| 5K - Day 2 (Sunday) | 5K | Apr 25, 20277:45 AM | $35$40 after Apr 11, 2027 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
The 50K fee goes up to $95 on Apr 10, 2027.
Race day planning
Entry fee schedule
- 50K - Day 1 (Saturday): $85 until Apr 9, then $95 until Apr 24.
- Marathon - Day 1 (Saturday): $70 until Apr 9, then $80 until Apr 24.
- Half Marathon - Day 1 (Saturday): $60 until Apr 9, then $70 until Apr 24.
- 10K - Day 1 (Saturday): $45 until Apr 9, then $50 until Apr 24.
Online registration closes Apr 24, 2027, unless the race fills first.
How the price compares
At $85, entry is about the same as a typical 50K in Florida ($85).
Light and altitude
Sunrise on race morning is at about 6:53 AM, and the 50K - Day 1 (Saturday) starts at 6:45 AM.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
Start location and course
7305 US Hwy 27, Clermont, FL 34714
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
Race details
- Where
- 7305 US Hwy 27, Clermont, FL 34714Map
- Course
- Road
- Distances
- 5K, 10K, Half Marathon, Marathon, 50K
- Editions
- 2027 (Apr 24, 2027)
Organize this race? Add details or a correction
Plan your race
Quick answers
- When is MileBuilt Lake Louisa State Park 2-Day Challenge?
- It is a race weekend, Saturday to Sunday, April 24 to 25, 2027: 50K, Marathon, Half Marathon, 10K on Saturday; 50K, Marathon, Half Marathon, 10K on Sunday.
- How much does it cost?
- Entry starts at $35 before processing fees, and rises to $95 on Apr 10, 2027.
- When does registration close?
- Online registration closes Apr 24, 2027, unless the race fills first.
- Is the entry fee high for Florida?
- At $85, entry is about the same as a typical 50K in Florida ($85).
- What distances can I run?
- 5K, 10K, Half Marathon, Marathon, 50K.
- Where does it start?
- 7305 US Hwy 27, Clermont, FL 34714.
From the organizers
THE RACE
Central Florida is flat. Lake Louisa isn't.
The MileBuilt 2-Day Challenge runs the paved park roads of Lake Louisa State Park in Clermont, FL, on April 24–25, 2027. The park sits on the Lake Wales Ridge — rolling hills, sandhill, oak hammock, and three lakes. Every repeat runs out past Dixie Lake, over the hills, around the north lot, and back. Park roads stay open to vehicles in both directions — run on the left, facing traffic, with one marked crossing at the 10K turn. Stay in a cabin on Dixie Lake or at the campground and your start line is inside the gate.