12-Week Walt Disney World Marathon Training Plan

Orlando, FLJanuary 10, 2027

Start around October 18, 2026. The calendar below gives each phase a real date, then the course guidance shows where to make the build specific to Walt Disney World Marathon.

The Walt Disney World Marathon finished 13,291 runners in 2026, and 0.8% of them ran a Boston qualifying time. Those two numbers together tell you what kind of race this is: a very large field on very flat ground, where hardly anybody is chasing a number. Almost nobody who enters minds.

Race day
January 10, 2027
Start window
October 18, 2026
Runway
12 weeks
Course
Very Flat · Loop
Plan choice
Current training

Does this window fit your starting point?

Use this window when your recent training is steady and the opening week will not be a mileage jump. If you are returning after a long break, twelve weeks is too little room to rebuild and peak at the same time.

  • Your weekly mileage has been consistent for the last six to eight weeks.
  • You have completed recent long runs and do not need to rebuild from three easy miles.
  • You can protect the same number of run days from week one through race week.
  • You are prepared to begin race-specific work early instead of using a long base phase.

The 12-week Walt Disney World Marathon calendar

These dates define the job of each phase. Your current mileage, recent longest run, experience, goal, and available days still decide the actual workouts inside them.

Settle

Weeks 1–2

Oct 19, 2026–Nov 1, 2026

Hold close to your current volume, establish the weekly rhythm, and make sure the opening load is honest.

Build

Weeks 3–7

Nov 2, 2026–Dec 6, 2026

Grow the long run and weekly work with step-back weeks intact. There is no room to repay missed mileage.

Peak

Weeks 8–10

Dec 7, 2026–Dec 27, 2026

Complete the most race-specific long runs, rehearse fueling, and practice the terrain that will decide the final 10K.

Taper

Weeks 11–12

Dec 28, 2026–Jan 10, 2027

Reduce volume, keep the routine familiar, and arrive on race day without trying to squeeze in one more big week.

Make the window specific to Walt Disney World Marathon.

Course-specific work starts early in a 12-week build. Put the race's terrain and expected conditions into long runs once the opening weeks feel controlled, without adding extra hard days.

Read the full race guide

How to train for the Walt Disney World Marathon

Train for the Walt Disney World Marathon for humidity and for flat, unvarying ground. The course has roughly 260 feet of climbing in 26.2 miles, so terrain will not be your limiter. A humid Florida morning and a field of more than 13,000 runners will be, and both of those can be trained for if you plan around them.

Put your long runs in the warmest, most humid conditions your calendar offers, and practice drinking on the move rather than walking through aid stations. Race morning in Orlando averages 87% humidity at the start, and humidity is what turns a comfortable effort into a hot one well before the thermometer looks alarming.

Then train the flatness directly. Find a long stretch of level pavement and run two or three long efforts on it with no hills at all, so you learn where your stride starts to break down without terrain to reset it. Then load your calves and hips in the gym twice a week, because on ground this level the same tissue takes the same load for the entire race with nothing to share it.

Finally, rehearse crowded running. Do a couple of workouts where you deliberately hold back for the first twenty minutes and then settle into goal effort. That is the exact pattern this race will impose on you, and it works much better as a plan than as a surprise.

Walt Disney World Marathon course facts

Course
Loop · Very Flat · Road/Pavement
Elevation gain / loss
260 ft gain, 258 ft loss
Highest / lowest point
120 ft / 90 ft
Marathon finishers
13,291 in 2026 (very large field)
Boston qualifier
Certified Boston qualifying course
Finishers running a qualifying time
0.8% in 2026
Typical race morning
53°F at the start, 87% humidity, clear
Race day high / low
68°F / 48°F on average

Let your current training decide the actual plan.

Current mileage, recent longest run, marathon experience, goal, and available days determine which plans rank first. After you choose and subscribe, Stride dates every workout through January 10, 2027.

Build My Plan

12-week Walt Disney World Marathon plan questions, answered.

When should I start a 12-week Walt Disney World Marathon plan?

The 2027 Walt Disney World Marathon is scheduled for January 10, 2027, so the 12-week window opens around October 18, 2026. Treat that as the outside edge of the window, then line week one up with the plan's normal weekly rhythm.

Is a 12-week plan long enough for the Walt Disney World Marathon?

Use this window when your recent training is steady and the opening week will not be a mileage jump. If you are returning after a long break, twelve weeks is too little room to rebuild and peak at the same time. The course does not change the opening load you can handle, so choose from your current mileage and recent longest run before adding race-specific terrain.

How should I prepare for the Walt Disney World Marathon course in 12 weeks?

Course-specific work starts early in a 12-week build. Put the race's terrain and expected conditions into long runs once the opening weeks feel controlled, without adding extra hard days. Train for the Walt Disney World Marathon for humidity and for flat, unvarying ground. The course has roughly 260 feet of climbing in 26.2 miles, so terrain will not be your limiter. A humid Florida morning and a field of more than 13,000 runners will be, and both of those can be trained for if you plan around them.

What if the 12-week Walt Disney World Marathon window has already started?

Do not double weeks or cram missed mileage into the remaining calendar. Use your current mileage, recent longest run, experience, goal, and available days to choose a plan that can enter at an appropriate point while preserving the taper.

Is the Walt Disney World Marathon flat?

Yes, about as flat as marathons get. The course runs between roughly 90 and 120 feet of elevation and totals around 260 feet of climbing across 26.2 miles. Terrain will not slow you down. Humidity averaging 87% at the start and a field of more than 13,000 runners will.

Is the Walt Disney World Marathon a good Boston qualifier?

No. Only 0.8% of finishers ran a Boston qualifying time in 2026, the same as in 2025, and the rate has stayed at or below 1.2% in recent years. The course is flat enough to be fast, so the low rate reflects the humid conditions and the fact that most entrants are running it for the experience.