Jacksonville Marathon Race Prep

Ameris Bank Jacksonville Marathon: a flat loop course in Jacksonville. Pacing by section, fueling, and race-day tips.

Use TrainPace to plan a simple, repeatable strategy for Jacksonville Marathon: pacing targets, fueling basics, and course/elevation awareness.

Pace calculator: training zones + race pace
Fuel planner: carbs/hour + gel timing
Elevation analysis: hills, grades, and difficulty

How to prepare for Jacksonville Marathon

Plan pacing, fueling, and course strategy for Jacksonville Marathon using free calculators and GPX elevation analysis.

Pick a realistic goal time: Use a recent race result or time trial to set a starting point.
Set training paces: Calculate easy, tempo, threshold, and interval paces for your training block.
Build a fueling plan: Estimate carbs/hour and gel timing that you can practice in long runs.
Review course elevation: Upload a GPX to spot key climbs and decide where to adjust effort.

Ameris Bank Jacksonville Marathon course guide

The Ameris Bank Jacksonville Marathon is a flat, fast Boston-qualifying race held in December. It starts at the Bolles School, heads south into Mandarin and loops back along the St. Johns River. A race listing says there are no hills, bridges or overpasses and that about 85% of the route is shaded.

Ameris Bank Jacksonville Marathon at a glance
Fact	Value
Location	Jacksonville, Florida, USA
Distance	42.195 km (marathon)
Usually held	December
Course	flat, loop
Official site	https://www.amerisbank.com/About/What-Guides-Us/Community-Involvement/Jacksonville-Marathon

Course highlights

Start at the Bolles School on San Jose Boulevard
South into the Mandarin area
Return along the St. Johns River
About 85% shade (race listing)

Ameris Bank Jacksonville Marathon pacing strategy

With no hills, bridges or overpasses, the course suits even pacing. The shade helps in warm weather, but Florida can be humid, so drink early.

Pacing by course section
Section	Terrain	Advice
mile 1–7	Flat roads south from the Bolles School; the half marathon splits off near mile 7	Hold goal pace and settle into a rhythm.
mile 7–20	Flat loop through Mandarin	Keep the effort even and take fluids at each aid station.
mile 20–26.2	Return along the St. Johns River	Stay steady; there are no hills, so hold form.

Fueling notes

A race listing says water stations are about every 2 miles. Carry your own gels and plan to take one about every 45 minutes.

Race-day tips

The race starts and finishes at the Bolles School, so parking and logistics are in one place
Wear light layers: December mornings in Florida can start cool and warm up
The course is mostly shaded, so sunglasses are less needed but a cap helps if it warms up
Check the current sponsor and date on the official race page; the name has changed over the years

Frequently asked questions

Is the Jacksonville Marathon flat?

Yes. A race listing calls the profile very flat, with no hills, bridges or overpasses.

When is the Jacksonville Marathon held?

It is held on a Saturday in December.

Where does the Jacksonville Marathon start?

It starts at the Bolles School in Jacksonville and heads south into Mandarin.

Facts checked 2026-10 against the sources below. Race details change from year to year — confirm with the official site before race day.

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