North AmericaUnited States

Jacksonville Marathon

43rd edition

A flat, no-frills December speed course built for chasing a Boston qualifier.

Good for PB Good for Debut
1.6/10 Difficulty
43m Elevation Gain
1984 Founded

Course Map

Elevation Profile
km
mi

Route based on 2025 course — may differ slightly from this year.

About this Race

The Jacksonville Marathon is a flat, fast course in northeast Florida, a smaller, no-frills race long favored by runners hunting a Boston qualifier or personal best. The gentle, smooth profile and modest field put the entire emphasis on even pacing and fitness. Held in December, it typically delivers cool, favorable conditions rare for the state, making it a genuine late-season speed target. The crowds are sparse and the atmosphere low-key and focused. It suits the time-driven runner who prioritizes a fast, reliable course and a qualifier over big-event spectacle.

city flat fast small bq winter

Course Insight

Jacksonville is a small, flat December marathon in north Florida, cool and smooth and beloved by Boston hopefuls chasing a clean qualifier. The level terrain and modest field make it about even pacing rather than survival, so the discipline is your own early on. December air is crisp and fast. There's little drama in the course, which is exactly its appeal. Hold back early and the flat profile delivers the time you trained for.

Pro tip: A flat December PB course — hold back early and let the crisp air and small field deliver your qualifier.

Difficulty Breakdown

1.6/10

Mostly due to very flat.

Elevation
1.1
Hill Placement
1.4
Weather
2.6
Turns
2.1

How we calculate difficulty →

Course Details

Course type
Out-And-Back
Elevation gain
43m
Elevation loss
43m
Highest point
12m
Lowest point
5m
Net drop
0m
Start
The Bolles School at 7400 San Jose Blvd
Cutoff time
6h 0m

Course Records

Men
2:14:33
Jerry Lawson
USA — 1992
Women
2:36:45
None
None — None

Race History

The Jacksonville Marathon has for decades been a flat, no-frills speed course in northeast Florida, long favored by runners hunting a Boston qualifier or personal best. Its gentle layout, modest field, and cool December conditions kept the focus squarely on fast times. Rather than big-event spectacle, it built a reputation as a focused, time-driven race. It remains a reliable late-season target for the qualifier-minded.

Plan Your Trip

Everything you need to know to get there, get settled, and get to the start line.

Nearest airport(s)
Jacksonville International (JAX)
Best area to stay
Downtown on the Southbank for proximity to the route, Riverside and Avondale for charming, characterful stays, and the Beaches for coastal options.
Getting to the start
The start is near the stadium/downtown; drive or rideshare to the start early, as transit is limited.

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