Running10/25/2026Arlington, United States

Marine Corps Marathon.

The Marine Corps Marathon is the capital's monument tour: a start on Route 110 between the Pentagon and Arlington National Cemetery, Key Bridge into Georgetown, the Lincoln Memorial, the National Mall and the Capitol, then Hains Point and the 14th Street Bridge back into Virginia. It is flat almost throughout - except for one hill in the third kilometre and the ramp up to the Marine Corps War Memorial that waits for you in the final 400 metres.

Most recent edition10/25/2026
LocationArlington, United States
Distance42.2 km
Elevation Gain+209 m
ProfileFlat
Route ShapeLoop

No date has been announced for the next edition yet. The course, elevation and route profile are from the most recent edition.

Course & Elevation

Marine Corps Marathon: Course, Route Profile & Map

The course heads north on Route 110 and turns west in Rosslyn. Between kilometre 2 and 4 comes the only real climb of the day: about 35 metres of gain in one piece on Langston Boulevard, averaging around five percent and briefly steeper. From there the route drops back to river level via Spout Run Parkway and the George Washington Memorial Parkway, crosses Key Bridge into Georgetown and runs M Street and K Street into Rock Creek Parkway, an out-and-back loop that turns at Shoreham Road.

From the Kennedy Center to kilometre 40 it is essentially level. The route follows Ohio Drive into East Potomac Park, rounds Hains Point and then works the National Mall - out along Madison Drive to the Capitol, back on Jefferson Drive. At mile 20 the ramp onto the 14th Street Bridge arrives, the famous Beat the Bridge, followed by Crystal City and the Pentagon. Over 71 percent of the 42 kilometres are flat and the course collects around 210 metres of climbing in total.

The character of this race does not come from its profile. The MCM is the largest marathon in the world with no prize money, which is where the name The People's Marathon comes from; the course is staffed by active-duty Marines, who also place the medal around your neck at the end. At mile 12 on Hains Point sits the wear blue: run to remember Mile, lined with portraits of fallen service members and with a volunteer holding a flag for each one. The finish is at the Marine Corps War Memorial, the Iwo Jima memorial - and the last 400 metres to it go uphill.

Start · Finish · Arlington
Elevation profileHover over the chart
Ascent+209 m
Descent−193 m
Vert/km4.8
Highest Point55 m
Lowest point1 m
Slope Distribution
Flat (<2%)71.2 %
Moderate Up (2-6%)15 %
Steep Up (>6%)0 %
Moderate Down (2-6%)13.7 %
Steep Down (>6%)0.1 %
Climbs on Route
StartLengthØMax.GainCat.
km 2.20.3 km4.2 %5.7 %+13 m—
km 2.90.7 km5.1 %7.5 %+35 m—
km 6.60.4 km3.4 %5.2 %+12 m—
km 43.20.3 km3.9 %4.8 %+12 m—

Climb categories follow the road-cycling convention and rate the terrain itself (length and gradient) regardless of sport: Cat. 4 marks the easiest rated climbs, Cat. 1 the hardest, and HC (hors catégorie, “beyond categorization”) is reserved for the most brutal ascents. Short climbs below the Cat. 4 threshold stay unrated.

Pacing Strategy

How to pace Marine Corps Marathon.

Start

Start under control

The first pacing trap comes early. The climb in the third and fourth kilometre arrives before you have settled into rhythm, and because it is the only sustained one in the race it tends to get run at race effort. Take it noticeably easier than planned, and do not use the long descent to the parkway afterwards to win the time back - the speed there is paid for later in your quads.

Mid-race

Hold your rhythm

From Georgetown to Crystal City the course is flat enough to invite metronomic running, which is exactly what makes it dangerous. Rock Creek, Hains Point and the National Mall are long, straight, shadeless stretches with no reference points, and Hains Point is open to the water and can serve up a headwind. Hold a pace you could still lead at kilometre 35 rather than banking time on paper.

Finish

Spend what is left

The race is decided on the ramp onto the 14th Street Bridge at mile 20 - the first real rise in two hours, arriving just after the point where a marathon usually turns hard, and carrying the cut-off that matters: Beat the Bridge at 13:15. Crystal City and the Pentagon follow before Route 110 pulls up to the Iwo Jima memorial. You run those last 400 metres at close to four percent with 42 kilometres in your legs; plan them as a section of their own, not as a finishing sprint.

Training plan · 12 weeks

Training plan for Marine Corps Marathon: 12-week build

Base

Build the base

Expect three and a half to five and a half hours of work for a typical age-group runner. The required 14-minute-mile pace and the three gauntlets - Independence Avenue at 12:33, the bridge at 13:15, Crystal City at 13:49 - set the ceiling; miss one and you may keep running but you are not scored as a finisher. The demand is steadily aerobic for most of the distance: a flat course with long straight stretches, broken by two short climbs and a handful of turnarounds.

Core

Train race pace

Because it is flat, the MCM asks for pace durability rather than climbing strength. Long runs at target marathon pace on level ground are the main stimulus, backed up by long sessions that finish at race pace. The many turnarounds and tight corners on Hains Point, the Mall and in Crystal City add up to a real cost in rhythm, so changes of pace and cadence belong in the plan, not only steady continuous running.

Specific

Rehearse the course

Two short climbs deserve specific work. The Langston Boulevard hill, 35 metres over 700 metres, is harmless if it is run under control - practise exactly that, taking rises at low intensity early in a long run. The finish ramp is the opposite case: a short four-percent climb after a full 42 kilometres. In the last weeks, tack a short rise onto the end of your long runs so your body knows the stimulus.

Race week

Arrive fresh

The last Sunday in October in Washington usually means a cool start shortly after sunrise and mild, often sunny late-morning hours. There is no shade at all on Hains Point or the National Mall, but there are twelve water points and ten aid stations on course. Plan clothing you can shed after the start, and rehearse your drinking in sessions that resemble those long open stretches.

GPX
Courses

Download the Marine Corps Marathon course as a GPX file for your watch or bike computer.

Import into
Adaptive race preparation

Let YOUB adapt your plan for Marine Corps Marathon dynamically

Ben connects your goal, the course, current load, recovery, and calendar. Your plan stays pointed at race day even when real life is not perfectly plannable.

FAQ

Everything about Marine Corps Marathon.

How long is Marine Corps Marathon?

Marine Corps Marathon is 42.2 km long. That distance shapes how much aerobic endurance, pace durability, and race-specific work belong in the training plan.

How much elevation gain does Marine Corps Marathon have?

Marine Corps Marathon has around 209 m of elevation gain over 42.2 km. That affects pacing, muscular load, and preparation for late-race sections.

What is the route profile of Marine Corps Marathon?

Marine Corps Marathon is classified as Flat, averaging 4.8 vertical metres per kilometre. 71% of the route is flat, 15% climbs moderately (2 to 6%) and 0% is steeper than 6%.

What climbs does Marine Corps Marathon have?

The hardest climb of Marine Corps Marathon starts at kilometre 2.9, runs for 0.7 km at an average of 5.1% and gains 35 metres. 4 climbs are mapped in total.

Is Marine Corps Marathon a loop course?

Yes, Marine Corps Marathon is laid out as a loop: start and finish are in the same place.

Is there a GPX file for the Marine Corps Marathon course?

Yes. The Marine Corps Marathon course is on this page as a free GPX download — ready to import into Garmin, Wahoo, Komoot, Strava or any other app that reads GPX.

How should I prepare for Marine Corps Marathon?

Preparation for Marine Corps Marathon should account for 42.2 km, 209 m of elevation gain, current training load, and available training time. An adaptive plan helps place key sessions without ignoring recovery and real life.

What pacing strategy works for Marine Corps Marathon?

The pacing strategy for Marine Corps Marathon should reflect 42.2 km, 209 m of elevation gain, and your current fitness. Start controlled and keep margin for sections where the profile or fatigue makes target pace harder.

When does Marine Corps Marathon next take place?

No date has been announced for the next edition yet. The most recent one was held on October 25, 2026.

Where does Marine Corps Marathon take place?

Marine Corps Marathon takes place in Arlington, United States.

Which distances does Marine Corps Marathon offer?

Marine Corps Marathon offers 2 distances — Marathon: 42.2 km; MCM 8K: 8 km.

How do I register for Marine Corps Marathon?

Registration runs through the organiser: marinemarathon.com. YOUB shows you the course, elevation profile and training plan for your preparation.

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