Foot Traffic Flat Marathon training plan: course, start dates, and plan options
Portland, ORJuly 4, 2027
Foot Traffic Flat goes off at 6:10 in the morning on the Fourth of July from the Pumpkin Patch on Sauvie Island, a working farm island in the Columbia River just outside Portland. The entire course sits between 18 and 53 feet above sea level. There are 236 feet of climbing in the whole marathon, and the organizers account for all of it in one line: a levy, and a bit near the school.
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That flatness is the appeal and it's also the problem. On a course with no terrain change, nothing ever asks a different muscle to take over, and your stride stays identical for 26.2 miles. Runners who train flat and race flat are the ones most surprised by how much their legs hurt at mile 20.
282 days to race day
Foot Traffic Flat Marathon · July 4, 2027 · about 40 weeks out
Your plan starts with your race and works backward. Every week lands on a real calendar, with race day at the end.
When to start training for the Foot Traffic Flat Marathon 2027
Race day is July 4, 2027, which is 282 days from today. Counting back from that date, here is when each length of build starts.
- 30-week buildStart December 6, 2026
- 24-week buildStart January 17, 2027
- 18-week buildStart February 28, 2027
- 16-week buildStart March 14, 2027
- 12-week buildshortest Stride acceptsStart April 11, 2027
You have about 40 weeks until race day, so there is still room for a full build. Stride reads the runway you actually have and maps every week from today to July 4, 2027.
Answer a few questions, choose your plan, then create your account and subscribe to start training in Stride.
Foot Traffic Flat Marathon course facts
- Course
- Mostly Loop · Mostly Flat · Road/Pavement
- Elevation gain / loss
- 236 ft gain, 236 ft loss
- Highest / lowest point
- 53 ft / 18 ft
- Marathon finishers
- 289 in 2026 (very small field)
- Boston qualifier
- Certified Boston qualifying course
- Finishers running a qualifying time
- 15.2% in 2026
- Typical race morning
- 58°F at the start, 75% humidity, partly cloudy
- Race day high / low
- 77°F / 56°F on average
Let’s find the plan for you.
Your race, current mileage, longest run, marathon experience, and available days decide the best fit. Stride maps the plan you choose to race day at the Foot Traffic Flat Marathon.
- Stride Run-Walk FinisherThree sessions a week with planned walk breaks, cover the full distance before race day.
- Stride First MarathonThe classic four-day first-marathon build: easy running and one weekly long run, no speedwork.
- Stride First Marathon PlusA first-marathon build with a little more volume and weekly race-pace miles.
- Stride 6-Day FinisherFinish your first marathon on frequency: six easy-leaning runs a week, no monster long runs.
- Stride 5-Day Pace BuilderFive days a week with race-pace runs before your long runs, built for a mid-pack time goal.
- Stride 6-Day RhythmSix days a week with three quality sessions, steady fatigue that teaches you to finish strong.
- Stride Time-Based FoundationFive time-based runs a week, mostly easy, the injury-averse way to a strong finish.
- Stride Time-Based BuilderSix time-based runs a week at a strict 80% easy / 20% hard split, chase a time goal without breaking.
- Stride 3-Day Cross-TrainThree runs plus two cross-training days over 24 weeks, marathon fitness on a busy schedule.
- Stride 3-Day QualityExactly three hard runs plus two mandatory cross-training sessions, every workout counts.
- Stride 6-Day CumulativeThe six-day cumulative-fatigue build with quality from week two, for PR chasers with a base.
- Stride Threshold 55The serious BQ/PR build to 55 miles a week: threshold work, medium-long runs, and 20-milers.
- Stride Threshold 70The high-mileage BQ/PR build to 70 miles a week for veterans with a deep base.
- Stride 2-Quality FlexTwo fixed quality sessions a week, everything else flexible easy running, fits any schedule.
Answer a few questions, choose your plan, then create your account and subscribe to start training in Stride.
Choose your Foot Traffic Flat Marathon training window.
Compare 12, 16, 18, and 20 weeks counted back from race day. The 18-week option includes the complete four-day schedule.
The course: a clockwise island loop plus an out and back on Sauvie Island Road
Foot Traffic Flat starts and finishes at the Pumpkin Patch on Sauvie Island, running the race's clockwise island loop plus an out and back along Sauvie Island Road. The organizers describe it as 'very flat with a few gentle rolls,' the only rises being near the levy and near the school. It's a certified Boston qualifying course.
The marathon goes at 6:10 a.m., with an early start at 5:30 for anyone expecting to run slower than about ten minutes per mile, and there are 14 water stations carrying electrolyte and gels. The early hour exists for the same reason the course closes at 11:30 a.m.: this is a working island with farms and residents, and the roads have to go back to them.
That works out to a 5.5 hour limit, which is tighter than most marathons offer. It's a non-issue if you're running under five hours. It's worth planning around if you're not, because there's no discretion in it.
How to train for Foot Traffic Flat
Train for Foot Traffic Flat by rehearsing one pace for a very long time. With only 236 feet of climbing across the entire marathon, no hill breaks up your stride and no descent gives a muscle group a rest, so the same tissue absorbs every step from mile 1 to mile 26.
That means two things in practice. Run your long runs at goal pace on flat ground rather than at goal effort, because on this course pace and effort are the same thing and you should know exactly what it feels like. And do real strength work: single leg calf raises, hip work, anything that makes a stride durable, because nothing on this course will vary it for you.
Train the early start too. A 6:10 a.m. gun means waking around 3:30, and a body that has only ever run long at 8 a.m. gets caught out. Do at least three long runs starting before sunrise in the final two months, including your race-morning breakfast.
Then rehearse the warming. The start is mild, but a July morning on open farm roads heats up quickly, and if you're out past four hours you'll finish in a different day than you started.
Getting in
Registration is the constraint, not the course. The race fills, and entries have opened on October 1st at 8 a.m. for the following July. The field is genuinely small, with 289 marathon finishers in 2026 and 298 in 2025. There's a regular 6:10 a.m. start and an early 5:30 a.m. option for runners expecting to go slower than about ten minutes per mile, and taking the early start is the sensible move if the 11:30 a.m. course closure sits anywhere near your projected finish.
Where does the Foot Traffic Flat Marathon get hard?
Somewhere after mile 18 on the out and back along Sauvie Island Road, where 236 feet of total climbing means your stride hasn't changed once and the flatness stops feeling like a gift.
What is the weather like at the Foot Traffic Flat Marathon?
Fourth of July mornings on Sauvie Island typically start near 58F with humidity around 75% and partly cloudy skies, and the day averages a high of 77F. The 6:10 a.m. gun exists to get most of the field home before that heat, which works if you're fast and doesn't if you're not. Get some late-spring long runs done in warm afternoon air so the back half isn't a shock.
Is the Foot Traffic Flat Marathon a good Boston qualifier?
Foot Traffic Flat is a certified Boston qualifying course and a productive one for its size: 15.2% of finishers ran a qualifying time in 2026 and 16.1% in 2025, with rates above 18% in 2022 and 2023. The course has no meaningful net drop, so the BAA's net downhill adjustment does not apply. Anyone running fast enough to qualify will never see the time limit.
Is the Foot Traffic Flat Marathon a good first marathon?
Be careful here. The 5.5 hour cutoff is the tightest thing about this race, and a first-timer who ends up walking sections can genuinely run out of course. If you're confident of finishing under about five hours, it's a lovely first marathon: flat, small, well stocked with aid, and done by lunchtime. If you're not, pick a race with a longer limit.
Foot Traffic Flat Marathon questions, answered.
Is Foot Traffic Flat really flat?
Yes, genuinely. The Foot Traffic Flat course on Sauvie Island sits between 18 and 53 feet above sea level with about 236 feet of climbing across the whole marathon. The organizers describe it as very flat with a few gentle rolls, the only rises being near the levy and near the school.
What is the time limit for Foot Traffic Flat?
Five and a half hours. The marathon starts at 6:10 a.m. and the course closes at 11:30 a.m., because Sauvie Island is a working farm community and the roads have to reopen. An early start at 5:30 a.m. is offered to runners expecting a pace slower than about ten minutes per mile.
Is Foot Traffic Flat a good Boston qualifier?
Yes. 15.2% of finishers ran a Boston qualifying time in 2026 and 16.1% in 2025 on this certified course, rates that reflect both the flat profile and a small, self-selecting field. The course has no net drop, so the BAA's downhill adjustment does not apply to times run here.
How hot does it get at Foot Traffic Flat?
The 6:10 a.m. start usually goes off near 58F with humidity around 75%, and the day averages a high near 77F. Sauvie Island is open farmland, so there is not much to hide behind once the sun is up. Anyone running past four hours should plan fluid and pacing around a warming second half.
Where does the Foot Traffic Flat Marathon get hard?
Somewhere after mile 18 on the out and back along Sauvie Island Road, where 236 feet of total climbing means your stride hasn't changed once and the flatness stops feeling like a gift.
What is the weather like at the Foot Traffic Flat Marathon?
Fourth of July mornings on Sauvie Island typically start near 58F with humidity around 75% and partly cloudy skies, and the day averages a high of 77F. The 6:10 a.m. gun exists to get most of the field home before that heat, which works if you're fast and doesn't if you're not. Get some late-spring long runs done in warm afternoon air so the back half isn't a shock.
Is the Foot Traffic Flat Marathon a good Boston qualifier?
Foot Traffic Flat is a certified Boston qualifying course and a productive one for its size: 15.2% of finishers ran a qualifying time in 2026 and 16.1% in 2025, with rates above 18% in 2022 and 2023. The course has no meaningful net drop, so the BAA's net downhill adjustment does not apply. Anyone running fast enough to qualify will never see the time limit.
Is the Foot Traffic Flat Marathon a good first marathon?
Be careful here. The 5.5 hour cutoff is the tightest thing about this race, and a first-timer who ends up walking sections can genuinely run out of course. If you're confident of finishing under about five hours, it's a lovely first marathon: flat, small, well stocked with aid, and done by lunchtime. If you're not, pick a race with a longer limit.
When should I start training for the Foot Traffic Flat Marathon 2027?
Race day is July 4, 2027. Counting back from that date, a 20-week build starts around February 14, 2027, a 16-week build around March 14, 2027, and a 12-week build around April 11, 2027. Already inside that window? Stride maps a plan from today to race day, whatever the runway.
How does Stride's Foot Traffic Flat Marathon plan work?
Download the app, pick the Foot Traffic Flat Marathon as your race, and answer a few questions about your recent running and your weekly schedule. Stride matches you to one of 14 marathon plans, maps every week from today to July 4, 2027, adjusts when life gets in the way, and puts you in a feed of runners training for the same race.
Choosing a training app?
A Foot Traffic Flat Marathon buildup is months of your life. See how Stride compares before you commit it to an app.
Find your plan.
Your race, current mileage, recent longest run, goal, and run days determine which plans rank first. Choose one and subscribe, then open every workout in Stride.