RacesReviewed / Race Intelligence

Portland Marathon

10 K2026-10-04

Ready to hit the streets of Oregon for the famous Portland Marathon ?

RegisterOpen signupportlandmarathon.comLocationPortland, ORRace start area

Choose your distance

10 KMarathonHalf Marathon

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Course format

City course with a big mid-race hill

Road · point-to-point.

Elevation profile

18 ft net down

195 ft up and 212 ft down across the 10 K. Net downhill overall. The biggest climb hits mid-race.

Pressure point

Mid-race climb

The key move builds from about mile 1.3 to 2.4, gaining roughly 144 ft.

Weather bias

Headwind-prone

0% of historical years leaned into a headwind, so wind can become part of the race.

Free training plan

Build a free 10 K plan for this race.

Keep race research first. When you want it, open a quick planner that uses the selected distance, the selected race date, and the course itself.

Course Profile

Portland Marathon 10 K course profile

Full course view

This course section is built from a mapped route and elevation profile so you can understand how the race is likely to run.

Synced course focus

10 K checkpoint 2

Mile 0.6 · 33 ft · Built from the stored course profile in Supabase.

Course trace

The route line and elevation chart reflect the selected distance.

Pressure model

Pressure points highlight where pacing or effort may change during the race.

What comes next

Use the course, weather, logistics, and reviews together to build your race-day plan.

Difficulty Meter

10 K race demand

Course-based read
67/100
Course detail
Detailed
Weather detail
Historical + forecast
Race-day detail
Moderate
Weather view
Forecast preview

Weather read

Light tailwind assist

Route-aligned wind gives you a quick feel for how the day may race before you dig into the full weather section.

Jump to weather analysis

Weather Analysis

Portland Marathon 10 K weather outlook

Forecast + history

Weather blends the live forecast with the race's historical weather patterns to help you plan.

Route-aligned wind

+2.1 mph

Interpretation

Light tailwind assist

NOAA race-window forecast is not available yet, so this shows the current route anchor sample and the fallback pre-race state.

Course bearing 97.0 degAverage wind 4.3 mphDominant direction NNW

Estimated weather effect

+2.46%

Heuristic read

Major weather drag

Help score

-44

Historical profile

Historically weather-dragged

Based on 6 years of race-weekend weather in the archive.

Avg start temp 53.5FAvg wind 5.3 mphAligned wind +3.93 mph

Tailwind years

100%

Headwind years

0%

Helpful weather

0%

Forecasts use current race-area weather, and history looks at past race-weekend conditions to show what runners have typically faced.

Weather history

2024 race-weekend conditions

Race date

Oct 6, 2024

Avg temperature

64.7F

Avg wind

3.0 mph

Aligned wind

+0.82 mph

Mostly neutral year

+1.46% estimated finish-time effect · 12 hourly observations

Start

79F

Sunny

5.0 mph · NNW

Mid-course

78F

Sunny

3.0 mph · NNW

Finish

79F

Sunny

5.0 mph · NNW

Course Breakdown

Where the race gets tactically interesting

Pacing watchpoints

Active segment

Middle rhythm

This is a deterministic pacing band built from the available course trace and race distance.

Avg grade -10.6 ft/miFocused mile 0.6Pacing watchpoint

Race-Day Logistics

Portland Marathon 10 K race-day logistics

Planning basics

Race weekend

8 recorded years

The basic race structure is in place for planning.

Distance options

3 distances

This page can show the event correctly even when some race-day detail is still light.

Race-day planning

More details coming

Packet pickup, parking, support flow, and reunion details may still be limited.

Course Map

Route shape, city context, and key course moments in one view.

Map + course context

Map overview

This map follows the available route for the selected distance and stays in sync with the elevation chart.

Highlighted point

10 K checkpoint 2

Built from the stored course profile in Supabase.

Mile 0.633 ftOpening congestion

What to watch

Use this map to spot turns, neighborhoods, and where the race starts to feel different.

Course coverage

Route shape and elevation are available, while aid stations and spectator overlays may still be added over time.

Why it matters

Portland, OR should still be easy to plan around, even when some course details are lighter than others.

Planning

Use the 10 K at Portland Marathon as a planning target rather than a qualification race.

Open entry

Entry posture

Open entry

There is no qualification signal in the current event record.

Race framing

10 K planning

The page emphasizes course, logistics, and weather rather than qualification standards.

Portland Marathon official site

Race History

Race history overview

Some history available

Past editions tracked

8

Recorded race years

Archive

Current route view

Available

10 K

Current

Benchmarks

Growing archive

More historical context will be added here as the archive grows

In progress

Review Radar

Runner signal for Portland Marathon 10 K

Runner reviews live
CourseCourseLogisticsLogisticsCrowd supportCrowd supportAid stationsAid stationsFinish areaFinish areaRecommendRecommend

Course

60/100

Logistics

40/100

Crowd support

60/100

Aid stations

60/100

Finish area

80/100

Recommend

100/100

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