
Portland, United States of America · Monday 10 May 2027
Portland's reputation as a runner's city is well earned. The Pacific Northwest's mild climate and culture of outdoor recreation mean the roads are perpetually filled with athletes, and the city's compact, walkable neighborhoods make it natural to explore on foot. Running through Portland in May means pleasant spring weather without the oppressive summer heat that plagues most American marathons. The surrounding region offers genuine natural beauty, from the nearby Columbia River Gorge to the evergreen forests that define this part of Oregon, though a city marathon keeps you close to urban amenities rather than sending you out into remote wilderness. The Pine Tree Marathon course takes advantage of Portland's relatively flat topography with a gently rolling route that ranges between 2 and 13 meters above sea level. This is the kind of course where elevation isn't really a factor in your pacing equation. You won't face any grinding climbs, but you'll find enough subtle undulation to keep the run interesting and prevent that mental monotony that can come with completely flat courses. The road surface provides good feedback underfoot, and the May timing means you're likely to encounter favorable conditions rather than battling seasonal extremes. Race day logistics appear straightforward for a Portland event of this size. The flat-to-rolling terrain and modest elevation range make this a solid choice for runners chasing a personal best or simply wanting to experience Pacific Northwest hospitality while putting in a serious effort. If you're considering this race, go in understanding that you're getting a honest road marathon through a city that genuinely cares about running culture, without the hype or inflated claims that sometimes surround bigger events.
Adjusted Time
3:54:49
Time difference: -5.2 minutes compared to a flat, road, temperate course.
On our difficulty model, Pine Tree Marathon plays about even with an average road marathon for a 3:30 runner. It ranks #929 hardest of 1150 marathons we analyse, and #437 of 575 in United States of America. Use the calculator above to see the exact adjusted time for your own goal pace.
Estimated finish times on this course versus the same effort on an average road marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Pine Tree Marathon | Difference |
|---|---|---|
| 3:00:00 | 2:55:38 | −04:22 |
| 3:30:00 | 3:25:16 | −04:44 |
| 4:00:00 | 3:54:49 | −05:11 |
| 4:30:00 | 4:24:16 | −05:44 |
| 5:00:00 | 4:53:40 | −06:20 |
| 5:30:00 | 5:22:59 | −07:01 |
| 6:00:00 | 5:52:14 | −07:46 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Pine Tree Marathon is a full marathon held in Portland, United States of America. It is scheduled for Monday 10 May 2027. The course is run on road surface with 0m of total climbing, with its high point near 13m above sea level.
This is a very flat course, with only 0m of total climbing and little change in altitude throughout. Flat profiles let you hold an even pace from start to finish, which makes this a fast, PB-friendly race.
Based on historical weather data for May, the expected race day conditions are as follows. Moderate temperatures between 13°C and 22°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance on race day. There is a low chance of rain (3%), so dry conditions are likely.
Pine Tree Marathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Pine Tree Marathon against other marathons to find the right race for your goals.
If Pine Tree Marathon fits your goal, these courses play out about the same on our difficulty model.
Salt Lake City, United States of America
Sunset Beach, United States of America
Manistee, United States of America
Munising, United States of America
Aspen, United States of America
Milwaukee, United States of America