2027 Stockholm Marathon - May 29 Countdown

Q: How do I register for the 2027 Stockholm Marathon?

Registration is first-come, first-served with no lottery. Entry opens in price periods starting from 1,295 SEK (Period 1) and rising to 1,995 SEK close to race day; the reopening price after the August window is 1,495 SEK. Sign up through the official site at stockholmmarathon.se. The event regularly draws nearly 19,000 marathon finishers, so popular price tiers can fill, but there is no qualifying time required to enter.

Q: What is the Stockholm Marathon course like?

It is a single redesigned city loop through Stockholm's historic center, crossing the bridges that link the islands and finishing on the track inside Stockholm Olympic Stadium, built for the 1912 Games. The course was reworked for 2026 so that every landmark is passed once in sequence from start to finish, which makes for a steady point-to-loop rhythm with predictable crowd support.

Q: How much elevation gain does the course have?

Around 208m of total climb across the single loop. Published figures vary by source (estimates range from roughly 82m to 530m depending on the GPS device and method), so treat 208m as a solid working number. The two notable efforts are the Katarinavagen rise near km 22 and the Vasterbron bridge near km 28; for many years Vasterbron had to be climbed twice, but the redesigned route now approaches it more gently from the Langholmsgatan side and crosses it once.

Q: What is the time limit for the Stockholm Marathon?

The cutoff is 6 hours and 30 minutes, set by the permit from the Swedish Police Authority. There are four checkpoints with intermediate cut-off times along the course; runners who miss a checkpoint cutoff are transported back toward the stadium finish area. The limit applies regardless of when you crossed the start line.

Q: Is the Stockholm Marathon a Boston qualifier?

Yes. The course is World Athletics Bronze Label certified and AIMS-measured to international standards, so a qualifying time run here counts toward Boston Marathon entry. Note that meeting the BQ standard does not guarantee a Boston spot; the Boston Athletic Association uses a rolling time-based acceptance each year.

Q: What should I wear for the Stockholm Marathon?

For a noon start near 16&deg;C (61&deg;F), a singlet and shorts work for most runners, with a cap and sunscreen for the strong Scandinavian light. Carry a thin throwaway layer for the start corral and a warm top in your bag for the cool-down, since Stockholm afternoons can drop quickly once you stop running.

Q: When and where does the race start and finish?

The 2027 race is Saturday, May 29, with a preliminary start at 12:00 noon. The course starts on Lidingovagen and finishes in central Stockholm, with the dramatic final stretch run on the track inside Stockholm Olympic Stadium. Stockholm Arlanda Airport (ARN) is the main international gateway, about 40 km north of the city center.

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Registration opens 2026-08 View official registration →

Race Information

Race	2027 Stockholm Marathon - May 29
City	Stockholm
Date	2027-05-29 at 12:00
Field Size	~18,839 runners
Time Limit	6 hours 30 min
Cutoff pace	9:15/km
Course speed	Typical pace Speed index 0.97 — median of the last 4 winners' times against the global same-year median. Winner times track elite fields and prize money, so this reads the course as a proxy, not a pure measurement.
Timezone	Europe/Stockholm
Official Site	Marathongruppen i Stockholm AB (Hasselby SK & Sparvagens FK)

Race Day Weather

Average Temperature	13.1°C / 56°F
Humidity	75%
Wind	12.1 km/h
Rain Chance	33%
Typical Conditions	Late-May Stockholm offers mild Nordic conditions: a daytime high near 16°C (61°F), humidity around 62%, light winds near 16 km/h, and roughly a 25% chance of rain. The noon start means you run through the warmest part of a long Scandinavian day.

What to Prepare: With a midday start in soft early-summer sun, dress in a singlet and shorts but carry a thin layer for the post-finish cool-down. Stockholm light is intense even at moderate temperatures, so wear a cap and sunscreen, and use the on-course aid stations to stay ahead of the noon-warmth fade.

Based on historical averages for race week. Use our Weather Score Calculator and What to Wear Guide for personalized advice.

Wind Impact on Race Day

Wind at 12.1 km/h can affect your marathon pace by 5-15 seconds per kilometer. Headwinds slow you down exponentially — a 20 km/h wind costs more than twice a 10 km/h wind.

Calculate your wind-adjusted pace →

Race-Week Climate

Based on 20 years of race-week weather (2005-2024), MERRA-2 reanalysis

	Cooler	Typical	Warmer
Temperature	9.7°C	12.7°C	17°C
Dew point	5.2°C	8.2°C	11.9°C

Wet-day chance: 33% Runnability: 78/100

Data: NASA POWER (MERRA-2 reanalysis), NASA Langley Research Center

Course Profile

Course Type	Single redesigned city loop finishing inside Stockholm Olympic Stadium
Elevation Gain	208m
Terrain	Paved city streets and bridges through Stockholm's historic center, crossing the waterways that separate the islands, with a stadium-track finish inside the 1912 Olympic Stadium.
Profile	Gently rolling rather than pancake-flat, with roughly 208m of total climb spread across one continuous loop. The signature efforts are the Katarinavagen rise around km 22 and the Vasterbron bridge around km 28, each crossed once, with no single brutal hill.
Boston Qualifier	Yes — Check your BQ time

Finisher Trend

Year	Finishers	vs prev.
2024	17,002	—
2025	18,865	+11.0%

Runners who crossed the line, not the registered field size.

Prepare for 2027 Stockholm Marathon - May 29

Use our free training tools to get race-ready:

Running Pace Calculator — Min/km, Finish Time & Pace Chart

Free running pace calculator for 5K, 10K, half marathon, and marathon. Get min/km or min/mile, your ...

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Free Pace Band Generator — Printable Race Day Wristband

Free printable pace band for marathon, half marathon, or custom distance. Choose even, negative, or ...

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Marathon Wake-Up Time Calculator — Race Morning Timeline

7 AM race, wake at 3:45 AM? Enter the gun time; we work backward through meal, gear, bathroom, warm-...

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Wind Effect on Running — How Much Does Wind Slow You?

How much does a headwind actually slow you down? This free calculator turns wind speed and direction...

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Elevation Gain/Loss Impact Calculator

How much will hills slow you down? Enter elevation gain, loss, and distance to see adjusted pace, di...

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Grade Adjusted Pace (GAP) Calculator — Hills & Strava

Convert uphill or downhill running pace to flat-equivalent GAP in one click. Free grade adjusted pac...

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View all running tools

Frequently Asked Questions

How do I register for the 2027 Stockholm Marathon?

Registration is first-come, first-served with no lottery. Entry opens in price periods starting from 1,295 SEK (Period 1) and rising to 1,995 SEK close to race day; the reopening price after the August window is 1,495 SEK. Sign up through the official site at stockholmmarathon.se. The event regularly draws nearly 19,000 marathon finishers, so popular price tiers can fill, but there is no qualifying time required to enter.

What is the Stockholm Marathon course like?

It is a single redesigned city loop through Stockholm's historic center, crossing the bridges that link the islands and finishing on the track inside Stockholm Olympic Stadium, built for the 1912 Games. The course was reworked for 2026 so that every landmark is passed once in sequence from start to finish, which makes for a steady point-to-loop rhythm with predictable crowd support.

How much elevation gain does the course have?

Around 208m of total climb across the single loop. Published figures vary by source (estimates range from roughly 82m to 530m depending on the GPS device and method), so treat 208m as a solid working number. The two notable efforts are the Katarinavagen rise near km 22 and the Vasterbron bridge near km 28; for many years Vasterbron had to be climbed twice, but the redesigned route now approaches it more gently from the Langholmsgatan side and crosses it once.

How hard is the Stockholm Marathon?

Moderate. The terrain is gently rolling rather than flat, but no climb is severe, and the noon start in mild Nordic weather is the bigger variable. The biggest challenge is the back half, when the late climbs at Katarinavagen (km 22) and Vasterbron (km 28) bite while the early-summer sun is at its peak, so bank a smart, even pace in the first half.

What is the time limit for the Stockholm Marathon?

The cutoff is 6 hours and 30 minutes, set by the permit from the Swedish Police Authority. There are four checkpoints with intermediate cut-off times along the course; runners who miss a checkpoint cutoff are transported back toward the stadium finish area. The limit applies regardless of when you crossed the start line.

Is the Stockholm Marathon a Boston qualifier?

Yes. The course is World Athletics Bronze Label certified and AIMS-measured to international standards, so a qualifying time run here counts toward Boston Marathon entry. Note that meeting the BQ standard does not guarantee a Boston spot; the Boston Athletic Association uses a rolling time-based acceptance each year.

What should I wear for the Stockholm Marathon?

For a noon start near 16°C (61°F), a singlet and shorts work for most runners, with a cap and sunscreen for the strong Scandinavian light. Carry a thin throwaway layer for the start corral and a warm top in your bag for the cool-down, since Stockholm afternoons can drop quickly once you stop running.

When and where does the race start and finish?

The 2027 race is Saturday, May 29, with a preliminary start at 12:00 noon. The course starts on Lidingovagen and finishes in central Stockholm, with the dramatic final stretch run on the track inside Stockholm Olympic Stadium. Stockholm Arlanda Airport (ARN) is the main international gateway, about 40 km north of the city center.