2026 Budapest Marathon - Oct 11

2026 Budapest Marathon - Oct 11 Countdown

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Race Information

Race2026 Budapest Marathon - Oct 11
CityBudapest
Date2026-10-11 at 09:00
Field Size~7,400 runners
Time Limit5 hours 30 min
Cutoff pace7:49/km
Course speed
Challenging course Speed index 1.09 — median of the last 5 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.
TimezoneEurope/Budapest
Official SiteBSI Sport Kft. (Budapest Sportiroda)

Race Day Weather

Average Temperature11.8°C / 53°F
Humidity73%
Peak Wind17.9 km/h
Rain Chance22%
Typical ConditionsCrisp autumn morning around 11°C (52°F), rising to the mid-teens by midday. Roughly 70% humidity, light breezes near the river, and a modest 25% chance of rain make October one of Europe's most reliable marathon windows.

What to Prepare: Start in a long-sleeve or throwaway layer for the 9:00 a.m. gun, then shed it after a few kilometres. Riverside stretches along the Danube can feel breezy, so a light wind shell beats heavy gear.

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

Winds peaking around 17.9 km/h — the typical daily maximum for this date — can affect your pace by 5-15 seconds per kilometer in exposed stretches. 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 7.1°C 12.2°C 15.9°C
Dew point 1.5°C 6.9°C 11°C
Wet-day chance: 22% Runnability: 77/100

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

Course Profile

Course TypeMulti-loop riverside course along both banks of the Danube
Elevation Gain250m
TerrainPaved city roads and embankment quays. The course crosses the Danube on the Chain Bridge, Liberty Bridge and Arpad Bridge, loops onto car-free Margaret Island, passes Buda Castle, the Parliament, and runs up Andrassy Avenue to the turnaround in front of the Oktogon.
ProfileMostly flat with roughly 250 m of total elevation gain spread across gentle bridge approaches and quay sections. Several turnarounds keep the route compact rather than a single big loop.
Boston QualifierYes — Check your BQ time

Prepare for 2026 Budapest Marathon - Oct 11

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Frequently Asked Questions

How do I register for the 2026 Budapest Marathon?

Registration is first-come, first-served with no lottery — sign up online at the official BSI portal until places fill or on-site fees kick in. As of Sep 2, 2026 the standard full-marathon fee is €120, holding until the Sep 21 deadline, then €130 for the last online tier and €150 on-site. Returnee and student (ISIC) discounts are available, and the entry process is fully in English.

Is the Budapest Marathon course flat or hilly?

It is mostly flat, with only about 250 m of total elevation gain across the 42.195 km. The route hugs the Danube embankments and the climbs are limited to gentle bridge approaches. It is a genuinely fast, PR-friendly course, though the river quays can be windy.

What does the Budapest Marathon course look like?

The multi-loop course runs along both the Buda and Pest banks of the Danube and crosses the river on the Chain Bridge, Liberty Bridge and Arpad Bridge. Highlights include car-free Margaret Island, Buda Castle, the Hungarian Parliament, and a stretch up Andrassy Avenue to the turnaround at the Oktogon — packing the city's UNESCO World Heritage riverfront into one race.

How hard is the Budapest Marathon?

It rates as moderate and beginner-friendly for the distance. The flat profile and mild October temperatures (around 11°C / 52°F) remove the two biggest difficulty drivers. The main challenge is the multi-loop turnarounds, which require steady pacing, and occasional wind off the Danube.

What is the time limit for the Budapest Marathon?

The full marathon has a 5-hour-30-minute net time limit, measured from the last wave's start. A sweep bus follows the final pacer; runners caught by it must board, their bib is invalidated, and they cannot enter the finish area. The pace works out to roughly 7:50 per kilometre.

What should I wear for the Budapest Marathon?

Dress for a cool, dry autumn morning: shorts or tights plus a singlet, with a throwaway long-sleeve or arm sleeves for the start. With race-morning lows near 8°C (46°F) warming to the mid-teens, most runners overheat in a jacket. A lightweight wind layer is smarter than heavy gear for the breezy riverside sections.

How big is the Budapest Marathon and how do I get results?

The 2025 edition drew roughly 7,400 full-marathon finishers — billed by Hungarian press as the largest domestic marathon in the country's history — and the 2026 race is its 41st edition. Live tracking and final results are published on the official site and timing partner page; chip splits appear within hours of finishing.

Can I qualify for Boston at the Budapest Marathon?

Yes. The Budapest Marathon is run on an AIMS-certified course, so a qualifying time here counts toward Boston Marathon entry. The flat Danube profile and cool autumn weather make it a realistic place to chase a BQ, provided you pace the turnarounds and bridge approaches evenly.

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