The Reykjavik Spring Marathon, now entering its 28th year, marks the start of racing season in Iceland's capital. Held on the third Saturday of summer—typically between April 21st and 27th—the race offers a unique blend of Icelandic charm and scenic beauty. Though technically still spring by most standards, this event often enjoys sunny conditions that make for ideal running weather. The marathon is celebrated as much for its community spirit as for its challenging course. Post-race festivities include warm waffles with real cream and jam, accompanied by coffee or other refreshments, creating a welcoming atmosphere where runners can unwind and connect with fellow participants and locals alike. The route winds through the picturesque landscapes of Reykjavik, offering runners a rare opportunity to explore some of Iceland's most stunning natural formations. Starting in Elliðaárdalur valley, surrounded by 5,500-year-old lava fields and small fissures, the race begins at the banks of the historic Elliðaá river, one of Iceland’s premier salmon fishing spots. From there, runners follow a trail that takes them to Fossvogur valley, just south of Reykjavik. As they approach Öskjuhlíð hill—once an island after the last ice age—the route veers inland before heading back towards the oceanfront. The course passes by Berjaya Hotel and continues past Nauthólshvídi beach, where geothermal activity heats the sand during summer months. Runners are treated to breathtaking views of Snæfellsjökull glacier and Bessastaðir presidential residence across Faxaflói Bay. After 10.5 kilometers, a U-turn sends participants back along this stunning coastal path for another loop that completes the marathon distance. The route is mostly flat with minimal elevation changes and only two small street crossings each way. This event isn’t just about running; it’s an invitation to experience Iceland's unique natural beauty and warm hospitality firsthand. Don't miss your chance to be part of something truly special in Reykjavik this spring. The Reykjavik Autumn Marathon, held later in the year, mirrors many of these spectacular features while offering a different season's charm, continuing to celebrate the rich running culture that defines Iceland’s dynamic landscape and community spirit.
Races Offered
Marathon
Apr 24, 2027
straighten
Distance —
42.2K
terrain
Type —
Running
timer
09:00
sell
€69.00
Half Marathon
Apr 24, 2027
straighten
Distance —
21.1K
terrain
Type —
Running
timer
11:00
sell
€49.00
Weather History
These values represent the 3-year monthly averages for April in Reykjavík.
thermostatTemperature
1.3° / 6.8°
wb_sunnyFeels like
-3.7° / 2.2°
light_mode
Avg sunshine hours
7h 52m
water_drop
Avg rainfall
3.9 mm
ac_unit
Avg snowfall
0.4 cm
air
Avg wind speed
15.2 km/h (Gentle breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (2.5)
humidity_mid
Humidity
76.6%
wb_twilight
Sunrise
05:52
nightlight
Sunset
21:02
About Reykjavík
Learn more about the host city, Reykjavík.
Reykjavík is the capital and largest city of Iceland. It is located on the southern shore of the Faxaflói bay in southwest Iceland and has a latitude of 64°08′ N, making it the world's northernmost capital of a sovereign state. Reykjavík has a population of around 139,000 as of 2025, and the surrounding Capital Region has a population of around 249,000, constituting approximately 64% of Iceland's population.