Date
Sat, 14 Aug 2027
Start
10:00
Venue
Fjällnora friluftsgård, Uppsala
Uppsala, Uppsala län
Countdown
August
The full marathon of the 6 sjöar day: one counter-clockwise loop that strings together all six lakes. The longest way round, with a generous six hours to do it.
Key facts
01Preliminary maximum time is 6 hours
02Single counter-clockwise loop, so no laps to repeat
Create a free training plan for the 6 sjöar 42 km
7-day free trial, no card required
The course
The route
Uppsala
Distance43km
StartElevation
0 kmDrag map to rotate41.6 km
Weather
Mid-August, Uppsala
22°CTypical high
13°CTypical low
7°CColdest in 20 years
49%Days with rain
Highs around 22°C and lows around 13°C, but it has dropped to 7°C. Rain on 49% of days.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
Training
Training for the 6 sjöar 42 km
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a 6 sjöar 42 km plan targets
Typical sessions
43 km
Time on feet and fatigue resistance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long runs that build time on your feet
Tempo and threshold sessions to hold race pace
Back-to-back weekend runs for fatigue resistance
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
Entries open now
Get your 6 sjöar 42 km plan.
7-day free trial, no card required.
Other races at 6 sjöar
More events in August in Sweden
Kia Fjällmaraton ÅrefjällenSun, 1 Aug 2027 · Årefjällen→Kia Fjällmaraton 45KSat, 7 Aug 2027 · Lund→Evertsberg GravelExpected Early August 2027 · Evertsberg→Gravel Grit'n Grind HalmstadExpected Mid August 2027 · Halmstad→Bjäre RuntExpected Mid August 2027 · Ängelholm→Roxen RuntExpected Late August 2027 · Linköping→
