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ASICS Stockholm Marathon

ASICS Stockholm Marathon pacing strategy with per-km splits from your VDOT, weather-adjusted for the typical 11–21 °C race day in Stockholm.

42.20 km
90 m
11–22 °C
6:00:00

A genuinely hard course

  • Most runners crack near km 32 — fuel before km 30, not at it.
  • Full overhead sun from km 1 — sunscreen and run the shaded side.

June 2027

 

1122 °C

We lock the real forecast into your plan in race week.

5.1/ 10
Hard

Driven by a flat, fast course with mild conditions. Harder than Grandma's Marathon (5.1), easier than Auckland Marathon (5.2) — tougher than 47% of the races we cover.

Medium confidence

Auto-generated from GPS route + elevation data

Course distance, climate, and broad course features are suitable for pacing previews. Elevation profiles and aid-station details are approximate and should be checked against the official race packet before race day.

Elevation profile

Route-derived (GPX + DEM)

Paid strategy guardrail

Official race packet remains source of truth

  • Open-Meteo historical climate archive (2022–2024)

Step 1 · Free preview

See the course-adjusted plan first

Enter one recent result. The preview returns course cost, first splits, and fuel target from the deterministic engine and the current course data model.

VDOT

49.1

Estimate

3:17:33

Course cost

+3:49

Fuel target

60 g/h

60 g/h needs a trained gut — practise it in training, never try new fuelling on race day. Your full plan tunes this to your experience.

Where the course costs you17 °C · 67% RH
on pace easing the climbs that cost youToughest: km 23 · 5:02

First 5 km preview

full race locked

  1. km 14:51
  2. km 24:44
  3. km 34:45
  4. km 44:48
  5. km 54:36
km 6-42 locked · full splits, nutrition timeline, danger zones, printable race band
Continue with approximate course dataShare this prediction ↗

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Uses an approximate course model; verify final logistics against the official race packet.

The preview shows the shape. The plan races it for you.

Course preview

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what you see now

  • Difficulty score & course data
  • Course-cost & toughest km
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  • Every km split, weather-adjusted
  • Nutrition & fluid timeline
  • Heat, wind & sun race tactics
  • Danger zones + watch file (GPX)
  • Race-week forecast & reminders

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Continue with approximate course data →

Course elevation

44 m23 m2 m
climbflatdescent
44 m
2 m
⚠ The Wall
☀ Full sun
0 km10 km20 km30 km40 km

90 m total gain · 89 m loss · max 49 m, min 2 m.

Fly the course

0.0 km30 m+0.1%
Loading map…

Sun & shade

10 km

7 km

25 km

From km 1 the sun sits high overhead — peak UV and radiant heat, so keep sunscreen on and run the shaded side of the road where you can.

Approximate — solar position from the route geometry and a 12:00:00 start (timezone estimated from longitude), for a mid-pack finishing time.

Aid stations

8 stations on course — plan your fueling around them.

km 5 · water, sports drink, gelkm 10 · water, sports drink, gelkm 15 · water, sports drink, gelkm 20 · water, sports drink, gelkm 25 · water, sports drink, gelkm 30 · water, sports drink, gelkm 35 · water, sports drink, gelkm 40 · water, sports drink, gel

Race overview

Stockholm is a two-lap course around the islands of the archipelago, with several short, sharp climbs that add up across the day. June weather sees the warmest race-day temperatures in northern Europe — be ready for 18–22 °C and finish in the Olympic Stadium.

How hard is this course?

Reference table — how the ASICS Stockholm Marathon compares to a flat sea-level course for four typical fitness levels. Computed from the route profile, mean course altitude, and typical race-week climate (17 °C / 67 % humidity). Your personal strategy uses your VDOT, per-km splits, nutrition timing, and the typical climate baseline for this static sample; paid strategies use Open-Meteo when a verified race date is inside the forecast window.

RunnerFlat-course finishASICS Stockholm Marathon finishCourse costAdjusted pace
Beginner (VDOT 35)4:16:084:21:11+2%6:11/km
Intermediate (VDOT 45)3:28:173:32:24+2%5:01/km
Trained (VDOT 50)3:10:413:14:27+2%4:36/km
Competitive (VDOT 60)2:43:242:46:37+2%3:56/km

Reference nutrition

For a 70 kg runner finishing in 3:14:27 at 17 °C. Adjust to your weight and tolerance — these are ISSN-window targets, not prescriptions.

60 g
194 g
640 ml
500 mg

FAQ

  • How hilly is the ASICS Stockholm Marathon?

    200 m of cumulative elevation gain across 42.2 km. Rolling profile — budget effort across the climbs.

  • What is the typical weather on race day?

    11–21 °C with 60 % relative humidity. Heat acclimatization makes a measurable difference if the forecast trends warm.

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The numbers above are samples. Sign up free and get the full ASICS Stockholm Marathon strategy from your VDOT, the current course model, Open-Meteo race-week forecast when available, and your nutrition preferences.

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Related races

New to the marathon? Start with our marathon pacing strategy guide or run the VDOT calculator.

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