Stage 31 of 33 · Sörmlandsleden

Kärrtorps centrum → Km 643

Distance

21.8 km

Ascent

+238 m

Descent

-220 m

Est. Time

5h 25m

Altitude

19.2–75.1 m

Type

point-to-point

🏃 Flat & Runnable🌲 Lowland

Trail route lab

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21.8 km Distance238 m Climb5h 25m Est. time75 m High pointMODERATE Difficulty

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🚌

Getting Here

Kärrtorps centrum (bus stop)

1251m from trailhead · ~16 min walk

📍

End: Km 643

No nearby transit stop at the end. Check the next stage's start stop.

Elevation Profile

Flat (<5%)

Route Map

🗺️ Open in Planner → | 🏔️ View 3D Flyover →

Segment Breakdown

Auto-analyzed from the elevation profile. Each segment shows the dominant character for planning your effort.

Segment	Dist	↑ / ↓	Time	Character
Kärrtorps centrum → km 4.1 (35m) 19–47m	4.1 km	+96m / -98m	1h 01m	🏃 Highly Runnable
km 4.1 (35m) → km 9.0 (27m) 26–47m	4.9 km	+122m / -131m	1h 15m	🏃 Highly Runnable
km 9.0 (27m) → Km 643 23–75m	12.8 km	+278m / -246m	3h 08m	🏃 Highly Runnable
Total	21.8 km	+238m / -220m	5h 25m

Pace & Fuel Calculator

Adjust your flat 10K pace to see personalized finish time, calorie burn, and hydration needs.

Your flat 10K pace 7:00 /km

4:00 /km (elite) 12:00 /km (leisure)

Fast Hiker / Jogger

Est. Finish Time

2h 55m

Calories

1,480 kcal

Water Needed

2.1 L

Effort Distance

25.3 km

flat-equivalent

🍫 Recommended: ~45g carbs/hr (132g total) 🧂 Electrolytes: ~1465mg sodium/hr 🩹 Consider anti-chafe and blister prevention

Terrain Analysis

Runnability

Steep / Technical

% of route below 15% gradient

Climb Ratio

11 m/km

Gentle profile

↑ 238m ↓ 220m

Surface & Technicality

Terrain Difficulty Breakdown

Runnable Flat (100%)

🏃 Mostly runnable with gentle terrain. Great for fast trail running.

Surface

≈56% paved · ≈44% unpaved

Mixed paved & unpaved

Estimated for the full route from the 54% with mapped surface data in OpenStreetMap.

Current Conditions

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Conditions for July

ℹ️ Shoulder season

Snow Risk

Unlikely

59% north-facing slopes

Mud Risk

10%

Low

Ice Risk

Unlikely

✅ Snow unlikely at this elevation in July. Trail conditions expected to be clear.

Best months: Jun, Jul, Aug, Sep

Planning ahead?

Get one email the moment this route melts out and is snow-free. We use your verified account email — never typed into a form.

Suggested Gear List

Auto-generated based on 21.8 km, 238m ascent, max altitude 75.1m, ~5h duration.

Essential 4 items

👟
Trail running shoes / hiking boots

Required for any trail
📱
Phone (charged) + offline map

Navigation & emergency contact
💧
3L hydration vest

No water sources on route
🍫
Trail mix, bars & sandwich

Est. 1813 kcal burn

Recommended 4 items

🧴
Sunscreen

Basic sun protection
🧥
Light rain jacket

Weather changes fast in the mountains
🩹
Mini first aid kit

Blister plasters, tape, antiseptic
🧊
Microspikes / light crampons

Snow risk in Nov, Dec, Jan

Nice to have 1 items

🦵
Gaiters

Keep snow out of boots

Logistics

This route runs from Kärrtorps centrum to Km 643 (21.8 km by trail). You'll need to arrange transport back to your starting point.

Start — Getting There

Kärrtorps centrum

🚌 Kärrtorps centrum (1.3km)

Finish — Getting Back

Km 643

No transit stops detected nearby. Check local timetables.

🗺️ Transit directions (Google)

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Previous Stage

Sörmlandsleden Stage 30: Tyresö skola → Kärrtorps centrum

Next Stage

Sörmlandsleden Stage 32: Km 643 → Vansta

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← Back to all 33 stages of Sörmlandsleden