Stage 4 of 8 · 旧甲州街道

横尾橋 → 日影上

Distance

22.3 km

Ascent

+775 m

Descent

-307 m

Est. Time

6h 00m

Altitude

340.9–1,119.2 m

Type

point-to-point

🏔️ Mountainous

Trail route lab

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22.3 km Distance775 m Climb6h 00m Est. time1,119 m High pointHARD Difficulty

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🚌

Getting Here

横尾橋 (bus stop)

11m from trailhead · ~1 min walk

🚌

Getting Out

日影上 (bus stop)

8m from trail end · ~1 min walk

Elevation Profile

Flat (<5%) Gentle (5–10%) Moderate (10–15%) Steep (15–25%)

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
横尾橋 → km 9.8 (479m) 341–484m	9.8 km	+195m / -57m	2h 18m	📈 Climbing
km 9.8 (479m) → km 18.1 (898m) 479–898m	8.4 km	+456m / -37m	2h 27m	📈 Climbing
km 18.1 (898m) → 日影上 793–1,119m	4.2 km	+346m / -432m	1h 37m	📉 Descending
Total	22.3 km	+775m / -307m	6h 23m

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

3h 42m

Calories

1,781 kcal

Water Needed

2.5 L

Effort Distance

31.6 km

flat-equivalent

🍫 Recommended: ~45g carbs/hr (167g total) 🧂 Electrolytes: ~1853mg sodium/hr 🩹 Consider anti-chafe and blister prevention

Terrain Analysis

Runnability

Steep / Technical

% of route below 15% gradient

Climb Ratio

35 m/km

Moderate profile

↑ 775m ↓ 307m

Surface & Technicality

Terrain Difficulty Breakdown

Runnable Flat (53%) Easy Grade (39%) Moderate Climb (8%)

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

Surface

≈96% paved · ≈4% unpaved

Mostly paved

Estimated for the full route from the 27% with mapped surface data in OpenStreetMap.

Current Conditions

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Conditions for July

ℹ️ Shoulder season

Snow Risk

Unlikely

63% 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: Mar, Apr, May, Jun, Sep, Oct, Nov

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 22.3 km, 775m ascent, max altitude 1119.2m, ~6h duration.

Essential 5 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. 2103 kcal burn
🆘
Emergency space blanket

Critical for preventing hypothermia if you stop moving

Recommended 4 items

🧴
Sunscreen

Basic sun protection
🧥
Light rain jacket

Weather changes fast in the mountains
🔦
Headlamp

6h route — plan for delays
🩹
Mini first aid kit

Blister plasters, tape, antiseptic

Logistics

This route runs from 横尾橋 to 日影上 (22.3 km by trail). You'll need to arrange transport back to your starting point.

Start — Getting There

横尾橋

🚌 大月駅 (14m)

🚌 横尾橋 (30m)

🚌 大月 (63m)

Finish — Getting Back

日影上

🚌 日影上 (30m)

🚌 日影 (82m)

🚌 歯科診療所 (379m)

🗺️ Transit directions (Google)

Nearby Points of Interest

🚌 Transit Stops

竹の入口 4.8 km off trail
上鳥沢 4.0 km off trail
鳥沢駅前 4.3 km off trail
鳥沢 4.2 km off trail
中央道猿橋 1.8 km off trail
上平 3.9 km off trail
吉平 3.2 km off trail
駅前通り 1.0 km off trail

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Previous Stage

旧甲州街道 Stage 3: 名倉入口 → 横尾橋

Next Stage

旧甲州街道 Stage 5: 日影上 → 竜王郵便局

→

← Back to all 8 stages of 旧甲州街道