Stage 13 of 13 · Offa's Dyke Path

Bro Lleweni → Gronant, Prestatyn Road / Crossroads

Distance

19.0 km

Ascent

+429 m

Descent

-576 m

Est. Time

5h 23m

Altitude

4.3–271.1 m

Type

point-to-point

⛰️ Rolling Hills🌲 Lowland

Trail route lab

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19.0 km Distance429 m Climb5h 23m Est. time271 m High pointHARD Difficulty

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🚌

Getting Here

Bro Lleweni (bus stop)

48m from trailhead · ~1 min walk

🚌

Getting Out

Gronant, Prestatyn Road / Crossroads (bus stop)

3161m from trail end · ~40 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
Bro Lleweni → km 7.8 (227m) 80–264m	7.8 km	+353m / -280m	2h 17m	📈 Climbing
km 7.8 (227m) → km 13.6 (129m) 106–271m	5.8 km	+125m / -222m	1h 28m	📉 Descending
km 13.6 (129m) → Gronant, Prestatyn Road / Crossroads 4–201m	5.4 km	+143m / -268m	1h 27m	📉 Descending
Total	19.0 km	+429m / -576m	5h 13m

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 58m

Calories

1,551 kcal

Water Needed

2.2 L

Effort Distance

26.2 km

flat-equivalent

🍫 Recommended: ~45g carbs/hr (134g total) 🧂 Electrolytes: ~1491mg sodium/hr

Terrain Analysis

Runnability

Steep / Technical

% of route below 15% gradient

Climb Ratio

23 m/km

Moderate profile

↑ 429m ↓ 576m

Surface & Technicality

Terrain Difficulty Breakdown

Runnable Flat (100%)

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

Surface

≈43% paved · ≈57% unpaved

Mixed paved & unpaved

Estimated for the full route from the 57% with mapped surface data in OpenStreetMap.

Current Conditions

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Conditions for July

ℹ️ Shoulder season

Snow Risk

Unlikely

Mud Risk

10%

Low

Ice Risk

Unlikely

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

Best months: May, Jun, Jul, Aug, Sep, Oct

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Suggested Gear List

Auto-generated based on 19.0 km, 429m ascent, max altitude 271.1m, ~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. 1889 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 Dec, Jan, Feb

Nice to have 1 items

🦵
Gaiters

Keep snow out of boots

Logistics

This route runs from Bro Lleweni to Gronant, Prestatyn Road / Crossroads (19.0 km by trail). You'll need to arrange transport back to your starting point.

Start — Getting There

Bro Lleweni

🚌 Bro Lleweni (48m)

Finish — Getting Back

Gronant, Prestatyn Road / Crossroads

🚌 Gronant, Prestatyn Road / Crossroads (3.2km)

🗺️ Transit directions (Google)