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Lambton County Heritage Forest

Mountain bike trail conditions · London & Sarnia, ON, Canada 43.225° N  81.893° W   607 FT Verified

PRIME: Rideable now

No significant rain in the forecast.

Recent rain
0.1″ of rain, 3d ago
Today
79°Fpartly cloudy

Updated Sep 13, 2026, 04:34 UTC. Modeled hourly. Verdict last changed: Sep 8. Official closures and current trail conditions take priority.

Last 10 daysoldest to newest

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Trail outlook

Is Lambton County Heritage Forest rideable today?

Yes. The live verdict is PRIME, rideable now. 0.1″ of rain, 3d ago.

0.2″
0.1″
0.1″
FORECAST
STAY OFF 7d 2026-09-05: 0.00 inches of rain, representative trail outlook STAY OFF
STAY OFF 6d 2026-09-06: 0.00 inches of rain, representative trail outlook STAY OFF
STAY OFF 5d 2026-09-07: 0.00 inches of rain, representative trail outlook STAY OFF
PRIME 4d 2026-09-08: 0.00 inches of rain, representative trail outlook PRIME
PRIME 3d 2026-09-09: 0.20 inches of rain, representative trail outlook PRIME
PRIME 2d 2026-09-10: 0.00 inches of rain, representative trail outlook PRIME
PRIME 1d 2026-09-11: 0.00 inches of rain, representative trail outlook PRIME
79° PRIME Today 2026-09-12: 0.00 inches of rain, Partly cloudy, representative trail outlook PRIME
72° PRIME SUN 2026-09-13: 0.00 inches of forecast rain, Cloudy, representative trail outlook PRIME
65° PRIME MON 2026-09-14: 0.00 inches of forecast rain, Cloudy, representative trail outlook PRIME
71° PRIME TUE 2026-09-15: 0.10 inches of forecast rain, Light rain, representative trail outlook PRIME
73° PRIME WED 2026-09-16: 0.10 inches of forecast rain, Light rain, representative trail outlook PRIME
Modeled rain Forecast rain Above soft threshold (0.5″)
Over the tracked history, Lambton County Heritage Forest has been rideable on 5 of the last 10 days, and too wet to ride on 5. Each daily marker shows the expected daytime condition. Loam also considers soil, slope, tree cover, and drying time.

Soil and terrain at Lambton County Heritage Forest

Lambton County Heritage Forest is a mountain bike trail network in London & Sarnia, ON, Canada. The soil is loam and drains well. Heavy tree cover can slow drying after rain. The terrain averages a 0.8° slope at 607 ft and mainly faces N. Its nearly flat slopes can hold water in flat stretches.

How these factors affect drying

SoilLoam

Loam balances drainage with water retention, so it typically takes a day or two to dry after meaningful rain. The soil type here is classified, but the exact drying speed is modeled from that classification rather than measured directly at this spot.

CanopyDense 100%

Heavy tree cover shades the soil and blocks wind, so these trails dry slowly and can hold morning damp even after dry days.

TerrainHolds water

Water tends to pool and linger here rather than running off, so the surface can stay damp well after the weather clears.

FAQ

Can you ride Lambton County Heritage Forest right now?

The current estimate for Lambton County Heritage Forest is PRIME: rideable now. No significant rain in the forecast. 0.1″ of rain, 3d ago.

Is Lambton County Heritage Forest muddy right now?

Loam currently estimates dry conditions (PRIME). 0.1″ of rain, 3d ago.

What is the soil and trail surface like at Lambton County Heritage Forest?

Lambton County Heritage Forest sits on loam soil that drains well. Loam balances drainage with water retention, so it typically takes a day or two to dry after meaningful rain. The soil type here is classified, but the exact drying speed is modeled from that classification rather than measured directly at this spot.

How long does Lambton County Heritage Forest take to dry after rain?

Lambton County Heritage Forest usually needs about a day or two to dry after meaningful rain. Its terrain holds water in low spots, which slows it. Heavy tree cover slows drying further.

Can you ride Lambton County Heritage Forest after rain?

Drying time depends on how much rain fell and the weather that follows. Wait until the surface is firm. Check the current estimate before heading out, and turn back if your tires leave ruts.

Does Lambton County Heritage Forest get snow in winter?

Rarely. Lambton County Heritage Forest sits low and mild enough (around 607 ft) that snow seldom affects riding; conditions are driven by rain and drying. Loam still flags FROZEN on the rare freeze.

What's the terrain and elevation like at Lambton County Heritage Forest?

Lambton County Heritage Forest sits at roughly 607 feet, faces mostly N, and averages a 0.8° grade with about 100% tree cover. It is slower to dry where it faces north, and the nearly flat terrain holds puddles in the flats.

When is the best time of year to ride Lambton County Heritage Forest?

Snow rarely affects Lambton County Heritage Forest. Check recent rain and allow time for the ground to dry. Its shady aspect means it needs longer after storms than sunnier networks nearby. The live verdict above reflects today.

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Network profile

Network profile

Soil
Loamdrains well · modeled
Drainage
Holds waterdries slowly
Tree cover
100%Dense
Elevation
607 ft
Average grade
0.8°
Predominant aspect
N-facing

Around Lambton County Heritage Forest