ASICS GT-2000: Water Resistance, Gore-Tex Variants, and Wet Weather Running

Is the ASICS GT 2000 waterproof?

The standard ASICS GT-2000 running shoe is generally not designed to be waterproof; its engineered mesh upper prioritizes breathability over complete water impermeability. However, specific iterations, such as those featuring a "G-TX" (Gore-Tex) designation, are engineered to offer enhanced water resistance or full waterproofing.

Understanding Running Shoe Water Resistance

When evaluating footwear, it's crucial to distinguish between "waterproof" and "water-resistant." These terms describe different levels of protection against moisture, each with implications for performance, comfort, and foot health.

• Water-Resistant: This implies that the material can repel water to a certain extent, often for a limited time or against light exposure like mist or a brief drizzle. Water-resistant materials typically have a tighter weave or a durable water repellent (DWR) coating that causes water to bead up and roll off. However, prolonged exposure or submersion will lead to saturation.
• Waterproof: A waterproof material or construction prevents water from penetrating entirely. In running shoes, this is most commonly achieved through the integration of a waterproof, breathable membrane, such as Gore-Tex. This membrane is a thin layer with microscopic pores small enough to block liquid water droplets but large enough to allow water vapor (sweat) to escape, maintaining breathability.

The choice between these depends on a shoe's intended use. Most standard running shoes prioritize breathability and lightweight construction, making them inherently not waterproof.

Key Features of the ASICS GT-2000 Series

The ASICS GT-2000 series is renowned as a workhorse stability shoe, designed for everyday training, long runs, and supporting runners who exhibit mild to moderate overpronation. Its core design principles focus on:

• Cushioning: Utilizing ASICS's GEL™ technology and FLYTEFOAM™ cushioning for shock absorption and a comfortable ride.
• Stability: Featuring technologies like LITETRUSS™ (formerly DUOMAX™) to provide medial support and guide the foot through a more efficient gait cycle.
• Breathability: The upper is typically constructed from an engineered mesh. This material is lightweight, flexible, and highly breathable, allowing air to circulate freely around the foot. While excellent for ventilation and preventing overheating during runs, this open mesh structure means that water can easily pass through it.

Due to its standard mesh construction, the regular ASICS GT-2000 is not built to repel significant amounts of water. If you run through puddles or in heavy rain, your feet will get wet.

Specific ASICS GT-2000 Models and Water Resistance

While the core GT-2000 model is not waterproof, ASICS, like many running shoe brands, often releases specialized versions of popular models to cater to specific environmental conditions.

• Gore-Tex (G-TX) Variants: It is common for ASICS to produce "GT-2000 G-TX" versions. The "G-TX" suffix indicates that the shoe incorporates a Gore-Tex membrane within its upper construction.
  • Gore-Tex Membrane: This membrane is laminated to the shoe's inner lining, creating a barrier that prevents external water from entering while still allowing perspiration to escape. This makes the shoe waterproof and breathable.
  • Purpose: These G-TX versions are specifically designed for running in wet, cold, or snowy conditions, offering protection against rain, slush, and puddles.
• How to Identify: When purchasing, always check the product name and description carefully. Look for "Gore-Tex," "G-TX," or explicit mentions of "waterproof" features. The standard GT-2000 product name will not include these designations.

Therefore, whether a specific ASICS GT-2000 model is waterproof depends entirely on its exact designation and features. A standard GT-2000 is not; a GT-2000 G-TX is.

When Water Resistance Matters for Runners

The need for water-resistant or waterproof running shoes is highly dependent on your running environment and habits:

• Trail Running: If you frequently run on trails that involve crossing streams, navigating muddy paths, or encountering unpredictable weather, waterproof shoes can be invaluable for keeping your feet dry and comfortable, preventing blisters and hypothermia in cold conditions.
• Winter Running: Snow, slush, and icy puddles common in winter months necessitate waterproof footwear to maintain warmth and prevent frostbite.
• Rainy Climates: Runners in regions with frequent rainfall may opt for waterproof shoes to ensure comfort on routine runs.
• Foot Health: Prolonged exposure to moisture can lead to skin maceration, blisters, and increased susceptibility to fungal infections. Waterproof shoes mitigate these risks.

For runners who primarily stick to dry roads or track surfaces in fair weather, the added weight and reduced breathability (though minimal with modern membranes) of a waterproof shoe might not be necessary.

Maintaining Your Running Shoes

Proper care is essential for extending the life of any running shoe, especially after exposure to moisture:

• Cleaning: After a wet run, gently rinse off mud and dirt with cool water. Avoid hot water, harsh detergents, or scrubbing brushes that can damage the upper materials or DWR coatings.
• Drying:
  • Remove Insoles: Take out the insoles to allow for better air circulation inside the shoe.
  • Stuff with Newspaper: Loosely stuff the shoes with crumpled newspaper. The newspaper will absorb moisture. Change it every few hours until the shoes are dry.
  • Air Dry: Place shoes in a well-ventilated area, away from direct heat sources like radiators or direct sunlight, which can warp materials or degrade adhesives.
  • Avoid Machine Drying: Never put running shoes in a tumble dryer, as the heat can cause significant damage to the cushioning, glues, and upper materials.

Alternative Options for Wet Conditions

If you own a standard ASICS GT-2000 and encounter wet conditions, or if a G-TX version isn't available, consider these alternatives:

• Waterproof Socks: High-quality waterproof socks (e.g., from brands like SealSkinz or DexShell) can be worn with non-waterproof shoes to keep your feet dry. They offer a good balance of protection and versatility.
• Gaiters: For trail running, gaiters can be used to prevent water, mud, and debris from entering the shoe from the ankle opening.
• Shoe Covers: Some cyclists use shoe covers, which can also be adapted for running in light rain, though they may not be ideal for aggressive running movements.
• Dedicated Trail Shoes: Many trail running shoes are specifically designed with more robust, water-resistant uppers or integrated Gore-Tex for off-road conditions.

Conclusion: Making an Informed Choice

In summary, the standard ASICS GT-2000 running shoe is designed for breathability and comfort in typical running conditions and is not waterproof. If your running environment frequently involves significant moisture, such as heavy rain, snow, or muddy trails, seeking out a specific "ASICS GT-2000 G-TX" model or another running shoe explicitly designated as waterproof is the appropriate choice. Always verify the product specifications before purchase to ensure the shoe meets your specific needs for water protection.