Summer Running Hats

Running hats are a useful workout accessory all year round, but they become a particularly important part of your running wardrobe during hot weather. Running hats help protect you from the elements like sun and rain, they keep your hair out of the way and the sweat off of your forehead. Below are the features you’ll find in the best running hats.

What to look for in summer running hats

1. Sun protection

Avoiding skin damage is a top priority for many runners who are out logging miles during the sunniest time of the year. Trail running hats go a long way in keeping the sun off your face and out of your eyes.

Choosing to wear clothing with a UPF rating is another great option for protecting yourself from damaging UV rays. Unlike lotion-based sunscreen which will wear off and need to be reapplied, the protection from UPF clothing does not change over time. The UPF is built into the fabric.

What is UPF?

A UPF rating, or Ultraviolet Protection Factor, is a rating given to fabrics to indicate the percentage of UV rays that the material will block from reaching your skin. UPF is often confused with SPF (sun protection factor) which is a rating given to sunscreens and lotions that are applied directly to the skin. When shopping for sun protection hats and clothing, always look for UPF ratings. The number “50” is the highest UPF rating for fabrics, blocking 98% of harmful UV rays.

Here is what the ratings mean:

• UPF 15-24 - ratings below 15 UPF do not qualify as offering sun protection. A rating of 15 or above has good sun protection but will let through some UV rays. If you are bald or have highly sensitive skin we recommend choosing running hats with higher ratings.
• UPF 25-39 - clothing in this range offers very good sun protection. It will help block the majority of UV rays.
• UPF 40-50 - fabric with a rating of 40 or higher offers excellent UV protection. 50 is the highest UPF rating given to fabrics and means that the fabric blocks 98% of harmful UV rays.

Synthetic fabrics typically offer a higher UPF factor than fabrics like cotton because of the fabric structure. The darker a fabric is, the stronger the UV protection factor will be because dark fabrics absorb light, while light colors reflect it away, potentially back at you.

2. Moisture Wicking / Quick Dry Fabrics

The next feature to look for in a running hat is an extremely breathable, moisture-wicking fabric, one that’s quick to dry. Running gets sweaty. It’s unavoidable, especially in hot weather. Your best running hat will feature quick-dry fabrics like polyester that pull the sweat away from your skin and draw it to the exterior of the fabric. Here it evaporates, keeping you more comfortable on hot runs. Bonus: look for running hats that are designed with internal sweatbands made of sweat-wicking fabrics.

3. Dark Underbill

All brims of a running hat will keep the sun or rain off of your face, but getting a hat with a dark underbill further reduces glare from the sun. Light colors reflect, which is an advantage for keeping you cool, but they also mean that more light will bounce back into your eyes. Dark colors absorb light, improving your sightline. So even if you love the classic look of a white ball cap, make sure to get one with a dark underbill to reduce glare and help you see more clearly on your run.

4. Lightweight and packable

The best running hats are so light and breathable that you forget you’re wearing them. This is especially true in hot weather. And because conditions are always changing while you’re running, you want a hat that packs down small so you can tuck it into a pocket or a running vest during moments you don’t want to wear it. Unstructured hats are typically a great option because they will collapse when not worn allowing you to fold up the back. Another great feature is a foldable bill, which will allow the running hat to pack down even smaller.

5. Adjustable Fit

When you’re moving, the best running hats will fit perfectly to your head. The hat stays in place so that your run is spent chasing PRs instead of recovering your headwear every time the wind picks up. Look for hats with adjustable closures so you can change the fit to work for you. There are several types of closure options: hook and loop (aka Velcro), clip closure, bungee pull, sliding adjusters, and snaps. A hook and loop closure is a great choice for allowing you to adjust the fit of your running hat on the go.

Another thing to look for is a hat specifically designed with a women’s or men’s fit. On average, women’s heads tend to be slightly smaller, so a hat with a shallower depth that adjusts to a smaller circumference can provide a better fit and feel than “one-size-fits-all” options.

6. Reflective accents or hi vis fabric

Look for hats that feature reflective accents or high-visibility colors as part of their design. If you are trying to fit in a workout around a busy schedule, or trying to avoid running during the hottest times of day, you’re probably a dusk or dawn runner. Those are the times when it’s most difficult for a driver to see you. Reflective and “hi-vis” accents help keep you visible in low light situations, improving your safety on the road. But it’s not just running on a street or road: trail running hats with reflective or hi-vis features are essential to be seen on less-populated paths. Hunter orange options are great for staying seen on the trails during hunting season.

7. Hair Control

There’s almost nothing more annoying during a run than stray hair sticking to your neck or your forehead in hot weather. Wearing a hat can help keep your hair tucked back and in control during your run. Women with long hair may want to look for hats with an opening at the back above the adjustment feature, which is perfect for pulling a ponytail through and keeping your ‘do in place. TrailHeads offers a specially designed running hat that comfortably accommodates a ponytail without having your hair scrunched against the neck. That’s a real help any time of year, but especially in hot weather.

8. Style & Colors

You can’t leave style out of your search considerations for the perfect running hat! A hat is a great place to show off your personality, whether you prefer neutral tones, or bright neons and fun patterns. Running hats and running caps come in several styles and fits. Here are the terms you need to know:

• Unstructured - a hat that doesn’t hold its shape when it’s not being worn. The fabric is soft and flexible and will conform to your unique head shape.
• Structured - a hat that maintains its shape when it’s set down.
• Low Profile - a hat where the front panel sits close against your forehead.
• High Profile - a hat where the front panel sits away from your forehead
• Ball Cap - ball caps are typically low profile but may be either structured or unstructured
• Trucker Hat - a style of hat that is both high profile and structured with a mesh back.

Both trucker hats and ball caps are common favorites among runners.

Trucker hats are beloved for their profile and intricately designed front panels. The mesh back of the hat is excellent for promoting airflow and breathability

Ball caps, on the other hand, are easier to pack and carry, and will typically offer more sun protection. You’ll want one with a dark underbill to keep sunlight from reflecting in your eyes. Unstructured and low-profile caps are more streamlined, which can help make you feel lighter on your run; this is especially appreciated in hot weather

9. Easy Care

You want a running hat that’s easy to keep clean, especially during hot weather. If you run regularly, you’re also doing laundry more frequently. There’s no need to make that chore even more time-consuming. Look for hats that are machine washable and that dry quickly, so you can easily clean off the sweat stains with the rest of your gear, then have your hat ready to wear again the next time you head out the door.

Note: modern washing machines can be harsh on clothes. We recommend using the “delicate” cycle as a way to protect your gear. A delicate cycle will prolong the life of your clothes and protect design elements such as reflective accents.

Flexing our brand: TrailHeads Best Summer Running Caps

Here are our best loved running hats. Read on to find the one that’s right for you.

1. TrailHeads Men’s and Women’s UV Protection Hats

Our UV Protection hats have everything you need for a great summer run. These sports caps boast a 50+ UPF rating. The fabric is lightweight and moisture wicking, with an internal sweatband to help keep sweat off your forehead. This ball cap is low profile, and semi structured, so it’s easy to pack for any adventure. This hat is available in men’s and women’s sizing and offers a hook and loop closure to further customize your fit. It’s available in many fun colors, including some hi vis and reflective options. All color options are designed with a dark underbill.

UPF Rating: 50+

2. TrailHeads Race Day Hats for Men and Women

No style is more breathable than our men’s and women’s race day hats. While these mesh hats are not rated for sun protection, they can’t be beat when it comes to comfort. The soft mesh promotes air flow, keeping you from overheating. This quick dry hat has an internal sweatband and the polyester fabric pulls moisture away from your skin so you stay dry. These lightweight hats weigh less than 2 oz and are low profile and completely unstructured, making them the perfect option to wear or pack on any outing. This runner’s hat comes in men’s and women’s sizing, offers an adjustable fit, and is available in a wide range of colors, from classic white and black, to bright pinks and greens. All colors have silver reflective accents and dark underbills, so you can see and be seen.

UPF Rating: N/A

3. TrailHeads Folding Bill Hat for Women

This women’s cap has a foldable bill, making it our easiest hat to pack and carry, so you can always have it with you without any inconvenience. The hat is low profile and unstructured, meaning it conforms to your head shape, and a hook and loop closure provides easy adjustment. This style is rated 50+ for sun protection, and like all our TrailHeads caps has a dark underbill for an improved sightline. Mesh panels on the side of the hat provide extra breathability. This women’s hat comes in a variety of tonal colors and is available with a stylish floral screen print.

UPF Rating: 50+

4. TrailHeads Flashback 360 Hat for Men

Our Men’s Flashback Cap offers enhanced visibility. Silver reflective trim runs along the edge of the hat allowing you to be seen from all sides. This men’s hat is also available in hi vis yellow for runners who want an even greater degree of visibility. As well as protecting you in the dark, this style keeps you safe in the sun, offering an 30 UPF rating and a dark underbill. The soft polyester fabric promotes air flow and wicks moisture. This hat offers our widest range of adjustability and will fit head sizes from 21 ¼ to 24 ¾. Select the right fit for you using the clip closure at the back.

UPF Rating: 30+

5. TrailHeads Running Hat - Recycled Sports Cap - Traverse Series For Men and Women

Our Traverse Series Running Hats are made with REPREVE®, a certified recycled fabric made of plastic bottles. These hats are ultra lightweight, only 2 oz! They offer exceptional breathability with laser cut vents along the sides of the hat to promote airflow. The fabric is moisture wicking and quick drying, and an internal sweatband provides additional sweat management. Running early or late? This sports cap also has silver reflective accents in an attractive circular pattern, so you can stay seen during lowlight hours. 

UPF Rating: White; 29+, Navy; 50+