Our readers keep the lights on and my morning glass full of iced black tea. As an Amazon Associate, I earn from qualifying purchases.7 Best Running Split Shorts | Ditch the Drag, Feel the Stride

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These 5-inch Dolphin shorts from CRZ YOGA have earned a reputation as a direct dupe for premium brands like Brooks, minus the logo markup. The fabric is a mid-weight, quick-drying polyester that resists sweat stains and holds up wash after wash. The high-waisted cut stays put during movement, and the flat waistband doesn’t dig in, making them suitable for both long runs and everyday wear.

The built-in brief liner is praised for not riding up, which is a common complaint in this category. The cut is flattering on a variety of body types, and the 5-inch inseam offers enough coverage for most women. The only practical downside is the single small zip pocket — it fits a key or card but not a phone, so you will still need an armband or belt for larger devices.

Multiple reviewers sized down for a more fitted model look, while others stuck true to size for a relaxed feel. The 33″ waist tester found the XL fit without squeezing, showing the waistband has good stretch accommodation. For a mid-range price, these deliver build quality that punches above their tier.

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The ASICS Rival II split shorts are a staple for track athletes and club runners, particularly for teenagers and adults who prefer a more traditional racing silhouette. The 100% polyester fabric is lightweight and breathable, with a flat braided drawcord that stays tied. The 2.5-inch inseam hits right at mid-thigh, offering leg freedom without going as short as the 1-inch racing briefs.

The fit is described as “fitted” by ASICS, which means they follow the body line rather than hanging loose. This reduces drag but can feel a bit clingy on the quads. Some reviewers notes that the stretchy material can retain more body heat compared to airier mesh shorts, making them better for cooler weather or track meets than hot summer road runs. The side split adds ventilation where it matters most.

Multiple purchasers bought multiple pairs in different colors, indicating strong repeat satisfaction. The XS size works well for a 13-year-old track runner, and the waistband adjusts with the flat drawcord for a secure hold. These are no-frills shorts that do exactly what they promise: get you through a race without distractions.

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BOA 1″ Elite Split shorts are for the runner who wants the absolute minimum coverage possible while still being a short. With a 1-inch inseam and deep side splits, these provide maximum ventilation and complete leg freedom. The waistband features a looped drawcord (not a traditional tie), which some find convenient and others find unusual. The short length is uncompromising — these are not for casual wear or anyone uncomfortable with a very high cut.

The material is a good quality, ultra-lightweight poly that weighs almost nothing. The built-in liner is off-white/gray even in the black version, which some reviewers noted as a color mismatch. This is purely functional gear intended for the gym or the track, not for style points. The construction is solid, and the fact that they are made in the USA is a plus for buyers who value domestic manufacturing.

Fit testers report that a size small fits a 5’8″, 170 lb frame well, and the waistband stretches sufficiently without being loose. Several repeat buyers confirm the drawcord holds up over time. If you have ever complained that modern shorts are too long, these are your answer.

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The CRZ YOGA 2-in-1 Split Running Shorts solve a major problem in the women’s split short category: finding a pair with a functional pocket. The inner biker-style compression short has a built-in pocket that comfortably fits an iPhone, eliminating the need for a separate armband. The outer flowy split layer provides the traditional freedom of movement, while the inner layer prevents chafing and offers printed coverage.

Testers report these are comfortable enough for a half marathon. The high-waisted elastic band is not too tight and stays in place without rolling. The 3-inch inseam on the outer layer offers a balanced length — shorter than traditional gym shorts but not as extreme as the 1.5-inch racer cuts. The material is light and breathable, making them suitable for both sunny runs and gym sessions.

One significant note: newer versions include anti-slip silicone dots on the inner short hem. Some reviewers find these dots uncomfortable, causing the inner short to ride up and bind on the thigh during active movement. If you buy these, check the product images to see if the dots are visible — the original smooth version is widely preferred.

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ChicknLegs has built a cult following among female track athletes, and their 1.5-inch split shorts are a prime example. The brand focuses on a playful, vibrant aesthetic without sacrificing performance. The fabric is lightweight and the 1.5-inch inseam provides the exposed-leg feel that competitive runners want. The built-in brief liner is sewn in cleanly, avoiding the bunching issues that plague some budget alternatives.

The fit runs slightly large, which is worth noting. Buyers who normally wear small may prefer an XS for a snugger, more secure fit that doesn’t ride up. The waistband uses a standard drawcord that adjusts easily. The outer shell is designed with generous side splits, allowing full leg movement for sprints and longer distances alike. They are also machine washable without losing shape.

The main selling point here is the combination of quality and style. They are a premium choice for runners who want their gear to look as good as it performs. The built-in liner saves you from wearing extra layers, and the short inseam makes them the default choice for warmer weather and serious track sessions.

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The Brooks Dash Speed Short is a minimalist’s dream: ultralight, instant-dry performance fabric with a built-in brief liner and zero pockets for zero weight distraction. The 3-inch inseam is notably short, falling barely below the buttock on many wearers, which makes them excellent for speed workouts and race day. The side-split hem offers unrestricted hip extension, and the fabric is exceptionally breathable.

Reviewers emphasize how quickly these dry — one reviewer even used them for swimming after a run without issue. The drawstring is included for adjustability, and the waistband is comfortable. The lack of pockets is a deliberate design choice for weight savings, but if you need to carry a phone or gels, you will need a belt or vest. The fit is true to Brooks sizing, which runs athletic through the waist and hip.

These are premium shorts built for performance above all else. They are not intended for lounging or casual wear. The 3-inch inseam is short enough that taller runners (above 6 feet) should try them on first to ensure adequate coverage. The built-in liner is supportive and comfortable, with no reports of chafing from longer runs.

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Nike’s Flex Stride 5″ 2-in-1 shorts offer the most coverage in this lineup. The 5-inch inseam provides a traditional short look that still allows plenty of leg movement thanks to the split hem. The built-in tight liner acts like a compression short, reducing muscle oscillation during runs and preventing the outer layer from flapping. This design is particularly effective on hot days when you want coverage without the sticky feeling of a loose shell rubbing.

The fabric is soft, with good stretch and a cool feel against the skin. The waistband is comfortable for extended wear, and the 2-in-1 design eliminates the need for separate undergarments. While the premium price is higher than other options here, the build quality is typical Nike — durable stitching, consistent sizing, and a recognizable brand guarantee. These are also appropriate for gym use, yoga, or casual wear.

The main downside is the limited storage. Some versions of the Flex Stride have a small back zip pocket, but it is not large enough for modern smartphones. The 2-in-1 nature also means they take slightly longer to dry than a single-layer split short. If you prioritize coverage and compression over featherweight minimalism, these are the top choice.