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Men's Split Running Shorts

Men's Split Running Shorts

Split running shorts for racing, track workouts and hot days: a side split for a full stride, a built-in liner and two gel-sized pockets inside the liner. Buy any 2 pairs of shorts and the 3rd pair is free, applied automatically in your cart. Pick your inseam. RD 2.5 Inch Split Shorts ($60): our shortest cut, with a high-cut split...

Size guide

4 in stock

4 in stock

Size guide

In stock

  • LD 4" Split Shorts, Black

    Sale price $45, was $60

    Sizes: XSSML

    Buy 2, get 1 free

    Sold out in every size

    LD 4" Split Shorts in Black Save 25%

  • LD 4" Split Shorts, Camo

    Sale price $45, was $60

    Sizes: XSSML

    Buy 2, get 1 free

    Sold out in every size

    LD 4" Split Shorts in Camo Save 25%

  • LD 4" Split Shorts, USA

    Sale price $45, was $60

    Sizes: XSSML

    Buy 2, get 1 free

    Sold out in every size

    LD 4" Split Shorts in USA Save 25%

  • RD Split Shorts, White

    $60

    Rated 5.0 out of 5, 3 reviews

    Sizes: SML (sold out)

    Buy 2, get 1 free

    Sold out in every size

    RD Split Shorts in White Only 5 left

Sold out for now(1)

About Men's Split Running Shorts

Split running shorts for racing, track workouts and hot days: a side split for a full stride, a built-in liner and two gel-sized pockets inside the liner. Buy any 2 pairs of shorts and the 3rd pair is free, applied automatically in your cart.

Pick your inseam.

  • RD 2.5 Inch Split Shorts ($60): our shortest cut, with a high-cut split and a featherweight polyester and elastane fabric. Made for race day and fast reps. Sizes S to L.
  • LD 4 Inch Split Shorts ($45): the same featherweight fabric with more coverage, in a relaxed athletic fit. The everyday track shorts for intervals, tempo days and racing. Sizes XS to L.

Both have a flat waistband with an internal drawstring. The liner adds support and cuts down on chafing, and the pockets sit inside it so a gel does not bounce. Check the 2.5 inch size chart or the 4 inch size chart before you order.

Running gear usually arrives within 6 business days of your order. US shipping is $7 flat, free on orders of $125 or more. Unworn shorts with tags can be returned or exchanged within 30 days.

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    4.9 out of 5 stars

    Average rating

    1,200+

    Half tights sold

    30 DAY

    returns

    Buy any 2 shorts, get 1 free. Free US shipping over $125.

    Shop the half tights

    what people have said about us

    ★★★★★ 4.81 (16)

    Questions runners ask

    Half tights or split shorts?
    Half tights compress and stay put, which is what you want for speed work, racing and long efforts. Split shorts move freely and breathe, which is what you want in heat and on easy miles. Most runners end up with both.
    What size should I get?
    Sizes vary by style, and the half tights come in S, M and L. Tap Size guide next to the size filter for a height and weight finder, and each product page has the measurements. If you are between sizes, message us before you order and we will help.
    Can I mix styles in buy 2, get 1 free?
    Yes. Buy any 2 pairs of shorts and the third is free, in any mix of styles and colors that are in stock. The deal covers shorts only (half tights and split shorts).
    Do the shorts have pockets?
    The half tights have a rear pocket that holds your phone without bouncing, plus two pockets inside the waistband. Pockets on the split shorts vary by model, so check the product page.
    How long does delivery take?
    Running gear usually arrives within 6 business days of your order. Orders over $125 ship free in the US.
    What if something does not fit?
    Return it within 30 days, as long as it is unworn and still has its tags and packaging. Missing tags or packaging may mean a small restocking fee.