What are some popular brands for men's running shorts at REI?

The top brands for men's running shorts include: Brooks Vuori Patagonia Roark Nathan Browse our selection of top outdoor gear and apparel brands.

How can I earn a Co-op Member Reward on my men's running shorts purchase?

REI Co-op Members get 10% back annually on every eligible purchase, including most full-priced men's running shorts. (10% is typical but not guaranteed.) To earn or redeem rewards, buy a one-time $30 lifetime membership, or sign in as a member. See details about the Co-op Member Reward .

loaded 110 results

Men's Running Shorts

(110 products)

Products (110)

Sort: Best Match

Top Rated
VuoriKore Lined Shorts - Men's 7" Inseam
$53.93 - $68.00
357 reviews with an average rating of 4.6 out of 5 stars
REI Co-opSwiftland 5" Running Shorts - Men's
$41.93 - $64.95
21 reviews with an average rating of 4.1 out of 5 stars
REI Co-opSwiftland 7" Running Shorts - Men's
$41.93 - $64.95
24 reviews with an average rating of 4.2 out of 5 stars
Top Rated
JanjiAFO Middle Shorts - Men's 5" Inseam
$46.93 - $80.00
172 reviews with an average rating of 4.6 out of 5 stars
Top Rated
VuoriKore Lined Shorts - Men's 5" Inseam
$53.93 - $68.00
61 reviews with an average rating of 4.8 out of 5 stars
Top Rated
REI Co-opActive Pursuits 7" Shorts - Men's
$27.93 - $44.95
64 reviews with an average rating of 4.6 out of 5 stars
VuoriKore Unlined Shorts - Men's 7" Inseam
$53.93 - $68.00
12 reviews with an average rating of 3.6 out of 5 stars
Sale Ends Jan 4
Top Rated
NathanEssential 9" Shorts 2.0 - Men's
$38.73
Save 40%
compared to $65.00
10 reviews with an average rating of 4.6 out of 5 stars
REI OUTLET
Top Rated
JanjiTrail 8" Half Tights - Men's
$60.93 - $94.00
22 reviews with an average rating of 4.6 out of 5 stars
PatagoniaMulti Trails Shorts 8" - Men's
$79.00
96 reviews with an average rating of 4.2 out of 5 stars
Top Rated
VuoriTrail Shorts 2.0 - Men's
$61.93 - $78.00
6 reviews with an average rating of 4.8 out of 5 stars
PatagoniaStrider Pro 5" Shorts - Men's
$85.00
25 reviews with an average rating of 4.4 out of 5 stars
Top Rated
REI Co-opSwiftland 9" Running Short Tights - Men's
$59.95
23 reviews with an average rating of 4.6 out of 5 stars
Top Rated
rabbitSpeedsters 9" Half Tights - Men's
$48.93 - $70.00
10 reviews with an average rating of 5.0 out of 5 stars
Top Rated
RoarkAlta 5" Shorts - Men's
$85.00 - $89.00
28 reviews with an average rating of 4.5 out of 5 stars
NikeStride 5" Shorts - Men's
$26.83 - $55.00
78 reviews with an average rating of 4.4 out of 5 stars
New arrival
SaxxHightail 2N1 Running Shorts with Liner - Men's
$49.73
Save 26%
compared to $68.00
0 reviews
REI OUTLET
Top Rated
RHONEPursuit 7" Unlined Shorts - Men's
$57.93 - $74.00
213 reviews with an average rating of 4.9 out of 5 stars
Janji2-in-1 Multi Shorts 7" - Men's
$60.93 - $98.00
15 reviews with an average rating of 4.0 out of 5 stars
VuoriGrafton Unlined 7" Shorts - Men's
$69.93 - $88.00
4 reviews with an average rating of 3.8 out of 5 stars
rabbitFKT 5" Shorts - Men's
$51.93 - $75.00
4 reviews with an average rating of 2.5 out of 5 stars
SalomonSense Aero 5" Shorts - Men's
$34.83 - $70.00
55 reviews with an average rating of 4.5 out of 5 stars
On5" Performance 2-in-1 Shorts - Men's
$55.93 - $80.00
3 reviews with an average rating of 3.0 out of 5 stars
Top Rated
ChubbiesUltimate Training 5.5" Shorts - Exposed Liner - Men's
$54.93 - $79.50
205 reviews with an average rating of 4.6 out of 5 stars
PYNRSWoodrow 2-in-1 Run Shorts - Men's
$47.83 - $98.00
14 reviews with an average rating of 3.6 out of 5 stars
Top Rated
SalomonSHKout Core 5" Shorts - Men's
$26.83 - $60.00
8 reviews with an average rating of 5.0 out of 5 stars
RoarkRun Amok Bommer 2.0 Shorts - Men's 7" Inseam
$25.83 - $89.00
13 reviews with an average rating of 3.5 out of 5 stars
RoarkSerrano 7" Shorts - Men's
$69.00
2 reviews with an average rating of 5.0 out of 5 stars
Sale Ends Jan 4
SmartwoolActive Lined 5" Shorts - Men's
$51.73
Save 41%
compared to $88.00
0 reviews
REI OUTLET
Sale Ends Jan 4
Top Rated
NathanEssential 7" Shorts 2.0 - Men's
$31.73
Save 51%
compared to $65.00
18 reviews with an average rating of 4.6 out of 5 stars
REI OUTLET