LedByLedBy
Marcus Diallo, HIIT instructorHIIT4.9 · 265 reviews
Instructor profile

Marcus Diallo

Atlanta, GA · Piedmont Park Fitness

HIITBoxing

Outdoor bootcamp meets boxing. Fast, sweaty, welcoming.

3,020

Followers

4.9

Rating

10+

Years teaching

About

Marcus runs Atlanta's most inclusive outdoor bootcamp — a blend of HIIT circuits and boxing rounds that draws every kind of athlete. He preaches consistency over intensity and greets every regular by name at the trailhead.

Specialties

HIIT

Regular hiit sessions

Boxing

Regular boxing sessions

Teaching locations

  • Piedmont Park

    Piedmont Park, Atlanta, GA

    Mon/Wed/Fri · 6:00 AM

  • Westside Rail Trail

    Atlanta, GA

    Sat · 8:00 AM

Upcoming classes

Book your next class with Marcus

Real-time schedule across every studio, park, and pop-up. Reserve a spot or follow to get notified when new dates go live.

  • Jul

    22

    Beach HIIT

    Wed, Jul 22 · 7:00 PM · 60 minPiedmont Park

    Free2 spots left

  • Jul

    24

    Rounds & Footwork

    Fri, Jul 24 · 6:00 AM · 45 minWestside Rail Trail

    $235 spots left

  • Jul

    26

    Power Intervals

    Sun, Jul 26 · 7:00 AM · 60 minPiedmont Park

    $288 spots left

  • Jul

    28

    Boxing Basics

    Tue, Jul 28 · 9:00 AM · 45 minWestside Rail Trail

    Free11 spots left

  • Jul

    30

    Circuit 45

    Thu, Jul 30 · 12:00 PM · 60 minPiedmont Park

    $232 spots left

  • Aug

    1

    Bag Work

    Sat, Aug 1 · 5:00 PM · 45 minWestside Rail Trail

    $285 spots left

Can't make these times? Follow Marcus to hear about new classes first.

Live & on-demand

Train with Marcus from anywhere

Livestreamed classes you can join from home, plus a growing library of recorded sessions to take on your own schedule.

Upcoming liveStreamed to your phone, TV, or laptop
  • Live45 min

    Livestream: full-body flow

    Thu, Jul 23 · 8:00 AM

    Free for followers38 seats left
  • Live45 min

    Livestream: strength + mobility

    Sun, Jul 26 · 12:30 PM

    $1245 seats left
  • Live30 min

    Livestream: express 30

    Wed, Jul 29 · 4:00 PM

    $1652 seats left
On-demand libraryWatch anytime, at your own pace
Posts & media

Get to know Marcus

Recent posts, photos, and short videos shared publicly by Marcus.

Photo

Marcus Diallo

Jul 20

Sunrise session at the pier

A few frames from this morning's flow. Grateful for every one of you who showed up before the sun did.

7916
Note

Marcus Diallo

Jul 17

What I'm working on this month

New 4-week series drops next week — progressive strength paired with mobility. DM me if you want early access to the schedule.

9621
Video

Marcus Diallo

Jul 14

3-minute warm-up you can do anywhere

Save this for the days you're short on time. Hips, shoulders, spine — a full reset in three minutes.

11326
Photo

Marcus Diallo

Jul 11

Community weekend recap

Over 40 of you made it out to the park class. Photos from our resident photographer below — tag yourself.

1307
Reviews

What the community says

265 verified reviews from followers and drop-in students.

Write a review

Took a class with Marcus?

Tap a star to leave a rating.

Perfect mix of structure and spontaneity. You never get the same class twice, but the quality is always consistent.

R

Riley P.

Strength · Jul 14, 2026

Their classes are the highlight of my week. Every session feels intentional, energetic, and genuinely challenging.

C

Casey L.

Cycling · Jul 7, 2026

I started following a few months ago and now I book every class I can. The best instructor I've found in my area.

A

Avery M.

Yoga · Jun 30, 2026

Great cueing, great playlists, and a community that keeps me coming back. Highly recommend for any level.

J

Jordan T.

HIIT · Jun 23, 2026

Similar instructors

See all →