Best treadmill and indoor running classes in Amsterdam

Amsterdam's boutique fitness scene punches above its size, and treadmill-based interval training is one of its strongest categories. The Holy Shred format at Saints and Stars, the tread-and-dumbbell format at RUSH, and the three-zone circuit at TRIB3 have collectively pulled in 310,131 verified ClassPass member reviews between January 2025 and February 2026, making Amsterdam one of the most reviewed markets in Europe for this theme. These aren't generic cardio studios: each one has built a format around alternating treadmill intervals and floor work, and the review data shows members returning for the specificity of it.

Five studios qualified for this ranking based on a minimum number of treadmill and running-specific reviews during the review period. Each studio's score reflects its average rating on theme-relevant reviews, weighted by review volume and consistency. Studios with fewer than three qualifying reviews or 20 total reviews were excluded.

and full body. Saints and Stars Holy Shred alternates treadmill intervals with free weight floor rounds in a more continuous format. RUSH tends to feel more varied in terms of non-treadmill movements.""}]"

Five studios, three formats, one city with serious interval training credentials. Here's where Amsterdam's ClassPass community keeps showing up for treadmill work.

  1. 1

    Saints and Stars City, Amsterdam

    • 3.9
    • 72,292 reviews

    With over 72,000 reviews and the largest Holy Shred programme in the city, Saints and Stars' City location is the benchmark for treadmill interval training in Amsterdam. The format splits class time between treadmill cardio and weighted floor rounds, and the coaching at City draws specific praise for form correction during both phases, which isn't something you get at every studio of this size.

    The review volume here is significant: more members have logged an opinion on this studio than almost any other on ClassPass in the Netherlands, and the consistency of the rating across themes reflects a programme that holds up across instructors. For treadmill training at scale, this is where Amsterdam's community keeps coming back.

    "Really nice class and trainer! [Instructor] came multiple times to correct our form and even on the treadmills she gave personal running tips which you don't get often!"
    "Holy shred is amazing, teacher was great, love this class."
    "Great gym, music and class. Once I understood the phrases better the class flowed really well, and I'll definitely go back."
  2. 2

    RUSH, Amsterdam

    • 4.5
    • 1,551 reviews

    RUSH runs a 50-minute format that rotates weekly between three focused programmes: lower body, upper body, and full body, each combining treadmill running with sled pushes and dumbbell work. The variety means the format never feels repetitive, and the structured weekly rotation gives you a genuine reason to come back consistently across the month.

    Reviewers who have been to Barry's or similar studios tend to flag RUSH as a more dynamic take on the tread-and-floor structure, with the sled element adding a different kind of intensity. The studio is newer and smaller, which keeps the coaching more attentive, and the sound system gets called out regularly for being well-calibrated without being overwhelming.

    "Really fun class, loved the treadmill sled session and the high energy!"
    "American visiting. This class was like Barry's on a higher level. Such a great workout. [Instructor] gave clear instructions that were easy to follow."
    "Nice energy! Speakers were a bit intense when on the treadmill right under them."
  3. 3

    TRIB3, Middenweg, Amsterdam

    • 4.1
    • 15,823 reviews

    TRIB3 Middenweg runs a three-zone, 45-minute format cycling through treadmill work, strength training, and a bike segment, all while live heart rate data streams on in-studio displays. The real-time feedback is a genuine differentiator: members reference the monitors regularly as a way to calibrate effort and track progress across sessions without guesswork.

    Located in Watergraafsmeer in Amsterdam East, TRIB3 draws a crowd that appreciates the combination of data-led training and high-energy coaching. For members who want treadmill intervals as part of a more rounded circuit format rather than a pure tread-and-floor split, this is the Amsterdam option that delivers that structure most consistently.

    "The energy was high from start to finish, and [Instructor] kept us motivated with great coaching and an awesome playlist. The mix of treadmill and strength work was challenging but fun."
    "It was the first time I did a combination of a treadmill with strength exercises and a bike. It was challenging but rewarding."
    "Really great and challenging workout, harder than Barry's in my opinion."
  4. 4

    Saints and Stars Oud-Zuid, Amsterdam

    • 3.7
    • 101,124 reviews

    Saints and Stars Oud-Zuid is the highest-rated overall of the Amsterdam locations, with over 101,000 reviews and a 4.85-star average that reflects a consistently strong programme across classes. The Holy Shred format runs here on inclined treadmill intervals, which members specifically call out as a format that progressively builds fitness without being inaccessible to those newer to treadmill work.

    The Oud-Zuid neighbourhood draws a clientele that tends to hold studios to a high standard, and the review patterns at this location back that up. If you're picking a Saints and Stars location for your first Holy Shred class, the combination of coaching quality and overall review consistency makes Oud-Zuid a reliable starting point.

    "Amazing! This is the third time doing Holy Shred, and the improvements are noticeable. Especially on the inclined treadmill."
    "Great instructor and really motivating! The class was self-paced and nobody was watching what anyone else was doing."
    "Always like the shred classes. A great workout from start to finish."
  5. 5

    Saints and Stars Oud-West, Amsterdam

    • 3.5
    • 119,341 reviews

    The highest-volume Saints and Stars location, Oud-West has the most total reviews of any studio in this ranking, and the Holy Shred format here draws members who appreciate the treadmill's reputation for being genuinely kind to knees. The studio in Oud-West has a loyal regular crowd, and the coaching is cited for clear countdowns during treadmill sprints, which helps members pace their effort during the high-intensity intervals.

    For those comparing Saints and Stars locations, Oud-West tends to feel slightly more community-oriented given its history as one of the original Amsterdam locations. The format is the same as other sites, but the coaching style and neighbourhood feel give it a slightly warmer texture that long-term members tend to gravitate toward.

    "My favourite class at Saints! Great music, great instructor, and the treadmill is kind on the knees."
    "First time doing Holy Shred, and I loved it! Great all-round workout rotating between the treadmill and free weights."
    "[Instructor] is very disciplined with the countdowns when on the treadmill. This is key for me to focus on speed and improve each time."

Rankings are based on an analysis of 310,131 verified member reviews collected between January 2025 and February 2026. Each studio's score reflects its average rating within the 'treadmill and indoor running classes' category, weighted by review volume and consistency. Only studios with a minimum threshold of theme-relevant reviews were included in this research.

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upper body

Rank Studio Rating Reviews
1 Saints and Stars City, Amsterdam 3.95 72292
2 RUSH, Amsterdam 4.5 1551
3 TRIB3, Middenweg, Amsterdam 4.17 15823
4 Saints and Stars Oud-Zuid, Amsterdam 3.7 101124
5 Saints and Stars Oud-West, Amsterdam 3.55 119341