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Are you a Runner or a Jogger?!

3K views · 2026-03-08 20:19:15

A Very Serious Christmas Running Special! (re-release)

1K views · 2025-12-19 17:45:03

Did I Really Receive Free Tracksmith Gear?!

4K views · 2025-12-12 18:33:00

Eliud Kipchoge's Shocking Future After Marathon Running (Re-release)

1K views · 2025-11-14 17:01:08

Eliud Kipchoge is Retiring?!

4K views · 2025-11-07 13:45:36

Re-Release: The Strava Stalker! (Animated Series)

1K views · 2025-10-31 15:36:48

Young's First Ultramarathon | An Unserious Running Story (UTMB Desert Rats 50K)

2K views · 2025-10-24 13:06:00

How to Stay Motivated With Running and Marathon Training

4K views · 2025-10-17 15:30:33

Which Marathon Major is the Hardest to Get Into?

6K views · 2025-10-10 15:25:13

A Serious Runner on Fueling Runs

4K views · 2025-10-01 11:36:00

Augmented Reality Glasses for Runners? (Animated Series)

1K views · 2025-09-28 17:48:44

Serious Runner Slips Into an Alternate Trail Running Universe

2K views · 2025-09-12 15:02:05

A Serious Runner Prepares for the Boston Marathon Cut Off

5K views · 2025-09-07 16:45:03

A Serious Runner Reacts to Tracksmith Getting into Trail Running

11K views · 2025-08-14 12:43:03

A Serious Runner Explains What "Out of Shape" Really Means

12K views · 2025-08-09 19:24:47

Serious Runner Explains The Running Social Hierarchy

29K views · 2025-06-30 11:01:12

Inside a Running YouTuber’s Incredible Life

3K views · 2025-06-14 13:00:07

Why Breaking 3 in the Marathon Matters to a Serious Runner

9K views · 2025-05-24 12:32:42

Running YouTuber Playbook - everything you need to know!

5K views · 2025-04-11 19:00:28

A Serious Runner Applies for a Job at Tracksmith

6K views · 2025-03-30 14:30:41

A Serious Runner Attempts to Embrace Positivity

5K views · 2025-02-12 17:00:33

Sage Canaday at the Taco Bell 50k - An Unserious Running Film

13K views · 2025-01-31 12:30:22

A Serious Runner Runs the Houston Marathon

14K views · 2025-01-27 12:31:00

A Serious Runner Plants Excuses Before a Marathon

6K views · 2025-01-16 14:48:34

A Serious Runner Makes New Years Resolutions

6K views · 2024-12-31 12:00:34

The Pros and Cons of being a Serious Runner

9K views · 2024-12-19 14:02:51

A Serious Runner Shops for Running Shoes

11K views · 2024-10-14 18:50:00

An Open Letter to the BAA

7K views · 2024-09-25 15:11:36

Leaked: The BAA Discusses Boston Marathon Qualifying Process

7K views · 2024-09-18 17:43:15

HOVERAir X1 Self-Flying Camera, a serious b-roll camera

11K views · 2024-09-13 13:24:08

5 Things Serious Runners Don't Admit

12K views · 2024-09-06 13:29:59

Leadville 100 Trail Ultramarathon Run 2024

17K views · 2024-08-25 14:59:03

Race Fever (Episode 2 - Serious Runner Animated Series)

4K views · 2024-08-15 18:45:45

The Group Run (Serious Runner Animated Series)

6K views · 2024-08-08 19:16:34

Training for the Leadville 100 Ultramarathon Ep2

5K views · 2024-08-01 11:30:35

I never thought I'd sign up for this race...

5K views · 2024-07-24 17:45:02

Training for the Leadville 100 Ultramarathon

10K views · 2024-07-11 18:05:19

A Serious Runner Goes on a Social Run

14K views · 2024-06-13 12:00:13

New Boston Marathon Logo - Leaked BAA Meeting

4K views · 2024-06-07 12:00:46

Bolder Boulder 10K Shake Out Run with Tracksmith

5K views · 2024-05-26 19:49:27

A Serious Runner on Race Morning (Brooklyn Half Marathon)

9K views · 2024-05-20 11:00:15

A Change of Pace -- a serious runner short film

11K views · 2024-04-23 19:10:26

A Serious Runner Switches to Trail Running

26K views · 2024-04-01 11:15:00

Leaked Footage: Boston Marathon & Bank of America Partnership

8K views · 2024-03-14 11:30:31

A Serious Runner Reacts to Influencers Getting Marathon Race Bibs

16K views · 2024-03-07 15:45:01

A Serious Runner on Finding Easy Run Pace

10K views · 2024-02-25 23:08:20

A Serious Runner on Choosing a Romantic Partner for Marathoners

7K views · 2024-02-14 15:50:09

A Serious Runner Explains the US Marathon Olympic Trials

10K views · 2024-02-01 12:30:22

What is a Serious Runner?

11K views · 2024-01-27 20:30:12

A Serious Runner Exposes Strava Secret Features

7K views · 2024-01-17 13:55:09

Serious Runner X Other Serious Runners (2023 Year End Video)

6K views · 2023-12-20 12:00:22

Will a Serious Runner start CIM 2023?

11K views · 2023-12-04 15:42:23

A Serious Runner Builds a Marathon Training Plan

18K views · 2023-03-01 12:00:12

A Serious Runner Shares 5 Tips for Using Strava

37K views · 2023-01-09 12:45:00

A Serious Runner Explains Race Weight for Runners

36K views · 2022-12-07 17:00:26

A Serious Runner Runs on a Treadmill

26K views · 2021-11-22 12:30:10