8:27
A Serious Runner Runs the Houston Marathon
Serious Runner
4:33
A Serious Runner Plants Excuses Before a Marathon
3:36
A Serious Runner Makes New Years Resolutions
5:29
The Pros and Cons of being a Serious Runner
4:41
A Serious Runner Shops for Running Shoes
4:46
An Open Letter to the BAA
3:43
5 Things Serious Runners Don't Admit
2:25
I never thought I'd sign up for this race...
0:39
Priceless - 30 Sec Ad Spot - Serious Runner
3:35
A Serious Runner Goes on a Social Run
2:04
Bolder Boulder 10K Shake Out Run with Tracksmith
4:26
A Serious Runner on Race Morning (Brooklyn Half Marathon)
2:15
A Change of Pace -- a serious runner short film
6:05
A Serious Runner Switches to Trail Running
4:57
A Serious Runner Reacts to Influencers Getting Marathon Race Bibs
3:32
A Serious Runner on Finding Easy Run Pace
4:56
A Serious Runner on Choosing a Romantic Partner for Marathoners
4:05
A Serious Runner Explains the US Marathon Olympic Trials
2:01
What is a Serious Runner?
2:47
A Serious Runner Exposes Strava Secret Features
5:32
Serious Runner X Other Serious Runners (2023 Year End Video)
8:02
Will a Serious Runner start CIM 2023?
3:15
A Serious Runner Fun Runs a Turkey Trot???
3:46
A Serious Runner on Mental Toughness
5:09
A Serious Runner Runs around New York City
2:08
Film: Serious Runner Embraces Fall Marathon Training
A Serious Runner Obsesses Over Running Form
1:40
📣 Book Announcement: The Serious Runner Handbook
2:43
A Serious Runner Grapples with Body Image
3:09
A Serious Runner on Weekly Mileage
4:04
A Serious Runner Starts a Marathon Training Cycle
4:13
A Serious Runner Reacts to the 9+1 Program
3:26
A Serious Runner Celebrates Global Running Day
4:22
Bolder Boulder: a serious running documentary
4:15
A Serious Runner Explains Heart Rate Zones
A Serious Runner Makes a Reel
3:37
A Serious Runner Reacts to Kipchoge Not Winning the Boston Marathon
6:03
A Serious Runner Shares Tips for Running the Boston Marathon
2:21
The shocking truth about who I sold my YouTube channel to
FORDY RUNS
3:07
A Serious Runner Attends the Church of the Long Run
That's Running - Tracksmith style film commercial ad
4:24
A Serious Runner Builds a Marathon Training Plan
4:30
A Serious Runner Posts on Lets Run
A Serious Runner Shares 5 Tips for Using Strava
3:39
A Serious Runner Plans a Race Schedule
5:15
A Serious #RunningCommunity (2022 Year End Video)
3:18
A Serious Runner Explains Race Weight for Runners
0:30
Yes, we do laundry | Serious Runner
2:23
Turkey Trot: a serious running documentary
7:05
A Serious Runner Previews the New York City Marathon
A Serious Runner Gets into Coaching
4:23
A Serious Runner on Recovery after a Run
3:30
A Serious Runner on How to Run Faster
4:55
A Serious Runner Shares Tips for Beginner Runners
3:10
A Serious Runner Quits Running (April Fools' Day 2022)
4:02
A Serious Runner Returns from Injury
5:11
A Serious Runner Reacts to the London Marathon Lottery
5:03
A Serious Runner Plans a Run on Strava
4:32
A Serious Runner Goes on Vacation
Let's Meet Some Serious Runners
4:47
A Serious Runner Gets a Running Injury
A Serious Runner Runs on a Treadmill
A Serious Runner Runs the Boston Marathon 2021 (Censored Edition)
5:43
A Serious Runner Tapers
5:36
A Serious Runner Does a Key Workout 🔑
A Serious Runner on his "Running Career" (ahead of the Boston Marathon 2021)
A Serious Runner Plans for the Boston Marathon 2021
4:48
A Serious Runner on Heart Rate Training
3:24
A Serious Runner Does an Easy Run
3:29
A Serious Runner Runs Magnolia Road (Mags in Boulder, CO)
4:11
A Serious Runner Gets into Boston
2:34
A Serious Runner Registers for Boston
3:42
A Serious Runner Posts on Instagram
2:37
A Serious Runner Trains in Winter
A Serious Runner Reacts to the Virtual Boston Marathon
1:54
A Serious Runner Reacts to 2021 Boston Marathon Delay
2:17
A Serious Runner Runs the Boulder Reservoir (The Res)
A Serious Runner Titles a Strava Activity
2:40
A Day in the Life of a Serious Runner
