The Tableau dashboard below collects data from marathons, tracks the number of finishers who meet their Boston qualifying time, and projects an estimated cutoff time for the 2026 Boston Marathon. It will be updated regularly throughout the year, through the registration period in September 2025. For more details on the data, the assumptions, and other … Read more
If you want to start a heated discussion with a group of runners, ask them how they feel about downhill races. To some, they’re tantamount to cheating — an easy way to boost your time by 5 or 10 minutes (or more), claim a new PR, and qualify for Boston. To others, they’re a perfectly … Read more
One week to go. Time to taper down – and second guess myself all week as to whether or not I’m actually ready for this race. Early on, my training was going ok. I didn’t bounce back from Fred Lebow quite as quickly as I would have liked, and as a result I don’t think … Read more
Lately, the hullabaloo on r/Garmin has been focused on Garmin Connect+. People are up in arms about the new subscription plan and what it (possibly) portends for the future of Garmin’s products. I’m subscribed to the free trial, I shared some initial thoughts here, and I’ll be back with a full review at the end … Read more
For the past few months, I’ve been tracking the results of marathon finishers around the world in an attempt to project the cutoff time for the 2026 Boston Marathon. I put together a live tracker, and I published an early analysis in December and a follow-up in January. The emerging picture suggested that the new qualifying times reduced the … Read more
At the end of March, Garmin released a new subscription service – Garmin Connect+. Here’s what Garmin has to say about the plan: Garmin Connect+ will elevate a customer’s health and fitness knowledge with personalized Active Intelligence insights powered by AI, expert training guidance, exclusive badge challenges, expanded LiveTrack features and more. To say this … Read more
Feature image from Wikimedia Commons – CC BY-SA 4.0 I saw a post on Threads this week that said something like, “Elite marathoners take at least a week off after a marathon – and so should you.” The post got mixed responses, but many people chimed in to agree with the original post. My response … Read more
Just two weeks to go until the Jersey City Marathon. Things have been looking up in the last few weeks, and last week’s workout at the Garden State 10 Miler was another indication that things are moving in the right direction. This week will start with one final workout – also at a race, the … Read more
When I ran my first marathon — Atlantic City, 2021 — I didn’t know much about this whole world of marathon running. But as soon as I finished, I was hooked. I sat at the beach bar, recovering from the race with a nice cold beer, Googling and planning out my next steps. What should I run … Read more
Recently, the BAA released the field of entrants into the 2025 Boston Marathon. On the website, you can look up an individual runner or search for filtered groups of runners. The data includes their bib number, wave, corral, name, age, city, state, and country. For some reason, the current list does not include gender. Last … Read more
Towards the end of last year, a group of researchers published a study based on a large sample of runner’s Strava data: The Training Intensity Distribution of Marathon Runners Across Performance Levels by Daniel Muniz-Pumares et al. I saw this article shared in a couple subreddits, including r/Marathon_Training. I’m pretty sure there was a thread … Read more