Training
Pfitzinger's Advanced Marathoning Explained: How the Pfitz Plans Work
A practical guide to Pfitzinger's marathon plans, from medium-long runs and lactate-threshold work to mileage tiers, recovery, and plan selection.
Faster miles · Fewer setbacks
Evidence-led training, injury-proofing, recovery, and honest gear analysis for ambitious amateur road runners.
Editorial performance for the road ahead
Start here
Practical decisions first: how to pace the work, manage warning signs, and buy with evidence.
Training
A practical guide to Pfitzinger's marathon plans, from medium-long runs and lactate-threshold work to mileage tiers, recovery, and plan selection.
From the desk
Sessions, pacing, fueling, and planning for road runners chasing a stronger PR.
Manage the loadCautious, evidence-aware guidance for making better decisions around common running pain.
Absorb the workSleep, readiness, and recovery decisions that protect the next useful session.
Buy with evidenceData-based buying analysis with clear evidence labels and no invented hands-on testing.
Latest
Gear
The Forerunner 570 adds bright AMOLED, training tools and phone-linked calls for $549.99. See how it compares with the 265, 970 and COROS PACE 4 Pro.
Gear
COROS adds a 1.47-inch sapphire AMOLED, titanium, 60-hour GPS and fast offline maps. Here is how the $449 PACE 4 Pro stacks up.
Recovery
Use a safe mid-run cramp response, understand the limits of salt and hydration claims, and know which symptoms need medical care.
News
Results and race lessons from the 2026 World Road Running Championships in Copenhagen, including a women-only half marathon world record and team silver for the U.S.
Training
When to watch the Copenhagen half marathons, which athletes lead the fields, how team scoring works, and what race dynamics matter.
Training
Choose a first marathon by matching the training runway, course, cutoff, weather, entry rules, and travel burden to the runner you are now.