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The Tempo Run Will Help You Snag Your Next PR—Here’s How to Do It Right

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by Chris Hatler and Matt Rudisill

Jul 16, 2025

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3 Surprising Marathon Recovery Tips Every Runner Needs to Know, According to Science

This type of speed workout will get you to the finish line faster

boston marathon

Preparing for Boston Marathon? Here Are 4 Tips

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How Does Your Boston Marathon Compare to the Pros?

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First Boston Marathon? Here‘s What to Know

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How to Run Twice a Day Without Injury

Interval Running

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The 6 Best Fitness Trackers for Run/Walk Intervals

K. Aleisha Fetters C.S.C.S

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Everything to Know about Hammer Interval Training

Download Your Training Plan

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Why Repeating a Speed Workout Makes You Faster

RW+ Membership Benefits

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Two Workouts to Help Build Speed Endurance

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Use this Chart to Find Your Treadmill Pace

Jul 16, 2025

More Advanced Training

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How to Plan Your 2025 Race Schedule

53rd new york city marathon

How to Better Pace a Marathon Based on Effort

By Laurel Leicht

2018 TCS New York City Marathon

Postrun Recovery Tips from Experts and Elites

by Julia Lucas and Runner's World Editors

2022 tcs new york city marathon

New York City Marathon 2024 FAQ

by Chris Hatler and Brian Dalek

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Ask the Coaches: Foamy Sweat

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Everything You Need to Know About Hip Pain

by Dr. Cathy Fieseler and K. Aleisha Fetters C.S.C.S.

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How to Increase Mileage Running

by Hailey Middlebrook

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Periodized Training Can Help You Hit Your Goals

By Scott Douglas

tcs london marathon 2024

Marathon Pace Charts for Fine-Tuning Training

by The Runner’s World Editors

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Foods That Cut Inflammation to Improve Performance

by Amanda Loudin

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How to Estimate Your Lactate Threshold Pace

by Owen Anderson, Ph.D.

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Ultramarathons—You Can Go Farther Than 26.2 Miles

By Laurel Leicht

Jul 16, 2025

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The Benefits of Resistance Sprints

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Why You Need to Slow Down on Your Recovery Runs

by John A. Kissane

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How Much Rest Should You Take Between Intervals?

by Kristin Barry

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How to Run Tangents in a Race

By Emilia Benton

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Exactly How Long Is a Marathon and Why?

By Heather Mayer Irvine

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What You Need to Know About Threshold Training

by Jack Daniels, Ph.D.

fascia

What Every Runner Should Know about Fascia

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Try Out Our Age Grade Calculator

by The Runner’s World Editors

mid race marathon motivation tips

Motivation Tips When Marathon Day Is Not Your Day

By Rozalynn S. Frazier

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How to Handle High Hamstring Tedinopathy

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How Do You Find the Right Training Intensity Ratio

by Matt Fitzgerald

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What You Need to Know About Running With Diabetes

by Jordan Smith

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The 6 Best Over-the-Counter Insoles for Runners

by Lisa Jhung and Gabrielle Hondorp

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Mental Strategies of American Record Holders

ideal running weight

Is There an Ideal Weight for Running?

by Amanda MacMillan and Runner's World Editors

coach jess

Coach Jess Wants to Help You Get Faster

Winter running in park

Winter Training Tips for High School Runners

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The Science Behind Running as You Age

by Richard A. Lovett

Marathon, Running, Athlete, Long-distance running, Recreation, Half marathon, Outdoor recreation, Individual sports, Sports, Sky,

Tips for Racing in Cold Weather

by Richard A. Lovett

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Summer Training Tips for High School Runners