You Need to Try Elle Purrier's Record-Smashing Core Training Routine

This elite runner knows the ticket to the fastest speeds isn’t just about upping volume and intensity. [View in Browser]( [Runner's World Logo]( [SHOP]( [RW+ EXCLUSIVES]( [SUBSCRIBE]( [RW+ Membership]( [You Need to Try Elle Purrier's Record-Smashing Core Training Routine]( [RUNNER'S WORLD+ EXCLUSIVE]( [You Need to Try Elle Purrier's Record-Smashing Core Training Routine]( This elite runner knows the ticket to the fastest speeds isn’t just about upping volume and intensity. [Read More]( [RW+ Membership]( [Believe It or Not, It’s Okay to Be a Heel Striker]( [Believe It or Not, It’s Okay to Be a Heel Striker]( There’s no evidence that heel striking increases your overall injury risk. [Read More]( [The Best Fitbits for Runners]( [The Best Fitbits for Runners]( We’ve broken down the current models to help you choose one you’ll love, and for more than just running. [Read More]( [Alternate text] [The 10,000-Meter World Record Goes Down Again! This Time, by Letesenbet Gidey]( [The 10,000-Meter World Record Goes Down Again! This Time, by Letesenbet Gidey]( Just two days ago, Sifan Hassan broke the record that had stood since the 2016 Olympics. [Read More]( [Three Years Ago, He Couldn’t Finish a 5K. Now, He Just Ran His First Half—Down 169 Pounds]( [Three Years Ago, He Couldn’t Finish a 5K. Now, He Just Ran His First Half—Down 169 Pounds]( “Working hard is the only way, and if I can do it, so can you.” [Read More]( [Alternate text]   [Alternate text] [While Prepping for the Trials, These Olympic Hopefuls Are Giving Back to the Sport Through Mentorship]( [While Prepping for the Trials, These Olympic Hopefuls Are Giving Back to the Sport Through Mentorship]( They’re gearing up for one of the biggest competitions of their careers—and still taking time to guide the next generation. [Read More]( [From the Youngest Athlete to the Biggest Event: The U.S. Olympic Track and Field Trials, by the Numbers]( [From the Youngest Athlete to the Biggest Event: The U.S. Olympic Track and Field Trials, by the Numbers]( Here are some stats to geek out over ahead of the long-awaited track meet. [Read More]( [Alternate text]   [Alternate text] RW SHOP The Best Stuff From the RW Collection! [Run Faster: The 30-Day Cross-Training Challenge to Build Speed]( [Run Faster: The 30-Day Cross-Training Challenge to Build Speed]( [Shop Now]( [Run Strong in Your 40s, 50s, and 60s]( [Run Strong in Your 40s, 50s, and 60s]( [Shop Now]( [Marathon Plan for Beginners (16 Weeks)]( [Marathon Plan for Beginners (16 Weeks)]( [Shop Now]( [Sunday Runday Long Sleeve T-Shirt]( [Sunday Runday Long Sleeve T-Shirt]( [Shop Now]( [Alternate text] [Check out the 6 essential, mobile-friendly, dumbbell workouts that you can take anywhere.](  Follow Us       [Unsubscribe](  [Privacy Notice](  Runnersworld.com ©2021 Hearst Communications Inc. All Rights Reserved. Hearst Email Privacy, 300 W 57th St., Fl. 19 (sta 1-1), New York, NY 10019   Â