About
About Steve
Disclosure
Subscribe
Store
Cart
Contact
My Account
Menu
Exercise & Training
Personal Training
Personal Training Sessions
Snap Fitness – North Branch, MN
Snap Fitness – Rush City, MN
Snap Fitness – St. Croix Falls, WI
Coaching
Coaching Sessions
Coaching Packages
Exercise & Fitness Plans
Custom Exercise & Fitness Plans
Workouts
Training Plans
Custom Training Plans
Beginner Training Plans
Intermediate Training Plans
My Training Peaks Plans
Resources
Books
Event Finder
Fat Bike Races
Gravel Bike Races
Mountain Bike Races
Offroad Triathlon Races
Triathlon Races
Home Exercise Gear & Equipment
MTB Race Checkpoint Time/Split Planning Calculator
Training Zone Calculators
Basic Heart Rate Training Zone Calculator
Coggan Heart Rate Training Zone Calculator
Coggan Power Training Zone Calculator
Friel Heart Rate Training Zone Calculator
Blog
Latest Articles & Reports
Gear Reviews
Monthly Reports
Race Reports
2017 Race Reports
Marji Gesick 100 – MTB
Shenandoah 100 – MTB
Wilderness 101 – MTB
Lutsen 99er – MTB
City of Trails 10k – Trail Run
Borah Epic – MTB
Detroit Mountain – MTB
Grantsburg Adventure Triathlon
Woolly 4 Hr Lap Race – MTB
Ken Woods Memorial – Road Bike
THK – Road Bike
906 Polar Roll – Fat Bike
Freezer Burn – Fat Bike
2016 Race Reports
Marji Gesick 100 – MTB
Ore To Shore – MTB
Mohican 100 – MTB
True Grit – MTB
Birkie – Fat Bike
906 Polar Roll – Fat Bike
Frozen Forty – Fat Bike
Cuyuna Whiteout – Fat Bike
2015 Race Reports
Solstice Chase – Fat Bike
Chequamegon 40 – MTB
MN State Championship – Road Bike
Maah Daah Hey 100 – MTB
Lutsen 99er – MTB
Bluff Riders Charge – MTB
St. Croix Woolly – MTB
2014 Race Reports
Red Wing 4 Hr Lap Race – MTB
Chequamegon 40 – MTB
Lutsen 99er – MTB
Ride Reports
Training Reports
Podcast
Ep 13 – Marji Gesick 100 (2017)
Ep 12 – Training & Blog Recap
Ep 11 – Shenandoah 100
Ep 10 – Cheq 40 Fat Tire Festival
Ep 9 – Marji Gesick 100
Ep 8 – Wilderness 101
Ep 7 – Ore To Shore
Ep 6 – MDH 100
Ep 5 – Training Recap
Ep 4 – Red Wing Classic
Ep 3 – Cheq 40
Ep 2 – Lutsen 99er
Ep 1 – Launch
Podcast
Articles & Reports
Gear Reviews
Monthly Reports
Race Reports
Ride Reports
Training Reports
Resources
Books
Event Finder
Gear & Equipment
MTB Race Checkpoint Time/Split Planning Calculator
Training Zone Calculators
Exercise & Training
Personal Training
Snap Fitness North Branch, Minnesota
Snap Fitness Rush City, Minnesota
Snap Fitness St. Croix Falls, Wisconsin
Coaching
Exercise & Fitness Plans
Training Plans (Pre-Built)
Workouts
About Endurance Path
About Steve Hamlin
Contact Me
Home
Home
/
Resources
/
Friel Heart Rate Training Zone Calculator
Friel Heart Rate Training Zone Calculator
Reference and Recommended Reading
The Cyclist’s Training Bible by Joe Friel
The Mountain Biker’s Training Bible by Joe Friel
