Listed below are my most visited fitness-related websites.

Fitness & race expectations calculators

• Luke Humphrey improvement calculator
• Luke Humphrey training pace & race equivalency calculator
• Shapesense fitness & exercise calculators
• Swimbikerun.net.nz multisport calculators
• Target heart rate calculator

Fitness trackers

• Garmin Connect
• MapMyRun
• Strava

Local race organizers

• Global Swim Series SEA: Facebook
• Just Add Water Triathlon Swim Blog (by Swimjunkie): Website | Facebook
• Philippine Open Water Swimming (POWS): Facebook
• Pinoy Fitness: Website | Facebook
• Swimbikerun.ph: Website | Facebook
• Swimjunkie Challenge: Facebook
• Takbo.ph: Website | Facebook
• Trisports.ph: Website | Facebook

Running topics

• Extramilest: Website | YouTube
• Higher Running (formerly Sage Running): Website | YouTube
• Runners Connect: Website | YouTube
• Running Wild: YouTube
• Strength Running: Website | YouTube
• The Run Experience: Website | YouTube
• Vo2max Productions: YouTube

Swimming topics

• Effortless Swimming: Website | YouTube
• Go Swim: YouTube
• MySwimPro: Website | YouTube
• Skills N’ Talents: Website | YouTube
• Swim Smooth: Website |  YouTube

Triathlon topics

• Global Triathlon Network (GTN): Website | YouTube