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IGFA Great Marlin Race

NEWS UPDATE: IGMR Reaches 50,000 Milestone! Read more

Races
IGMR Tagging Events

See IGMR races and tagging events worldwide.

Tracks IGMR Satellite Tag Tracks

Find tracks and latest results for IGMR satellite tags.

Watch the IGMR Video

We are learning more than ever before about some of the ocean's most majestic apex predators thanks to recreational anglers and their commitment to tag and release research. Learn more.

 

News

IGMR News and Updates
Get updates on events and data developments.

Get Involved

Get Involved in the IGFA Great Marlin Race
Learn how you can participate in the IGMR.