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Mark O'Brien

b. 1987

Cyclist

Sport cyclist
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About Mark O'Brien

Born 1987. Mark O'Brien is an Australian sport cyclist.

Mark O'Brien (born 16 September 1987 in Horsham) is an Australian cyclist, who last rode for Australian amateur team InForm TM Insight MAKE. In 2018 he was the Assistant Sports Director of Drapac EF Cycling. He won the 2024 Melbourne to Warrnambool Cycling Classic.

Major results

2008 3rd Road race, National Under-23 Road Championships 2009 3rd Road race, National Under-23 Road Championships 2010 1st Stage 5 Jelajah Malaysia 2nd Melbourne to Warrnambool Classic 2012 1st Overall Mersey Valley Tour 1st Stage 2 1st Overall Tour of Toowoomba 1st Stage 2 1st Overall North Western Tour 1st Stage 3 2nd Tour of Tasmania Oceania Cycling Championships 3rd Road race 4th Time trial 2014 2nd Overall Tour of Toowoomba 1st Stage 3 (TTT) 2nd Baw Baw Classic 3rd Overall Battle of the Border 1st stage 1 9th Overall Tour Alsace 2016 2nd New Zealand Cycle Classic 2nd REV Classic 3rd Road race, Oceania Cycling Championships 2020 1st Peaks Challenge Falls Creek 2024 1st Melbourne to Warrnambool Classic 1st Peaks Challenge Falls Creek 2025 1st National Gravel Championships

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Important facts

Born
16 September 1987, Horsham
Birth century
20th century
Occupation
Sport cyclist
Nationality
Australia

Contemporaries

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Frequently asked questions

Who is Mark O'Brien?

cyclist

When was Mark O'Brien born?

Mark O'Brien was born on 16 September 1987 in Horsham.

What is Mark O'Brien's occupation?

Mark O'Brien is a sport cyclist.

What nationality is Mark O'Brien?

Mark O'Brien is Australian.

Sources & further reading

· Wikipedia: Mark O'Brien

· Wikidata: Q1900337

· DBpedia: Mark O'Brien (cyclist)

Cite this page

APA: Biography.guide. (2026). Mark O'Brien. https://biography.guide/mark-o-brien-sport-cyclist/

MLA: "Mark O'Brien." Biography.guide, https://biography.guide/mark-o-brien-sport-cyclist/.

Chicago: "Mark O'Brien." Biography.guide. https://biography.guide/mark-o-brien-sport-cyclist/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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