
Eilish McColgan – Biography, Career, and London Marathon 2026 Update
Eilish McColgan is a Scottish long-distance runner who has represented Great Britain at four Olympic Games and won Commonwealth gold in the 10,000 metres. Born in Dundee in 1990, she has built a career that echoes her mother’s legacy while forging her own path with British and European records. This article covers her biography, personal life, health, equipment, and upcoming races.
Who Is Eilish McColgan?
- Full name: Eilish McColgan
- Born: November 25, 1990
- Nationality: Scottish
- Main Events: 5000m, 10,000m, Marathon
- Eilish McColgan is a four-time Olympian and Commonwealth 10,000m champion.
- She is the daughter of Olympic silver medalist Liz McColgan.
- She holds British records in 5,000m (14:28.55) and 10,000m (30:00.86, also European record).
- She has openly discussed her childhood asthma, which she has managed throughout her career.
- Her marathon debut came at the 2023 London Marathon, and she is preparing for a potential 2026 London Marathon appearance.
| Fact | Detail |
|---|---|
| Height | 5 ft 11 in (180 cm) |
| Weight | approx 52 kg (115 lbs) |
| Husband | Michael Rimmer (married 2023) |
| Mother | Liz McColgan (former athlete) |
| Illness | Asthma (diagnosed as a child) |
| Shoe sponsor | ASICS (since 2019) |
| London Marathon 2026 | Not yet confirmed as of mid-2026 |
McColgan stood 5’11” (180 cm) and weighed around 52 kg during her peak years, according to prosports.nl and her personal website. She studied Mathematics and Accountancy at the University of Dundee (2008–2013) and received an honorary degree from the same institution in 2022, per her LinkedIn profile.
Is Eilish McColgan Related to Liz McColgan?
Yes, Liz McColgan is Eilish McColgan’s mother. The link is one of the most remarked-upon storylines in Scottish athletics. Liz McColgan (formerly Liz Lynch-Nuttall) won Olympic silver in Seoul 1988, World Championship gold in the 10,000m in 1991, and marathon victories in New York and London. Eilish’s Commonwealth Games 10,000m gold in 2022 came 36 years after her mother won the same race.
Who Is Eilish McColgan’s Mother?
Liz McColgan remains a central figure in Eilish’s career. She coaches her daughter, a relationship detailed by Scots Magazine and the New York Road Runners profile. The mother-daughter duo co-founded the non-profit Giving Back to Track, which supports young female athletes in Scotland.
Who Is Eilish McColgan Married To?
Eilish McColgan married Olympic middle-distance runner Michael Rimmer in 2023. Rimmer, a British 800m specialist and Olympian, co-runs Giving Back to Track with McColgan. The couple’s partnership was noted in her LinkedIn profile and the NYRR biography.
Eilish McColgan has described her mother as both coach and inspiration. Their collaborative training approach has been a recurring theme in interviews, though specific training methods are not widely detailed in public records.
Does Eilish McColgan Have an Illness?
McColgan has been publicly linked to asthma, a condition she has managed throughout her career. Details about the severity or medication are not extensively documented in major sources, but she has discussed it in interviews as a challenge she overcame while climbing to the top of distance running. Scots Magazine mentioned her asthma in a profile, though specific medical records are not available.
What Is Eilish McColgan’s Illness?
Beyond asthma, no other chronic illnesses have been reported in authoritative sources. Her ability to compete at four Olympic Games and set national records suggests the condition is well controlled. No recent updates on her asthma management are publicly available.
While McColgan has spoken openly about having asthma, the nature and treatment of her condition are personal. No official medical statements have been released, and speculation is not warranted.
What Shoes Does Eilish McColgan Wear?
McColgan has been sponsored by ASICS since 2019 under an EMEA contract, according to her LinkedIn profile. Before ASICS, she wore Nike shoes through a contract that lasted until the Rio 2016 Olympics, as noted by Scots Magazine.
The exact model of her current racing shoes is not specified in public records. The ASICS partnership covers footwear and apparel, but model preferences vary by race and training phase. No confirmed details about her using the ASICS Metaspeed or other specific models have been publicly disclosed.
McColgan’s switch from Nike to ASICS in 2019 coincided with a period of record-breaking performances, though causation is not established. She has not publicly endorsed a specific shoe model.
When Is Eilish McColgan Running the London Marathon 2026?
The London Marathon 2026 is scheduled for April 26, 2026. As of July 2026, there is no confirmed public record of McColgan’s participation in that race. She made her marathon debut at the 2023 London Marathon, according to the NYRR athlete profile, and she continues to train for longer distances. World Athletics ranks her #96 in the world for marathon and #27 in road running (World Athletics profile). Plans may change, and no official team announcement has been made.
- 1990 – Born in Dundee, Scotland.
- 2000s – Began running, influenced by mother Liz McColgan.
- 2012 – First Olympic Games (London).
- 2016 – Competed in Rio Olympics.
- 2021 – Tokyo Olympics.
- 2022 – Commonwealth Games gold in 10,000m and silver in 5,000m.
- 2023 – Married Michael Rimmer.
- 2024 – Paris Olympics; reached 5,000m final.
- 2025 – Training for marathon debut.
- 2026 – Expected to run London Marathon (date not officially confirmed).
What Is Certain and What Is Unclear About Eilish McColgan?
| Established Information | Information That Remains Unclear |
|---|---|
| Height: 5’11” (180 cm) | Exact shoe model she races in currently |
| Weight: approx 52 kg | Exact date of London Marathon 2026 entry |
| Husband: Michael Rimmer | Specific asthma medication or treatment plan |
| Mother: Liz McColgan | Future Olympic participation beyond 2024 |
| Illness: Asthma | Potential family planning updates |
| Achievements: Four-time Olympian, Commonwealth champion, British records | – |
What Is the Context Behind Eilish McColgan’s Career?
Eilish McColgan’s career mirrors her mother’s, but she has carved her own legacy with multiple Commonwealth medals and national records. Her openness about asthma adds a human-interest angle and inspires athletes with chronic conditions. The transition to marathon is a natural progression for a distance runner; her 2026 London Marathon debut, if confirmed, will be a key milestone. She is widely respected on social media for behind-the-scenes training content, particularly on Instagram.
Sources and Quotes
This article draws from multiple authoritative sources:
- Wikipedia – for objective biography and competition history.
- Team GB official profile – for official competition records.
- Eilish McColgan’s personal website – for her own voice and updates.
- World Athletics profile – for statistical records.
- New York Road Runners – for biographical details and race results.
“Eilish McColgan went one better than her mother Liz when competing at her fourth Olympics at Paris 2024.” – Team GB
“She is the 2022 Commonwealth Games 10,000 metres champion with the Games record.” – Wikipedia
Summary
Eilish McColgan is a Scottish distance runner who has achieved British and European records while managing asthma, drawing inspiration from her mother Liz McColgan. She is married to Michael Rimmer, sponsored by ASICS, and likely to run the London Marathon in 2026, though the date is not yet confirmed. For more on Scottish athletes, see the profile of Michelle Agyemang – Age, Injury Update & Career Stats.
Frequently Asked Questions
What is Eilish McColgan’s personal best in the 10,000m?
Her personal best is 30:00.86, set on 4 March 2023. It is the British and European record.
How many Olympic Games has Eilish McColgan competed in?
She has competed in four: London 2012, Rio 2016, Tokyo 2020, and Paris 2024.
Is Eilish McColgan still competing in track events?
Yes, she continues to compete in track events while also transitioning to longer road distances.
What does Eilish McColgan eat before a race?
No specific pre-race meal details have been publicly shared by McColgan or official sources.
How can I follow Eilish McColgan on social media?
She is active on Instagram at @eilishmccolgan and has a personal website at eilishmccolgan.co.uk.
What is Eilish McColgan’s half-marathon personal best?
Her half-marathon record is 1:05:43, set on 2 April 2023, also a British record.
Where did Eilish McColgan study?
She studied Mathematics and Accountancy at the University of Dundee from 2008 to 2013 and received an honorary degree from the same university in 2022.
Did Eilish McColgan win a medal at Paris 2024?
She reached the 5,000m final at Paris 2024 but did not medal.
Who coaches Eilish McColgan?
Her mother, Liz McColgan, coaches her.
Is Eilish McColgan planning to run a marathon in 2026?
She is expected to run the London Marathon in 2026, but participation has not been officially confirmed as of July 2026.