Deepak outdoors, from the original ultramarathon preparation story

    Deepak Shukla / First-hand journeys

    My adventures

    Army preparation, island ultras, a fight in Rio and races that ran through the night. These are the things I have actually done — and the original stories behind them.

    I’m a British-Indian founder and endurance runner. I applied to 21 SAS in autumn 2014, went through the Army's Alpha and Bravo training, spent a year of Wednesday evenings preparing alongside other applicants, and attended a 21 SAS assessment weekend where our performance was watched closely. In June 2016 I decided selection wasn't right for me, and I stopped before the formal course. I’ve run 30+ marathons and finished 100- and 200-mile races. This collection puts the experience before the slogan.

    Read the stories

    From my earlier ultramarathon preparation story; not a photograph of either 2024 Centurion race.

    The story and the record

    Some of these articles were written close to the experience. Others look back with a result sheet beside them. I keep the distinction visible: an original diary tells you what I wrote then; an official result establishes a finish; a planning feature explains what the evidence can usefully teach.

    Not every chapter ends in a qualification or a finish line. My Army application included evaluated unit-linked preparation; I later left before CIC and the formal SAS Reserve selection course. My first full Ironman is now verified in Port Elizabeth on 29 March 2015, in 15:21:35; Maastricht remains a separately recalled DNF with an uncertain date. The value is in an accurate account, not a sporting or military CV polished beyond recognition.

    Read the original 21 SAS diary

    Four ways into the story

    Start with the experience

    Photograph from Deepak's historical 21 SAS application diary

    01 / Army Reserve / 21 SAS · First-hand accounts

    Two years towards 21 SAS

    I applied to 21 SAS in autumn 2014, went through the Army's Alpha and Bravo training, spent a year of Wednesday evenings preparing alongside other applicants, and attended a 21 SAS assessment weekend where our performance was watched closely. In June 2016 I decided selection wasn't right for me, and I stopped before the formal course.

    2015 trip / 17 October 2026 archive note

    Georgia: ten days, a private photographic chapter

    Narrow earth path climbing between grassy hills
    Deepak Shukla standing with a backpack and sun hat on gravel above a wooded valley

    My owner-attested portrait and a path from my privately arranged ten-day Georgia experience. Separate from Alpha and Bravo, Wednesday applicant sessions and my later 21 SAS-linked evaluated weekend; not an official course or qualification.

    Verified finishes / 2012–2024

    Six finishes you can check

    Elapsed times include the whole race, not just moving time. Overall positions belong to the individual event. Torino’s first place is explicitly the men’s M35 category, not an overall win.

    1 December 2012

    Brecon Beacons Winter Ultra

    10:10:10

    Finish · Tied 60th overall

    First Welsh ultra · Nominal 40 miles; contemporary course reported approximately 42 miles

    The attempt that did not reach the finish

    In 2023 I stopped at roughly mile 32 of a planned 50-mile event on Salisbury Plain. That chapter belongs alongside the later finishes, not hidden behind them. It is a recollection of a nonfinish, not an official timing record.

    Salisbury Plain: why stopping still belonged in the story

    Contemporary sources / Retrospective reading

    Original Adventure Archives

    The early blogs left different kinds of records: a rainy trek, short training runs, a social weekend and an ethically complicated documentary. Each article distinguishes what the original source records from what I can say looking back.

    The experiences that shaped me

    1. 2009 / South America, then the first marathon

      92 days backpacking from Venezuela to Argentina, then Chicago in October: 4:25:55 after a too-fast first half.

      Read this chapter
    2. 2010–2011 / Barcelona, music and the road to Tallinn

      A self-reported approximately 3:45 second marathon, leaving Deloitte to rap and run a home studio, then a seven-day hitchhike to Estonia.

      Read this chapter
    3. 2014 / Madeira and an application

      An island ultramarathon and an application to 21 SAS around autumn 2014. Separate challenges, neither a credential for the other.

      Read this chapter
    4. 2015–2016 / Army preparation

      Alpha and Bravo preparatory training. Ten days of private Georgian training were a separate experience with a former sniper. Around 10–15 Wednesday sessions and a monitored 21 SAS-linked assessment weekend after Alpha and Bravo; I later chose not to continue to the formal selection course. No CIC or Regiment qualification.

      Read this chapter
    5. March 2015 / My first full Ironman

      Port Elizabeth, South Africa: 15:21:35, 1,351st overall. The official result sits beside my booking and swimming diaries.

      Read this chapter
    6. Other chapters / Rio and Europe

      Muay Thai in Rio and four marathons in consecutive weeks remain separate historical experiences.

      Read this chapter
    7. March 2024 / Torino, first M35

      100km in 11:46:24, first men’s M35, eleventh overall and seventh male at Parco Ruffini.

      Read this chapter
    8. 2024 / One hundred, then two hundred miles

      South Downs Way 100 in June; Winter Downs 200 in December. Official results anchor the story beyond recollection.

      Read this chapter

    The work between the events

    The finish lines are visible. Ordinary routines are less photogenic. My discipline essays explore that less dramatic side: repetition, focus and the habits that survive a normal working week.

    Read the discipline collection

    Field Notes: stories on doing hard things

    New stories from ultras, selection prep, fight camps and building a business, when they're written. No schedule, no spam, unsubscribe any time.

    By subscribing you agree to occasional emails. See the privacy policy.