Meet the #GBUltras Sponsored Athletes

GB Ultras partner with some incredible athletes, each bringing their own unique talent, determination and experience to the team and to the GB Ultras Community, providing inspiration to others through their ultramarathon adventures in testing environments.  

Sanna Duthie

Being outdoors is where I love to be, so if I can spend literally a day or more outside in the mountains running 100 miles I am happy.  I have been running ultras since 2015 and I love the people I meet during running and via social media.  I have used my running to raise money for charity over the years raising over £10,000.  I love talking and sharing my experiences outdoors.  Running has helped me mentally and I hope that through sharing my journey that I can help others.

Gower Ultra 50 Mile – (2015), (2018), 1st Female (2017) / Born to Run Ultramarathon Festival – 1st Female (2016), 3rd Overall / Preseli UltrabeasT – 3rd Female (2016) / Gower Ultra 34 Mile – (2016) / Brecon to Cardiff Ultra (2017) / Pennine Sands Ultra 32 Miles – 1st Female (2017), 1st Female (2018) / Pembrokeshire 100 Mile – 1st Female (2017), 1st Female (2018) / Snowdonia Quarter Ultramarathon (2017) / The Eddum – 1st Female (2019) / The Howum – 1st Female (2021) / The North Canum – 1st Female (2021) / The Vogum – 1st Female (2021) / The Ridum – 1st Female (2021) / The South Canum – 1st Female (2021) / Wildhorse 200 Mid Wales – 2nd Female (2022) / Beacons Way Ultra 100 Mile – 1st Female (2022 & 2024) / Arc of Attrition 100 Mile – 5th Female (2023) / Pembrokeshire Ultra 34 Mile – 1st Female (2023) / Ultra Trail Wales – 1st Female (2023 & 2024) / Dragons Back Race 380km – 5th Female (2023) / Chester Ultra 100 Mile – 1st Female (2024) / Yr Wyddfa Ultra 100 Mile – 1st Female (2024) 

Caspian James

Caspian has always enjoyed running, but only started running longer distances in 2021 when he ran his first trail marathon.  Since then he’s gone from strength to strength, with a particularly impressive 2024. in which he set the course record on the Race Across Scotland and the FKT for the Southern Upland Way, won 13 Valleys and came 2nd in the Race to the King.  He loves supporting other runners in reaching their goals, and is especially vocal in encouraging others to run their first ultra.

Race to the Stones 100km (2022) / Arc of Attrition 100 Mile (2023 & 2024) / Ultra Trail Snowdonia 100km (2023) / Nice Côte d’Azur by UTMB 100km (2023) / Race to the King 100km – 2nd Male (2024) / Race Across Scotland® 215 Mile – 1st Male (2024) / 13 Valleys Ultra 180km – 1st Male (2024)

Emily Mills

Emily is a fantastic athlete who shows great endurance, positivity and resilience while always sparing time in the lead up to and after events to support others.  Emily’s results speak for themselves and we’re delighted that Emily has been added to our GB Ultras team in 2024.

Glasgow to Edinburgh Ultra 57 Mile – 1st Female (2023) / Pennine Barrier 50 Mile – 4th Female (2023) / Peak District South & North Ultra 93km – 5th Female (2023) / Northern Traverse 300km – 3rd Female (2023) / Chester Ultra 50 Mile – 1st Female (2023) / Chester Ultra 100 Mile – 2nd Female (2022) / High Peak 100km – 1st Female (2021)

Jon Park

Jon has always been into fitness and this led to starting obstacle course racing but it was the running that Jon enjoyed the most.  Jon is drawn to push himself and did his first ultra in 2017 and was soon hooked.  He love’s the atmosphere around an ultra event, meeting runners with all different experiences and learning from them, and maybe even helping others with his own knowledge too.  Jon’s a very friendly runner who runs with a smile on his face so if you are about head over to say hi.

Beacons Way Ultra 100 Mile – 2nd place – 2022 / Chester Ultra 50 Mile – 4th (2019), 3rd (2018), 7th (2017) / GB24® – 1st place (2018) / Chester Ultra 100 Mile – 2nd (2018) / The Wall 111km – 5th (2016) / Cotswold 24 Hour 162km – 3rd (2015).

Kelly Marie Staunton

Kelly Marie is currently age 28, has been running for a few years and has a huge love for ultrarunning which started in 2022.  Kelly Marie loves ultrarunning, meeting new people, sharing her experience and knowledge with people, and being able to give something back to the community by volunteering on race and recce days.  For Kelly Marie, being part of GB Ultras has been an amazing experience to meet so many likeminded people.  

Yr Wyddfa Ultra 50 Mile – 1st Female – 2023 / Warrington Way Ultra – 1st Female (2023) / Rivington Round 40 Mile – 1st Female to complete & FKT (2023) / Old County Topps Fell Ultra 38 Miles 10500 ft – 5th Mixed Pair  (2023) / Lakeland 100 Mile – 13th Female (2023) / Ultra Trail Wales 50 Mile – 2nd Female (2023) / Lakeland Trails 100km – 9th Female (2022) / Llangollen 50km Mountain Ultra – 5th Female (2022).

Leo Loughran

Leo has almost 30 years running experience, competing at all distances from 5k to ultrarunning.  In 2023 he won the M2L Ultra and a week later, ran Manchester Marathon in 2 hour 40 min.  In 2023 Leo completed the GB Ultras Slam.  Leo loves the outdoors and the mountains, running to maintain good mental health and wellbeing.  He also enjoys supporting runners of all abilities so you’ll often see Leo at recce runs.  He is driven by setting big goals and to test his limits, believing nothing is impossible. 

Manchester to Liverpool Ultra – 1st (2023), 2nd (2019) / Warrington Way – 2nd (2023) / Glasgow to Edinburgh Ultra 57 Mile – 9th (2023) / Chester Ultra 50 Mile – 6th (2023), 7th (2021) / Chester Ultra 100 Mile (2021) / Ultra Trail Wales – 6th (2022) 

Emma Marks

Emma has over 6 years of experience as a UK Athletics qualified coach and Personal Trainer and has dedicated her full-time career to helping individuals achieve their running goals. As a competitive ultra runner, Emma has honed and developed her own skills but also developed a deep understanding of the physical and mental demands of sport.

Ultra Trail Wales 50 Mile – 3rd Female – 2023 / Pennine Barrier Ultra 50 Mile – 1st Female (2019), 1st Female (2017) / 3 Towers Ultra – 1st Female (2017)