Norfolk


<h2 class="wp-block-heading" id="h-triathlons">TRIATHLONS</h2>



<figure class="wp-block-image size-full"><img decoding="async" loading="lazy" width="1000" height="667" src="https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Norwich-Tri.jpeg" alt="Norwich Trathlon" class="wp-image-37613" srcset="https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Norwich-Tri.jpeg 1000w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Norwich-Tri-800x534.jpeg 800w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Norwich-Tri-768x512.jpeg 768w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Norwich-Tri-787x525.jpeg 787w" sizes="(max-width: 1000px) 100vw, 1000px" /></figure>



<h2 class="wp-block-heading" id="h-norwich-triathlon-sun-21-jun"><a aria-label="Norwich Triathlon  (opens in a new tab)" href="https://www.norwichtriathlon.co.uk/" target="_blank" rel="noreferrer noopener">Norwich Triathlon</a>, Sun 21 Jun</h2>



<p>Held in the stunning Whitlingham Country Park with the swim taking place in the open waters of Whitlingham Broad, this tri is ideal for first-timers as the route is fairly flat (the advantages of Norfolk!). There are both Sprint distances and Standard distances available, with a relay option for the Standard distance and a run-free Aquabike event. Costs start from £20 for under 21s and from £36 for over 21&#8217;s.</p>



<h2 class="wp-block-heading" id="h-outlaw-half-holkham-weekend-wells-next-the-sea-sat-4-amp-sun-5-jul"><a aria-label="Outlaw Half Holkham (opens in a new tab)" href="https://www.outlawtriathlon.com/holkham/overview/" target="_blank" rel="noreferrer noopener">Outlaw Half Holkham Weekend</a>, Wells-next-the-Sea, Sat 4 &amp; Sun 5 Jul</h2>



<p>The 18th-century Holkham Hall serves as the beautiful backdrop for one of the UK&#8217;s most popular triathlon events, with new additions including a Gravel Sprint (750m swim, 20km bike and 5km run) and a run-free Aquabike option. Sunday&#8217;s middle-distance triathlon starts with a 1.2 mile swim, a single loop in Holkham&#8217;s private lake, followed by 56 miles of undulating country and coastal road for the bike course, finishing with 13.1 mile run around the estate, where the scenery is sure to give you a boost. There&#8217;s also a 10K run and, for the kids, a choice of 1.2 mile or 2.4 mile run. Costs start from £245 for the Half.</p>



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<h2 class="wp-block-heading" id="h-marathons">MARATHONS</h2>



<figure class="wp-block-image size-full"><img decoding="async" loading="lazy" width="1000" height="735" src="https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2025/01/running-2735267_1280.jpg" alt="norfolk marathon runners" class="wp-image-61944" srcset="https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2025/01/running-2735267_1280.jpg 1000w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2025/01/running-2735267_1280-800x588.jpg 800w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2025/01/running-2735267_1280-768x564.jpg 768w" sizes="(max-width: 1000px) 100vw, 1000px" /></figure>



<h2 class="wp-block-heading" id="h-marriott-s-way-trail-marathon-and-half-marathon-norwich-sun-15-feb"><a href="https://boghopperraces.co.uk/2026-marriotts-way" target="_blank" rel="noreferrer noopener">Marriott&#8217;s Way Trail Marathon and Half Marathon</a>, Norwich, Sun 15 Feb </h2>



<p>This one-way, flat course takes place on a disused railway with minimal interaction with traffic (ideal if you prefer to steer clear of roads). The marathon starts at Sloughbottom Pavillion in Norwich and joins the half at Whitwell Station, with both races ending at Aylsham town hall. Costs start from £34.</p>



<h2 class="wp-block-heading" id="h-spring-blickling-half-marathon-aylsham-sun-29-mar"><a href="https://epicnorfolk.com/spring-blickling-half-marathon/" target="_blank" rel="noreferrer noopener">Spring Blickling Half Marathon</a>, Aylsham, Sun 29 Mar</h2>



<p>Blickling&#8217;s off-road Spring event starts and finishes in front of the Hall itself (excellent for pre and post-race selfies), and the incredibly scenic route takes in both the estate&#8217;s grounds and many sturdy off-road paths. Costs start from £35 and places are limited, so go, go, go!</p>



<h2 class="wp-block-heading" id="h-the-norfolk-marathon-and-half-marathon-sun-19-apr"><a href="https://epicnorfolk.com/the-norfolk-marathon-and-half-marathon/" target="_blank" rel="noreferrer noopener">The Norfolk Marathon and Half Marathon</a>, Sun 19 Apr</h2>



<p>A spring marathon beside the seaside. The closed-road route starting at North Lodge Park takes you through Cromer, past the lighthouse, and into the pretty surrounding countryside then along the coastline, finishing at the pier. There is the option to do a half marathon as well. Costs from £34 for the half and £44 for the full.</p>



<h2 class="wp-block-heading" id="h-run-sandringham-sun-27-sep"><a aria-label="Run Sandringham (opens in a new tab)" href="https://www.runsandringham.co.uk/" target="_blank" rel="noreferrer noopener">Run Sandringham</a>, Sun 27 Sep</h2>



<p>As His Maj isn&#8217;t using it during the summer, it&#8217;s a great opportunity to pound the paths around the Sandringham Estate for this popular running event. As well as a half marathon, there&#8217;s also a 5k and community mile on the same day. Costs usually start around £30 for the half. </p>



<h2 class="wp-block-heading" id="h-high-lodge-half-marathon-thetford-sun-11-oct"><a href="https://rawtrails.co.uk/product/high-lodge-half-autumn/" target="_blank" rel="noreferrer noopener">High Lodge Half Marathon</a>, Thetford, Sun 11 Oct</h2>



<p>Take in the stunning surrounds of High Lodge and Thetford Forest on this woodland half. The circular route incorporates some hard packed trails so even if you prefer road running, you&#8217;ll still find your stride here. We&#8217;re already thinking about how pretty the trees will look come October. From £25. </p>



<h2 class="wp-block-heading" id="h-autumn-blickling-half-marathon-aylsham-sun-18-oct"><strong><a href="https://epicnorfolk.com/autumn-blickling-half-marathon/" target="_blank" rel="noreferrer noopener">Autumn Blickling Half Marathon</a></strong>, Aylsham, Sun 18 Oct</h2>



<p>If you already snoozed on the Blickling Spring Half you can make up for it come the Autumn, though be warned, spaces on both races sell quicker than Nike trainers on sale. Fully on the road, the route for the Autumn run is different from the Spring &#8211; great news for variety if you managed to nab a place on both &#8211; starting and ending at Aylsham Market Place via Ingworth, Erpingham, Wolterton and Itteringham. Costs start from £30.</p>



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<h2 class="wp-block-heading" id="h-5k-and-10ks">5K AND 10Ks</h2>



<figure class="wp-block-image size-full"><img decoding="async" loading="lazy" width="1500" height="1000" src="https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2025/01/WOMAN-RUNNING-scaled-copy.jpg" alt="woman running" class="wp-image-61946" srcset="https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2025/01/WOMAN-RUNNING-scaled-copy.jpg 1500w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2025/01/WOMAN-RUNNING-scaled-copy-800x533.jpg 800w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2025/01/WOMAN-RUNNING-scaled-copy-1000x667.jpg 1000w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2025/01/WOMAN-RUNNING-scaled-copy-768x512.jpg 768w" sizes="(max-width: 1500px) 100vw, 1500px" /></figure>



<h2 class="wp-block-heading" id="h-norfolk-gazelles-valentine-s-10k-norwich-sun-15-feb"><a aria-label="Norfolk Gazelles Valentine's 10k (opens in a new tab)" href="https://norfolkgazelles.co.uk/valentine-10k.php" target="_blank" rel="noreferrer noopener">Norfolk Gazelles Valentine&#8217;s 10K</a>, Norwich, Sun 15 Feb</h2>



<p>This course starts and ends at Easton College, and takes in a variety of both paved and country roads. We can&#8217;t think of anything more romantic&#8230; Costs start from £20.</p>



<h2 class="wp-block-heading" id="h-great-yarmouth-seafront-5k-10k-and-half-marathon-sun-1-mar"><a href="https://www.atwevents.co.uk/e/atw-great-yarmouth-seafront-10k-and-half-marathon-8968" target="_blank" rel="noreferrer noopener">Great Yarmouth Seafront 5K, 10K and Half Marathon</a>, Sun 1 Mar</h2>



<p>This course takes you along the lovely Yarmouth seafront (perfect for an ice cream pit-stop along the way), and around other well-known tourists sites like the Venetian Waterways and amusement arcades while musicians serenade your every step. If you&#8217;re not up to the half, there&#8217;s the option of a 10K and 5K too. Costs start from £19 for the 5K, £25 for the 10K and £29 for the half marathon. </p>



<h2 class="wp-block-heading" id="h-trowse-10k-trowse-sun-15-mar"><a href="https://conac.org.uk/trowse-10k-road-race/" target="_blank" rel="noreferrer noopener">Trowse 10K</a>, Trowse, Sun 15 Mar</h2>



<p>This popular scenic event takes runners alongside&nbsp;Whitlingham Broad&nbsp;before following a two-lap route along quiet roads through Trowse. Perfect.</p>



<h2 class="wp-block-heading" id="h-gear-10k-king-s-lynn-sun-3-may"><a href="https://www.runforall.com/events/10k/gear-10k/" target="_blank" rel="noreferrer noopener">GEAR 10K, King&#8217;s Lynn</a>, Sun 3 May</h2>



<p>This popular town-centre course takes in plenty of local landmarks as well as the River Ouse pathway and The Walks. It often sells out thanks to the simplicity of the route, so if you fancy giving it a go, get in there quick. Costs start from £26. </p>



<h2 class="wp-block-heading" id="h-aylsham-10k-sun-10-may"><a href="https://aylshamrunners.com/activities/aylsham10k/" target="_blank" rel="noreferrer noopener">Aylsham 10K</a>, Sun 10 May</h2>



<p>Organised by Aylsham Runners, this road race is ideal for beginners thanks to the quiet country route and relaxed community environment. Can&#8217;t wait until May to get your fitness fix? <a href="https://www.facebook.com/aylshamrunners/" target="_blank" rel="noreferrer noopener">This friendly club</a> is worth looking up for coached events and regular meet ups.</p>



<h2 class="wp-block-heading" id="h-run-sandringham-10k-fri-12-jun"><a href="https://www.runsandringham.co.uk/10k" target="_blank" rel="noreferrer noopener">Run Sandringham 10K</a>, Fri 12 Jun</h2>



<p>Pound the grounds of Sandringham Estate for this regal and incredibly scenic 10K or 5K, which stretches through some of the most picturesque countryside in the county. Costs start at £25.</p>



<h2 class="wp-block-heading" id="h-run-norwich-sun-6-sep"><a href="https://www.runnorwich.co.uk" target="_blank" rel="noreferrer noopener">Run Norwich</a>, Sun 6 Sep</h2>



<p>This iconic city-centre route passes landmarks such as Norwich Castle, The Forum, Norwich Cathedral and Norwich City Football Club, and is well-known for its excellent atmosphere (even if the weather doesn&#8217;t play ball). Entries open later in Jan 2026.</p>



<h2 class="wp-block-heading"><strong><a href="https://www.parkrun.org.uk/" target="_blank" rel="noreferrer noopener">Parkrun UK</a></strong>, various dates</h2>



<p>Parkrun organises totally free 5k timed runs in 892 locations (and counting) around the world, open to all ages and abilities. All you need to do is search your hometown to find your nearest run, sling on your trainers and go! Parkrun also organises junior races for any younger budding athletes.</p>



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<h2 class="wp-block-heading" id="h-something-different">SOMETHING DIFFERENT?</h2>



<figure class="wp-block-image size-full"><img decoding="async" loading="lazy" width="1000" height="588" src="https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Start-Mountain-1640x600-1.png" alt="norwich inflatable 5k" class="wp-image-37608" srcset="https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Start-Mountain-1640x600-1.png 1000w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Start-Mountain-1640x600-1-800x470.png 800w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Start-Mountain-1640x600-1-768x452.png 768w, https://dev.muddystilettos.co.uk/norfolk/wp-content/uploads/sites/12/2022/12/Start-Mountain-1640x600-1-893x525.png 893w" sizes="(max-width: 1000px) 100vw, 1000px" /></figure>



<h2 class="wp-block-heading" id="h-wtf-where-s-the-finish-run-brandon-country-park-sun-11-jan"><a href="https://www.letsdothis.com/gb/e/wtf-wheres-the-finish-189168?utm_source=zig_zag_running&amp;utm_medium=organiser_referral&amp;utm_campaign=preferred&amp;organiser_id=154978&amp;event_id=&amp;preferred=true&amp;utm_organiser_id=154978#zig_zag_running" target="_blank" rel="noreferrer noopener">WTF &#8211; Where&#8217;s the Finish Run</a>, Brandon Country Park, Sun 11 Jan</h2>



<p>You can run as little or as long as you like through the lovely woodlands and countryside at Brandon County Park. A 5.3km route is mapped out so runners can focus on pace, laps and endurance. The event is on for 6 hours so you can take rest breaks in-between each lap or whenever you need, basically, you do you. Costs from £33.</p>



<h2 class="wp-block-heading" id="h-canicross-5k-high-lodge-sun-25-jan"><a href="https://rawtrails.co.uk/product/high-lodge-canicross-race-one/" target="_blank" rel="noreferrer noopener">Canicross 5K</a>, High Lodge, Sun 25 Jan</h2>



<p>You and your favourite furry running buddy can tackle this trail together. The 5k route navigates the depths of Thetford Forest, with water stations on route for dogs and professional photo ops. Costs from £22.</p>



<h2 class="wp-block-heading" id="h-bubble-rush-norfolk-showground-sun-17-may"><a href="https://norfolkshowground.co.uk/event/each-bubble-rush/" target="_blank" rel="noreferrer noopener">Bubble Rush</a>, Norfolk Showground, Sun 17 May</h2>



<p>A fun run and for a good cause &#8211; sign us up! Bubble Rush is a 5k course full of (you guessed it) bubbles! Nothing is timed because we&#8217;re all winners here and participants of all ages can walk, run, toddle and even dance their way round the multi-coloured bubble-filled course, with proceeds going to East Anglia&#8217;s Children&#8217;s Hospice. Adult tickets start from £14.</p>



<h2 class="wp-block-heading" id="h-norfolk-superhero-quadrathlon-burnham-overy-staithe-sat-20-jun"><a href="http://www.norfolksuperhero.co.uk" target="_blank" rel="noreferrer noopener">Norfolk Superhero Quadrathlon</a>, Burnham Overy Staithe, Sat 20 Jun</h2>



<p>This one&#8217;s a bit of &#8220;fun&#8221; &#8211; it&#8217;s undoubtably a challenge (with a 1 mile swim, 4 mile kayak, 45 mile cycle and 8 mile run involved), but at this annual event no one takes themselves too seriously (probably all too out of breath). Timed when the tide is just right, all superheroes start from Gun Hill and swim to the quay at Burnham Overy Staithe where they pick up their kayaks and go, go, go. The cycle and running course is very scenic taking in the best of the North Norfolk countryside and you complete the challenge in pairs so you have someone to gee you up when you start to flail. </p>



<h2 class="wp-block-heading" id="h-run-sandringham-24-fri-12-sun-14-jun"><a href="https://www.runsandringham.co.uk/sandringham24" target="_blank" rel="noreferrer noopener">Run Sandringham 24</a>, Fri 12 &#8211; Sun 14 Jun</h2>



<p>This is a trail running relay event for all abilities – whether you’re a dedicated runner, enthusiastic jogger, or an occasional trotter. Enter as a team of up to 12 runners or as an individual to run as many laps around&nbsp;the Royal Park‘s 5-mile course as you can in a 24-hour period. There’s camping, festival trimmings (live music, food stalls and more) and a free kids&#8217; race.Pricing available from Jan 2026.</p>



<h2 class="wp-block-heading" id="h-inflatable-5k-norfolk-norfolk-showground-sat-17-oct"><a href="https://www.ukrunningevents.co.uk/events/inflatable-5k/norwich-norfolk-2025" target="_blank" rel="noreferrer noopener">Inflatable 5k Norfolk</a>, Norfolk Showground, Sat 17 Oct</h2>



<p>This bouncy castle-meets-workout is set to be bigger, bouncier and even more fun than ever before! With more obstacles and new designs for this year, the race welcomes all abilities to simply run and have fun! Choose from four different distances (2.5k, 5k, 10k, 15k) and make like a <em>Total Wipeout</em> contestant.</p>



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<h2 class="wp-block-heading" id="h-in-the-mood-for-more"><em>IN THE MOOD FOR MORE?</em></h2>



<ul>
<li><a href="https://norfolk.muddystilettos.co.uk/wellbeing/health-kick-the-wellbeing-events-to-book-in-norfolk-for-early-2026/" target="_blank" rel="noreferrer noopener">Health kick! The wellbeing events to book in Norfolk for early 2026</a></li>



<li><a href="https://norfolk.muddystilettos.co.uk/wellbeing/best-massage-in-norfolk-slow-you-down-wellbeing/" target="_blank" rel="noreferrer noopener">Call off the search! Muddy’s found the BEST massage in Norfolk</a></li>



<li><a href="https://muddystilettos.co.uk/travel/pickleball-muddy-jets-off-to-jamaica-to-try-the-worlds-fastest-growing-sport/" target="_blank" rel="noreferrer noopener">Pickleball in paradise: Muddy heads to Jamaica for the hottest new sport</a></li>
</ul>



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Fitness goals! The best local races for 2026

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