Plant a Tree

Iron Horse Half

Olallie State Park WA, United States

The Iron Horse Half Marathon is a point to point half marathon taking place in Washington state on the Palouse to Cascade Trail (part of Washington State Parks) and Snoqualmie Valley Trail (part of the King County Parks system).  Both trails are the remains of old railroad tracks, hence the ‘Iron Horse’ moniker.  The course … Continued

Devon Grit

Bicton College Woodbury Common, East Budleigh, Devon, United Kingdom

This gravel event returns for a third year. It’s ideal for gravel bikes, MTBs, cyclocross bikes & ebikes & takes in the best gravel trails of East Devon. All five routes take in some of the best sections of Woodbury Common. Highlights include Woodbury Castle & some great single track on the common, a section … Continued

Dragon’s Back Race

Conwy Castle Conwy, Wales, United Kingdom

Six days From Conwy Castle to Cardiff Castle, a legendary multi-stage, ultra running journey down the spine of Wales. This is the world’s toughest mountain race. 380km The average daily distance is 63km - that’s more than 1.5 marathons a day! Be sure to pace yourself. 17,400m That’s almost twice the height of Everest - … Continued

Beat the Blerch

Tolt MacDonald Park 31020 NE 40th St, Carnation, WA, United States

Beat The Blerch is a 5k, 10K, half, and full marathon created by The Oatmeal. It was inspired by a character called The Blerch, who came from this webcomic about running. The race takes place just outside of Seattle in Carnation, Washington. Runners can select Trees not Tees during registration in place of receiving their t-shirt.

Stevens Creek Striders Reservoir Run

Stevens Creek County Park 11401 Stevens Canyon Rd, Cupertino, CA, United States

The Stevens Creek Striders have been running and volunteering at the Reservoir for more than 40 years, and they are thrilled to be able to share these trails with you for Half Marathon, 10K, and Lollipop (2.4 mi) race distances. You will run or walk through their favourite trails, from the cool shaded single track … Continued

The Fyfield Footpath 5k & 10K

Fyfield Village Hall Fyfield, United Kingdom

Set in the heart of the Essex countryside this is an event for runners of all ability. In this off-road adventure you can take in the picturesque countryside on the fully marshalled route before returning to the village hall for refreshments, family fun and a winners podium. This is not an opportunity to miss! Runners … Continued

Run The Wild Tour du Mont Blanc 2022

Hôtel Le Refuge des Aiglons Chamonix, France

Run the most iconic multi-day trail running route in the Alps, the Tour du Mont Blanc! Looking for an incredible running adventure? Look no further! Over 6 days you will run 100 miles, climb 9,000m, pass through 3 countries and achieve the running challenge of a lifetime. Famous for the UTMB race, the route circumnavigates the highest mountain in the Alps, … Continued

Peak District Challenge 2022

Hathersage Hope Valley, United Kingdom

5 Challenge Distances - Choose to run or trek from 10km up to a 100km Ultra Marathon. Gold Ultra Peak District Challenge – 100km in 24 hours Silver Challenge – 75km in 24 hours Bronze Challenge – 50km in 12 hours Copper Challenge – 25km in 9 hours Back Before Dark 10k fell race in … Continued

Chiltern Wonderland 50

Goring Village Hall High Street, Goring on Thames, United Kingdom

The CW50 is a 50 mile single loop around the beautiful Chiltern countryside. The route takes in 5600ft of climb and visits picturesque villages, bursting with history, featuring locations made famous by British film & television. This event is race three in the 50 mile Grand Slam. Runners can select Trees not Tees during registration in … Continued

Hardmoors 60

Guisborough Rugby Club Guisborough, United Kingdom

The Hardmoors 60 is a 62 mile race on the coast from Guisborough to Filey. The route of the 62 mile race follows the second half of the Hardmoors 110, along the beautiful Cleveland Coast, through Saltburn, Runswick Bay, Staithes, Whitby, Robin Hoods Bay, Ravenscar, Scarborough and into the finish location, the seaside resort of … Continued

Orca Half

Lincoln Park 8011 Fauntleroy Way SW, Seattle, WA, United States

The Orca Half has stupendous view of downtown Seattle, Blake Island, Vashon Island and Puget Sound! It’s part of the high-quality, locally-owned, runner-oriented family of Orca Running events. You might even see a pod of Orcas while running! Runners can select Trees not Tees during registration in place of receiving their t-shirt.

Warwickshire Bear Ultra

Warwickshire Bear Ultra Rugby, United Kingdom

The Warwickshire Bear Ultra is a new 60km ultra marathon through beautiful Warwickshire countryside. Starting and finishing in Rugby the Warwickshire Bear Ultra takes you along old railways, cycle paths, reservoirs and canal footpaths to Leamington Spa where you turn on your heels to go back to the beginning again! The out and back nature … Continued