The classics. Pick one.

Park trails.

Plitvice, Croatia · easy

Park miles.

Santiago, Chile · easy

Seafront miles.

Palermo, Italy · easy

Rim-trail miles.

Foster Falls, USA · moderate

Ocean miles.

Porto, Portugal · easy

Salthill prom out and back, sea air, oysters after.

Galway, Ireland · easy

Dawn miles on the ghats.

Rishikesh, India · easy

Estuary miles.

Newquay, England · easy

Cliff miles.

Gansbaai, South Africa · easy

Solidarity history, sea breeze finish at the pier.

Gdansk, Poland · moderate

Jet d'Eau views, flat promenade, chocolate at every aid station.

Geneva, Switzerland · moderate

Riverside miles.

Granada, Spain · easy

Zamalek island loop.

Cairo, Egypt · moderate

Riverside miles.

Varanasi, India · easy

Glacier miles.

La Grave, France · hard

Flat waterfront miles facing San Marco across the water.

Venice, Italy · moderate

Valley-floor miles.

Fort William, Scotland · moderate

Glen-floor miles.

Glencoe, Scotland · moderate

Cliff-road miles.

Kresna, Bulgaria · moderate

Trail miles.

Capileira, Spain · easy

Skyline miles.

Qiaotou, China · hard

Scenic loop.

Minneapolis, USA · easy

Clock tower views, Mur island finish, pumpkin seed oil everything.

Graz, Austria · moderate

Newcastle to South Shields with 60,000 others. Red Arrows flyover.

Newcastle, United Kingdom · moderate

Loop miles.

Seattle, USA · easy

Flat riverside miles on the Greenbelt.

Revelstoke, Canada · moderate

Orchard miles.

Leonidio, Greece · easy

Forest trails to the Teufelsberg.

Berlin, Germany · moderate

Forest miles.

The Hague, Netherlands · easy

Royal park miles.

Stockholm, Sweden · moderate

Lakeside loop miles.

Hamburg, Germany · easy

Park-loop miles.

Hanging Rock, USA · easy

Morning miles.

Labuan Bajo, Indonesia · easy

Fjord miles.

Akureyri, Iceland · easy

Morning miles.

Ucluelet, Canada · easy

Trail miles.

Bend, USA · moderate

White night 10K through design district. Sauna after, obviously.

Helsinki, Finland · moderate

Design district start, sea fortress views, sauna booked after.

Helsinki, Finland · easy

Test your lungs at 3656 meters.

Uyuni, Bolivia · hard

Thin-air miles.

Debark, Ethiopia · hard

Cliff miles.

Big Sur, USA · easy

Pine miles.

Keystone, USA · moderate

Alpine trail miles.

Niseko, Japan · easy

Tsim Sha Tsui to West Kowloon, skyline the whole way.

Hong Kong, China · easy

Sunrise start, no time limit, malasadas at the finish festival.

Honolulu, USA · hard

Park-loop miles.

Horse Pens 40, USA · easy

Valley miles.

Benasque, Spain · easy

Firm sand miles.

Hossegor, France · easy

Coastal miles.

Husavik, Iceland · easy

Green miles.

Amman, Jordan · easy

Riva sunrise miles.

Hvar, Croatia · easy

Jungle paths with waterfall thunder as soundtrack. Coatis as pacers.

Puerto Iguazú, Argentina · moderate

Riverside miles.

Strasbourg, France · easy

Sunrise miles.

Imsouane, Morocco · easy

Altitude miles.

Leh, India · moderate

Riverside miles.

Innsbruck, Austria · easy

Night race up the Nordkette foothills. Cowbells as pacers.

Innsbruck, Austria · hard

Triathlon miles.

Mont-Tremblant, Canada · hard

River miles.

Munich, Germany · easy

Island miles.

Bocas del Toro, Panama · easy