The thrill bucket list.

Ice driving circuit

Frozen laps.

Ice hotel Kittilä night

Frozen suite.

Iguazú boat ride

Falls drenching.

Impression Liu show

River spectacle.

Imst Gorge rafting

The famous gorge rapids.

Imst alpine coaster night

Lit track night rides, 3.5km of curves. Brake optional bravery.

Imst canyon swing

Jump into the gorge.

Indoor skydiving

WINDOBONA flow.

Interlaken canyon swing Lütschine

90-meter freefall then swing over glacial water. Harness checked twice.

Introduction to caving

Crawl the wild passages.

Jakobshorn park laps

Jatz freestyle.

Jays game at Rogers Centre

Roof open in summer.

Jungle ATV tour

Muddy trails to the viewpoint.

Jungle zipline day

Flight of Gibbon.

Juventus Stadium tour

Stadium tour.

Kalymnos Grande Grotta pumpfest

Steep tufa endurance testpiece cave. Rest days on beaches.

Kalymnos Odyssey linkup day

Five sectors, one ferry of rest between. Tufa marathon.

Kawarau bungy bridge

The original commercial bungy bridge. Watch first. Then jump.

Kawarau jet boat

Hamilton spins in the gorge.

Kawarau original bungy

Where commercial bungy was born in 1988. 43 meters of history.

Kawarau zipline ridge

Six lines over the historic bridge canyon. Bungy combo ticket.

Kite buggy beach run

Sand speed.

Kitesurf the lagoon

Beginner lagoon.

Klickitat River raft

Wild and scenic.

Kresna Struma rafting

Spring melt express through Kresna Gorge. Big water briefing.

Kā'anapali cliff dive

Puu Keka'a.

Las Vegas indoor skydive

No plane, no weather, all the floating. Strip views after.

Lochsa big water week

May snowmelt madness, roadside scouting, huge holes.

Lochsa pipe section raft

Legendary big water.

Lone Peak Expedition

Guided steeps.

Long Churn scramble

Cave scramble.

Lost World abseil

One hundred meters into the abyss.

Lowell Lochsa big water

May snowmelt madness, roadside scouting, huge holes.

Lower New raft day

Big water through the Gorge.

Luge skyline runs

Gondola laps.

Lukla landing

Short runway.

Maasin River swing

Palm swing.

Macau Tower 233m jump

Highest commercial bungy on Earth. Night jumps hit different.

Macau Tower skywalk

No rails on the rim.

Macau night bungy

233 meters lit up over the city. Night slot Adrenaline.

Magnetic Hill illusion

Gravity trick.

Mahana Point jump

Cliff jump.

Maracanã matchday

Fla-Flu with 70,000 fans.

Maryhill downhill freeride

Closed road freeride event. Leathers, pucks, 80km/h tucks.

Mayrhofen Harakiri survival

Austria's steepest piste at 78%. Legs file for divorce.

Middle Fork hundred miles

Six days wilderness, hot springs, salmon jumps. Permit lottery.

Monte Piana highline walk

Between WWI tunnels over the valley. Harness, backup, views.

Muay Thai night at Rajadamnern

Ringside for Thailand's fiercest stadium.

Mutianyu toboggan

Down from the Wall.

Mürren via ferrata

Cliff route.

Nantahala raft day

Family rafting.

Nasserein toboggan night

Floodlit sledging above the village.

Nazaré cliff watch

Giant wave season.

Nevis Catapult Queenstown

150 meters, prone position, 3G launch. Screaming telemetry.

Nevis bungy at dawn slot

First light, empty valley, 134 meters of quiet terror.

Nevis bungy second jump

First jump counts. Second jump counts double.

Nevis swing

The world's biggest swing.

New River bridge day

New River Gorge underneath, BASE jumpers above in October.

Niederhorn tandem paraglide

Run off a cliff, land by the lake. Morning flights are smoothest.

Night dive shoal

Dark reef.