# What is the fastest land animal?

> The cheetah (Acinonyx jubatus) is the fastest land animal — reaching roughly 110 km/h (68 mph) in short bursts over flat ground. It accelerates faster than most sports cars but tires quickly. Cheetahs (Acinonyx jubatus) hold verified top land speed — short bursts near 110 km/h on flat ground.

**Category:** Wildlife  ·  **Updated:** 2026-07-05

## Key takeaways
- Cheetah ~110 km/h — fastest land animal.
- Sprint only seconds — overheating limits chase.
- Pronghorn and ostrich fast in other categories.
- Vulnerable — habitat loss not speed failure.
- Asiatic cheetah nearly gone in Iran.
- Snares and pet trade threaten remaining populations.

## Answer
Cheetahs use semi-retractable claws for traction and flexible spine for stride length. Hunts succeed only if catch occurs within seconds — overheating and exhaustion follow.

Pronghorn antelope and springbok also sprint fast but cheetah holds verified top speed record. Ostriches are fastest running birds — over 70 km/h — different category.

Cheetahs are Vulnerable on IUCN Red List — lost over 90% of historic range. Speed did not protect them from habitat loss and conflict.

## Biomechanics of speed
Flexible spine extends stride — cheetah stride length enormous at full sprint. Tail rudder steers sharp turns chasing gazelles. Large nostrils and lungs oxygenate muscles briefly — cardiovascular system sprint-specialised not marathon. Non-retractable claws grip earth — unlike other cats. Lightweight build sacrifices power — cheetahs lose kills to lions and hyenas — speed does not mean dominance.

## Comparison with other fast species
Pronghorn antelope sustained speed high over distance — evolved with extinct American cheetah pressure. Springbok stotting displays agility. Greyhound reaches ~70 km/h — domestic analogue. Human sprinter ~37 km/h — order of magnitude slower. Speed records require measurement method clarity — WARN separates land mammal sprint from bird running and diving records.

## Conservation irony
Fastest land animal cannot outrun habitat loss — farmland and bushmeat snares kill cheetahs regardless of sprint. Illegal pet trade demand in some Gulf states removes cubs — mothers killed. Fewer than seven thousand adults estimated Africa-wide; Asiatic cheetah in Iran on brink. Corridors and anti-snare patrols — see why big cats endangered — matter more than speed for species survival.

## Related answers
How fast can a cheetah run and leopard vs jaguar vs cheetah answers deepen comparison with other felids. Cheetah wildlife guide links identification to WARN jaguar and tiger appeals for big cat corridor themes — cheetah conservation distinct geography but shared snaring and habitat drivers.

## FAQ
### What is the fastest land animal?
Cheetah — roughly 110 km/h in short bursts.

### Is anything faster than a cheetah?
Peregrine falcon faster in dive — not land. Ostrich fastest bird on land.

### How long can a cheetah sprint?
Roughly 30 seconds or less before overheating — must rest after chase.

### Are cheetahs endangered?
IUCN Vulnerable — major range loss; Asiatic cheetah Critically Endangered.

### Why are cheetahs so fast?
Spine flexibility, stride length, claw traction — evolution for open savanna sprint hunting.

### Can a human outrun a cheetah?
No — top human sprinters ~37 km/h vs cheetah ~110 km/h.

## Sources
- [IUCN Red List — Acinonyx jubatus](https://www.iucnredlist.org)

Human-readable page: https://worldanimalrescuenetwork.org/answers/what-is-the-fastest-land-animal