Medal

Medals are achievements that Trainers get for doing several tasks. They have different levels depending on how many times you performed that task

Walked

 * Bronze - 10 Km
 * Silver - 100 Km

Pokédex

 * Bronze -
 * Silver - 50 entries
 * Gold -

Caught

 * Bronze -
 * Silver - 500 Pokémon caught
 * Gold -

Evolution

 * Bronze - Evolved 3 Pokémon
 * Silver -
 * Gold -

Eggs

 * Bronze - 10 Eggs hatched
 * Silver -
 * Gold -

Encounters

 * Bronze - 100
 * Silver -
 * Gold -

PokéStop

 * Bronze - 100
 * Silver - 1,000
 * Gold -

Big Magickarp

 * Bronze - 3
 * Silver -
 * Gold -

Battles Won

 * Bronze - 10
 * Silver -
 * Gold -

Training

 * Bronze - 10
 * Silver -
 * Gold -

Defend

 * Bronze - 20
 * Silver -
 * Gold -

Raised

 * Bronze - 500
 * Silver -
 * Gold -

Took Down

 * Bronze - 2000
 * Silver -
 * Gold -

Normal

 * Bronze - 10
 * Silver - 50
 * Gold -

Fighting

 * Bronze - 10
 * Silver - 50
 * Gold -

Flying

 * Bronze - 10
 * Silver - 50
 * Gold -

Poison

 * Bronze - 10
 * Silver - 50
 * Gold -

Ground

 * Bronze - 10
 * Silver - 50
 * Gold -

Rock

 * Bronze - 10
 * Silver - 50
 * Gold -

Bug

 * Bronze - 10
 * Silver - 50
 * Gold -

Ghost

 * Bronze - 10
 * Silver - 50
 * Gold -

Steel

 * Bronze - 10
 * Silver - 50
 * Gold -

Fire

 * Bronze - 10
 * Silver - 50
 * Gold -

Water

 * Bronze - 10
 * Silver - 50
 * Gold -

Grass

 * Bronze - 10
 * Silver - 50
 * Gold -

Electric

 * Bronze - 10
 * Silver - 50
 * Gold -

Psychic

 * Bronze - 10
 * Silver - 50
 * Gold -

Ice Pokémon

 * Bronze - 10
 * Silver - 50
 * Gold -

Dragon

 * Bronze - 10
 * Silver - 50
 * Gold -

Dark

 * Bronze - 10
 * Silver - 50
 * Gold -

Fairy

 * Bronze - 10
 * Silver - 50
 * Gold -