"Mapquest" is an orchestral piece on the Season 2 soundtrack. Its ascending series of notes played quietly on harp, with occasional swells of the same chord in the string section, serves as one of the series' traveling themes.

Sheet music

Traveling theme 3

Main appearance

Ana Lucia, Sayid and Charlie follow a map drawn by Henry Gale to a hot air balloon.

Full list of appearances


The theme draws heavily on the series' mystery theme.


The piece's theme reappears in "The Hunt" and "Paddle Jumper".

Title significance

The survivors go on a quest with a map guiding them. Mapquest is also an online map service.