Explore Zul'Drak

Here is the above information edited so you can macro it for TomTom

/way 82.1 20.7 Gundrak
/way 51.8 75.3 Drak'Sotra Fields
/way 49.4 56.1 Ampitheater of Anguish
/way 40.6 38.6 Altar of Sseratus
/way 53.6 36.8 Altar of Rhunok
/way 77.0 59.2 Altar of Quetz'lun
/way 76.1 43.3 Altar of Mam'toth
/way 63.9 71.0 Altar of Har'koa
/way 59.7 57.6 Zim'Torga
/way 21.5 76.5 Zeramas
/way 28.3 46.6 Voltarus
/way 17.2 58.6 Thrym's End
/way 32.0 75.6 Light's Breach
/way 62.0 77.6 Kolramas

Map

82.1, 20.7, Gundrak
51.8, 75.3, Drak'Sotra Fields
49.4, 56.1, Ampitheater of Anguish
40.6, 38.6, Altar of Sseratus
53.6, 36.8, Altar of Rhunok
77.0, 59.2, Altar of Quetz'lun
76.1, 43.3, Altar of Mam'toth
63.9, 71.0, Altar of Har'koa
59.7, 57.6, Zim'Torga
21.5, 76.5, Zeramas
28.3, 46.6, Voltarus
17.2, 58.6, Thrym's End
32.0, 75.6, Light's Breach
62.0, 77.6, Kolramas

And if you'd like an addon to show the exploration data points on the world map then please check out my addon EWOLandmarks at:
http://www.wowinterface.com/downloads/info10645-EWOLandmarks.html

This is Dante2's list with zone IDs added
/way #121 82.1 20.7 Gundrak
/way #121 51.8 75.3 Drak'Sotra Fields
/way #121 49.4 56.1 Ampitheater of Anguish
/way #121 40.6 38.6 Altar of Sseratus
/way #121 53.6 36.8 Altar of Rhunok
/way #121 77.0 59.2 Altar of Quetz'lun
/way #121 76.1 43.3 Altar of Mam'toth
/way #121 63.9 71.0 Altar of Har'koa
/way #121 59.7 57.6 Zim'Torga
/way #121 21.5 76.5 Zeramas
/way #121 28.3 46.6 Voltarus
/way #121 17.2 58.6 Thrym's End
/way #121 32.0 75.6 Light's Breach
/way #121 62.0 77.6 Kolramas

Northrend Exploring
Explore Borean Tundra
Explore Sholazar Basin
Explore Icecrown
Explore Storm Peaks
Explore Crystalsong Forest
Explore Zul'Drak
Explore Howling Fjord
Explore Grizzly Hills
Explore Dragonblight