Here is the list with Biker Meeting in Bulgaria 2007:
1. Yambol, 11-13 May
2. Haskovo, 25-27 May
3. Sofia, 8-10 June
4. Kazanlak, 15-17 June
5. Ruse, 22-24 June
6. Varna, 25 June - 1 July
7. Plovdiv, 6-8 July
8. Kyustendil, 13-15 July
9. Razgrad, 20-22 July
10. Stara Zagora, 27-29 July
11. Harmanli, 3-5 August
12. Obzor, 6-12 August
13. Gabrovo, 17-19 August
14. Veliko Tarnovo, 24-26 August
15. Svilengrad, 31 August - 2 September
16. Burgas, 6-9 September
17. Troyan, 14-16 September
18. Sopot, 28-30 September
You can find the places at the following map:
http://www.bgmaps.com/home.asp?sid=86aad31...d970275d58e?=en
