Ma'rib

710 m at 10.8%

4.0 km at 10.5%

4.7 km at 9.7%

3.5 km at 8.3%

2.0 km at 7.7%

8.2 km at 7.3%

400 m at 7.2%

2.0 km at 6.5%

490 m at 6.4%

5.3 km at 6.2%

390 m at 5.3%

360 m at 3.2%