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Mae鈥檔 ddrwg gennym 鈥榙yw鈥檙 bennod yma ddim ar gael ar hyn o bryd

O'r Amazon i'r Artig

Dilyn hanes Lowri Morgan dros dair blynedd wrth iddi gystadlu mewn dwy ras eithafol ofnadwy o anodd. Following Lowri Morgan over three years preparing for races in the Amazon and Arctic.

48 o funudau

Darllediad diwethaf

Sul 4 Chwef 2018 15:05

Darllediadau

  • Sad 21 Maw 2015 17:45
  • Sad 21 Tach 2015 13:45
  • Mer 24 Awst 2016 22:00
  • Sad 27 Awst 2016 23:00
  • Sad 10 Medi 2016 11:30
  • Sul 4 Chwef 2018 15:05