Dafydd Trystan
@dafyddtrystan.bsky.social
Rhedeg, Data, Ailgylchu, Beics, Addysg Gymraeg a rhywfaint o wleidyddiaeth
Running, Data, Recycling, Bikes, Education and a bit of politics
Fy marn fy hun ac nid fy nghyflogwr na chyrff eraill dwi'n eu gwasanaethu
Running, Data, Recycling, Bikes, Education and a bit of politics
Fy marn fy hun ac nid fy nghyflogwr na chyrff eraill dwi'n eu gwasanaethu
A new one on me - the Cardiff Beer Bike Tour ?!
June 27, 2025 at 4:28 PM
A new one on me - the Cardiff Beer Bike Tour ?!
Dyma'r map o Gymru yn ol arolwg MRP (mawr iawn) newydd @yougov.co.uk - mae'n go rhyfeddol - y glas golau yw Reform gyda llaw, ac yn awgrymu fod brwydr y Senedd am fod yn un tair ffordd (neu o bosib yn ddwy ffordd - hynny yw Plaid v Reform).
June 26, 2025 at 6:31 AM
Dyma'r map o Gymru yn ol arolwg MRP (mawr iawn) newydd @yougov.co.uk - mae'n go rhyfeddol - y glas golau yw Reform gyda llaw, ac yn awgrymu fod brwydr y Senedd am fod yn un tair ffordd (neu o bosib yn ddwy ffordd - hynny yw Plaid v Reform).
Croeso hyfryd yn Parkrun Aberdar bore gan Anne Crimmings a tim gret o wirfoddolwyr!
June 14, 2025 at 10:50 AM
Croeso hyfryd yn Parkrun Aberdar bore gan Anne Crimmings a tim gret o wirfoddolwyr!
Who is coming tonight to orienteer around Parc Hamadryad? Edrych mlaen
June 5, 2025 at 4:18 PM
Who is coming tonight to orienteer around Parc Hamadryad? Edrych mlaen
Diolch … great minds?!
June 1, 2025 at 3:39 PM
Diolch … great minds?!
I love getting my trainers on when I’m staying overnight with work … just over a mile from my hotel … but where am I?
May 20, 2025 at 6:38 AM
I love getting my trainers on when I’m staying overnight with work … just over a mile from my hotel … but where am I?
The great double marathon adventure about to begin raising funds for @sightlife.wales on justgiving - Ras y Bannau mountain marathon to begin!
April 26, 2025 at 6:40 AM
The great double marathon adventure about to begin raising funds for @sightlife.wales on justgiving - Ras y Bannau mountain marathon to begin!
This is a notional General Election map of Wales based on @moreincommonuk.bsky.social's latest poll. In the detail the margins are very tight in a number of seats, but the picture is a stark and dramatic one .... More details here:
www.moreincommon.org.uk/latest-insig...
www.moreincommon.org.uk/latest-insig...
April 20, 2025 at 9:07 AM
This is a notional General Election map of Wales based on @moreincommonuk.bsky.social's latest poll. In the detail the margins are very tight in a number of seats, but the picture is a stark and dramatic one .... More details here:
www.moreincommon.org.uk/latest-insig...
www.moreincommon.org.uk/latest-insig...
Lovely parkrun at Llanishen this morning … bach o fwd, bach o law ond digon o hwyl
April 19, 2025 at 10:27 AM
Lovely parkrun at Llanishen this morning … bach o fwd, bach o law ond digon o hwyl
Happy Birthday (160!) to @sightlife.wales - lovely celebration yesterday. Here I am chatting running to Stuart and my mega challenge - 160km incl London Marathon to raise money to support visually impaired runners in Wales. DIOLCH to all those who have donated.
www.justgiving.com/page/dafydd-...
www.justgiving.com/page/dafydd-...
April 4, 2025 at 6:15 AM
Happy Birthday (160!) to @sightlife.wales - lovely celebration yesterday. Here I am chatting running to Stuart and my mega challenge - 160km incl London Marathon to raise money to support visually impaired runners in Wales. DIOLCH to all those who have donated.
www.justgiving.com/page/dafydd-...
www.justgiving.com/page/dafydd-...
Dathliadau penblwydd @sightlife.wales 160 mlwydd oed ddoe a sgwrsio am redeg gyda Stuart! Rwy'n gwneud yr Her - 160km gan gynnwys marathon Llundain i godi arian i gefnogi rhedwyr gyda nam ar eu golwg. DIOLCH i bawb sydd wedi noddi hyd yn hyn - mor agos at y £1,000
www.justgiving.com/page/dafydd-...
www.justgiving.com/page/dafydd-...
April 4, 2025 at 6:12 AM
Dathliadau penblwydd @sightlife.wales 160 mlwydd oed ddoe a sgwrsio am redeg gyda Stuart! Rwy'n gwneud yr Her - 160km gan gynnwys marathon Llundain i godi arian i gefnogi rhedwyr gyda nam ar eu golwg. DIOLCH i bawb sydd wedi noddi hyd yn hyn - mor agos at y £1,000
www.justgiving.com/page/dafydd-...
www.justgiving.com/page/dafydd-...
Thought provoking contributions from Paul Silk, David Melding and Leanne Wood at the launch of @newwales.bsky.social tonight in the Senedd. Digonedd i gnoi cil arno wrth greu y Gymru Newydd
April 2, 2025 at 8:05 PM
Thought provoking contributions from Paul Silk, David Melding and Leanne Wood at the launch of @newwales.bsky.social tonight in the Senedd. Digonedd i gnoi cil arno wrth greu y Gymru Newydd
Noson ardderchog neithiwr yn gwrando ar @gwallter.bsky.social 'Voices on the Path' yn siop lyfrau hyfryd Bookspace ar Heol y Crwys. Hyfryd gweld cyfeiriad at waith Ysgol Hamadryad i gefnogi cerdded i'r Ysgol yn y llyfr. Gellir ei brynu fan hyn uk.bookshop.org/p/books/voic...
March 21, 2025 at 10:08 AM
Noson ardderchog neithiwr yn gwrando ar @gwallter.bsky.social 'Voices on the Path' yn siop lyfrau hyfryd Bookspace ar Heol y Crwys. Hyfryd gweld cyfeiriad at waith Ysgol Hamadryad i gefnogi cerdded i'r Ysgol yn y llyfr. Gellir ei brynu fan hyn uk.bookshop.org/p/books/voic...
Tracey and I greeted by the Mayor at the end of the Merthyr Half today - diolch Coleg Merthyr and the town for the croeso!
We're raising money to support visually impaired runners in Wales - if you can support - we'd be very grateful. DIOLCH!
www.justgiving.com/page/dafydd-...
We're raising money to support visually impaired runners in Wales - if you can support - we'd be very grateful. DIOLCH!
www.justgiving.com/page/dafydd-...
March 16, 2025 at 5:13 PM
Tracey and I greeted by the Mayor at the end of the Merthyr Half today - diolch Coleg Merthyr and the town for the croeso!
We're raising money to support visually impaired runners in Wales - if you can support - we'd be very grateful. DIOLCH!
www.justgiving.com/page/dafydd-...
We're raising money to support visually impaired runners in Wales - if you can support - we'd be very grateful. DIOLCH!
www.justgiving.com/page/dafydd-...
Codi llais dros heddwch yn Gaza yn yr Eglwys Newydd bore ma
March 15, 2025 at 10:49 AM
Codi llais dros heddwch yn Gaza yn yr Eglwys Newydd bore ma
Mae sylwadau ar y Comisiwn Ffiniau yn 'ddiddorol' - mae un ymatebydd yn dweud y byddai enwau Cymraeg yn niweidiol i dwristiaeth ... tybed faint sy'n meddwl o fe ai ar fy ngwyliau i etholaeth X neu Y ... er cymaint fy hoffter o etholiadau dwi ddim yn meddwl felly 😀 @richardwynjones.bsky.social ??
March 12, 2025 at 7:02 AM
Mae sylwadau ar y Comisiwn Ffiniau yn 'ddiddorol' - mae un ymatebydd yn dweud y byddai enwau Cymraeg yn niweidiol i dwristiaeth ... tybed faint sy'n meddwl o fe ai ar fy ngwyliau i etholaeth X neu Y ... er cymaint fy hoffter o etholiadau dwi ddim yn meddwl felly 😀 @richardwynjones.bsky.social ??
Big turnout for the Sarah Everard memorial run last night in Cardiff. Thanks to the Doc for organising and @rachcable.bsky.social for the picture. A very powerful event
March 4, 2025 at 7:09 AM
Big turnout for the Sarah Everard memorial run last night in Cardiff. Thanks to the Doc for organising and @rachcable.bsky.social for the picture. A very powerful event
This is a super useful article from @davidkernohan.bsky.social about HE finances - the tableaux allow you to delve into institution specific data [and select Cymru only if you want], and the position is reported taking out the very distorting USS provision wonkhe.com/wonk-corner/...
February 19, 2025 at 1:56 PM
This is a super useful article from @davidkernohan.bsky.social about HE finances - the tableaux allow you to delve into institution specific data [and select Cymru only if you want], and the position is reported taking out the very distorting USS provision wonkhe.com/wonk-corner/...
Heard a noise from the top of the wardrobe … I think I’m being watched …
February 3, 2025 at 7:38 PM
Heard a noise from the top of the wardrobe … I think I’m being watched …
Penblwydd Hapus Grangemoor Parkrun - 400th edition today, and suitably racked up my 100th volunteer at Grangemoor ... I may have run it a few times too :-)
February 1, 2025 at 11:01 AM
Penblwydd Hapus Grangemoor Parkrun - 400th edition today, and suitably racked up my 100th volunteer at Grangemoor ... I may have run it a few times too :-)
Wedi bod yn arbrofi gyda Deepseek ... mae effeithiolrwydd yr atebion (ar y cyfan) yn y Gymraeg yn dal i ryfeddu
January 28, 2025 at 7:44 AM
Wedi bod yn arbrofi gyda Deepseek ... mae effeithiolrwydd yr atebion (ar y cyfan) yn y Gymraeg yn dal i ryfeddu
a landslide built on sand? - heb sylwi tan i fi checio fod Neil Kinnock di ennill mwy o ganran o bleidleisiau na Keir Starmer ...
January 24, 2025 at 5:19 PM
a landslide built on sand? - heb sylwi tan i fi checio fod Neil Kinnock di ennill mwy o ganran o bleidleisiau na Keir Starmer ...