Matt Bauer was also part of a group from Cardiff running the Boston Marathon yesterday.
Pictured on the right here, with his friend Stuart Trimby, he told us he feels very lucky at having crossed the line just one minute before the explosions happened.
At least three people were killed in the blasts, and more than 100 injured.
More top news
Gareth Bale put any domestic troubles behind him as he starred in Wales' emphatic 3-0 win over Israel in Haifa.
National Trust Wales has announced it's to open the new Far End Garden at the end of this month, spanning 80 acres of Snowdonian hillside.
Cardiff's tourism information centre is closing today, with the only staffed provision residing in Cardiff Bay.