The phrase "back in stride" is correct and usable in written English.
You can use it to refer to a return to a normal, confident, and comfortable state of mind or behavior after a period of confusion, disruption, or awkwardness. For example, "After a week of technical issues, the software engineers were soon back in stride and getting projects back on track."
But this morning, Mr. Daschle seemed back in stride.
The public stance of the national security adviser, Samuel R. Berger, and Secretary of State Madeleine K. Albright, who appeared on network television news programs today, was that the violence has to stop so that peace talks can get back in stride.
With that mistake seemingly cast aside, Team Woods is once again back in stride.
And although the geckos didn't make it, a shipment of flies apparently took the trip into space and back in their stride, reproducing succesfully.
But after intermission he was back in his stride, with a coolly brilliant account of Mr. Murail's "Territoires de l'Oubli" ("Forgotten Territories").
Only time will tell if the PlayStation 4 can surpass the PlayStation 2 as its best-selling console, but for now, Sony seem to be back in their stride.
And he's quickly back in his stride, swarming all over his opponent to hold to 15. 6.02pm BST Third set: Federer 6-4 6-4 2-3 Raonic*denotesteserverer): Another second-serve ace takes Raonic to 40-0 andespitete flinging his next first serve yards long, he closes out the game with little drama.
Now I'm back in my stride I can show everyone what I'm made of".
They stood back, and in strode Mr. Justice Byrne, a lean figure in a close gray wig that oddly simulated a bristling crew cut, and whose scarlet robe, broadly banded with ermine on the sleeves, was girded around him by a wide black sash.
If I learnt anything from speaking to him a few days ago, it is that he takes life's set-backs in his stride.
Glancing right and left before leisurely crossing the line, Bolt was back in his formidable stride.
