Bring a large pot of salted water to a boil. Add the fusilli or rotini pasta and cook according to package instructions until al dente. Drain and rinse under cold water to cool. Set aside.
While pasta cooks, dice dill pickles, finely chop red onion, dice bell pepper, and halve cherry tomatoes. Cook turkey bacon in a skillet until crispy, then crumble into small pieces.
In a medium bowl, whisk together mayonnaise, Dijon mustard, dill weed, salt, and pepper. Adjust seasoning to taste.
In a large mixing bowl, combine cooled pasta, diced dill pickles, red onion, bell pepper, cherry tomatoes, and crumbled turkey bacon. Pour dressing over and toss gently to coat.
Cover tightly and refrigerate overnight or at least 6 hours to allow flavors to meld.
Before serving, stir salad and adjust seasoning if needed. Serve chilled and enjoy.