They're not too bad, but you could cut a little bit off. If a dog's claws aren't trimmed regularly, they can become overgrown, which can result in them digging into the dog's toes and paw pads, which can be painful. It can also result in the quick lengthening, which can make trimming them more difficult and potentially dangerous.
You may also find it helpful if you can walk a dog on hard ground, such as pavement or concrete, as this can help to wear the dog's claws down naturally, reducing the need to cut them.
Hope this helps.