Violin Arpeggio Playability?

I'm working on orchestral violin parts, and I would like to know if these bars are feasible at 100 bpm for professional orchestra. If not, please tell me a way to score the problematic chords (preferably the ones that lack tones that could be assigned to open strings).

The slurs are missing on these excerpts, it should be one slur per 4 semiquavers.

I've looked at the three score fragments, and so far I haven't seen anything really weird or difficult. This could even be played at a faster pace without problem by most professional violinists.

Thanks for the quick reply, Austenite. This answered my question.

At 100 bpm this is easy.

Hai. Agreed.