35.5 in gap · weights hung from the lower chord at 2 points · no mass limit
No runs here yet. Run an optimizer to set the first record.
Score is load ÷ weightw of each run's best bridge, from the full collapse simulation; at max efficiency it is the contest's own score. One row per handle; a bridge found by several runs counts for whoever found it first. Simulated, not yet checked on real breaks.