+1 Speed Bridge Building Speed Upgrades

Speed is crucial in +1 Speed Bridge Building because it reduces the time spent running back and forth. This guide covers all speed tiers, their costs, and when to purchase each upgrade.

Speed Upgrade Progression Table
Speed TierCostBenefitEfficiencyNotes
Starter Speed$0Base movement speed
Starting speed - very slow
+10 Speed$1,000Faster early runs
Essential first purchase
+20 Speed$10,000Cuts travel time by 50%
Great value upgrade
+30 Speed$15,000High-speed farming
Good for mid-game
+50 SpeedVariableNear-instant crossing
Late-game focus
+8 Speed (Robux)3 RobuxQuick early boost
Best Robux value
Speed Strategy Insights

The "Sweet Spot" Rule

Do not spend all your money on bridge length if you are slow. If a single run takes more than 30 seconds, stop building and buy Speed upgrades first.

Diminishing Returns

After +30 Speed, the physical length of your bridge becomes the bigger bottleneck. At that point, pivot your spending back to Bridge Materials for higher multipliers.

The 3 Robux Shortcut

If you have just 3 Robux, the +8 Speed boost is the single most efficient "skip" in the early game, saving you the first few grinds to $1,000.

Priority Upgrade Order
  1. 1

    +10 Speed ($1,000)

    Your absolute first priority

  2. 2

    10% Boost Material ($1,000)

    Get this alongside speed

  3. 3

    +20 Speed ($10,000)

    Cuts travel time significantly

  4. 4

    +30 Speed ($15,000)

    For comfortable mid-game runs

Important Notes About Speed
  • • Speed boosts only take effect while you are standing on the bridge
  • • In the starting area, you will move at your default base speed
  • • As your bridge gets longer (into the hundreds of blocks), high speed becomes mandatory
  • • If runs take several minutes, prioritize speed over bridge length
  • • Speed purchases are permanent and persist through rebirth