diff --git a/data/challenges/cornfield_crossing.challenge b/data/challenges/cornfield_crossing.challenge
index 099259205..5bfa50bcc 100644
--- a/data/challenges/cornfield_crossing.challenge
+++ b/data/challenges/cornfield_crossing.challenge
@@ -7,7 +7,7 @@
     
     <best>
         <karts number="7"/>
-        <requirements position="1" time="132"/>
+        <requirements position="1" time="128"/>
     </best>
     <hard>
         <karts number="6"/>
diff --git a/data/challenges/granparadiso_island.challenge b/data/challenges/granparadiso_island.challenge
index 63ea3de7a..8eea0148b 100644
--- a/data/challenges/granparadiso_island.challenge
+++ b/data/challenges/granparadiso_island.challenge
@@ -7,7 +7,7 @@
     
     <best>
         <karts number="9"/>
-        <requirements position="1" time="138"/>
+        <requirements position="1" time="134"/>
     </best>
     <hard>
         <karts number="8"/>
diff --git a/data/challenges/green_valley.challenge b/data/challenges/green_valley.challenge
index a9946fc5e..050988c72 100644
--- a/data/challenges/green_valley.challenge
+++ b/data/challenges/green_valley.challenge
@@ -7,7 +7,7 @@
     
     <best>
         <karts number="9"/>
-        <requirements position="1"/>
+        <requirements position="1" time="160"/>
     </best>
     <hard>
         <karts number="8"/>
diff --git a/data/challenges/hacienda.challenge b/data/challenges/hacienda.challenge
index 7a06730d6..05791643d 100644
--- a/data/challenges/hacienda.challenge
+++ b/data/challenges/hacienda.challenge
@@ -7,18 +7,18 @@
     
     <best>
         <karts number="8"/>
-        <requirements position="1" time="130"/>
+        <requirements position="1" time="124"/>
     </best>
     <hard>
         <karts number="7"/>
-        <requirements position="1" time="160"/>
+        <requirements position="1"/>
     </hard>
     <medium>
         <karts number="6"/>
-        <requirements position="2" time="187"/>
+        <requirements position="1"/>
     </medium>
     <easy>
         <karts number="5"/>
-        <requirements position="2"/>
+        <requirements position="1"/>
     </easy>
 </challenge>
diff --git a/data/challenges/mansion.challenge b/data/challenges/mansion.challenge
index 82e2d8830..2f2b85dd2 100644
--- a/data/challenges/mansion.challenge
+++ b/data/challenges/mansion.challenge
@@ -11,14 +11,14 @@
     </best>
     <hard>
         <karts number="8"/>
-        <requirements position="1" time="115"/>
+        <requirements position="1"/>
     </hard>
     <medium>
         <karts number="7"/>
-        <requirements time="140"/>
+        <requirements position="1"/>
     </medium>
     <easy>
         <karts number="6"/>
-        <requirements time="180"/>
+        <requirements position="1"/>
     </easy>
 </challenge>
diff --git a/data/challenges/minigolf.challenge b/data/challenges/minigolf.challenge
index c89b998f9..80f0d9718 100644
--- a/data/challenges/minigolf.challenge
+++ b/data/challenges/minigolf.challenge
@@ -7,7 +7,7 @@
     
     <best>
         <karts number="10"/>
-        <requirements position="1" time="122"/>
+        <requirements position="1" time="116"/>
     </best>
     <hard>
         <karts number="9"/>
diff --git a/data/challenges/olivermath.challenge b/data/challenges/olivermath.challenge
index 42c745a4c..0e0b8742b 100644
--- a/data/challenges/olivermath.challenge
+++ b/data/challenges/olivermath.challenge
@@ -7,7 +7,7 @@
 
     <best>
         <karts number="7"/>
-        <requirements position="1" time="80"/>
+        <requirements position="1" time="77"/>
     </best>
     <hard>
         <karts number="6"/>
diff --git a/data/challenges/snowmountain.challenge b/data/challenges/snowmountain.challenge
index 8de33b39b..41f3c533b 100644
--- a/data/challenges/snowmountain.challenge
+++ b/data/challenges/snowmountain.challenge
@@ -7,7 +7,7 @@
 
     <best>
         <karts number="10"/>
-        <requirements position="1" time="112"/>
+        <requirements position="1" time="110"/>
     </best>
     <hard>
         <karts number="9"/>
diff --git a/data/challenges/snowpeak.challenge b/data/challenges/snowpeak.challenge
index 6a2b4fdc2..f877c1df4 100644
--- a/data/challenges/snowpeak.challenge
+++ b/data/challenges/snowpeak.challenge
@@ -7,7 +7,7 @@
     
     <best>
         <karts number="8"/>
-        <requirements position="1" time="108"/>
+        <requirements position="1" time="105"/>
     </best>
     <hard>
         <karts number="7"/>
diff --git a/data/challenges/stk_enterprise.challenge b/data/challenges/stk_enterprise.challenge
index 901748b2c..57f09601b 100644
--- a/data/challenges/stk_enterprise.challenge
+++ b/data/challenges/stk_enterprise.challenge
@@ -7,7 +7,7 @@
     
     <best>
         <karts number="9"/>
-        <requirements position="1" time="135"/>
+        <requirements position="1" time="132"/>
     </best>
     <hard>
         <karts number="8"/>
diff --git a/data/challenges/volcano_island.challenge b/data/challenges/volcano_island.challenge
index b56465899..7b0b759ec 100644
--- a/data/challenges/volcano_island.challenge
+++ b/data/challenges/volcano_island.challenge
@@ -7,7 +7,7 @@
     
     <best>
         <karts number="8"/>
-        <requirements position="1" time="145"/>
+        <requirements position="1" time="138"/>
     </best>
     <hard>
         <karts number="7"/>
diff --git a/data/challenges/zengarden.challenge b/data/challenges/zengarden.challenge
index bca838aa3..c90e5a366 100644
--- a/data/challenges/zengarden.challenge
+++ b/data/challenges/zengarden.challenge
@@ -7,7 +7,7 @@
     
     <best>
         <karts number="5"/>
-        <requirements position="1" time="98"/>
+        <requirements position="1" time="92"/>
     </best>
     <hard>
         <karts number="4"/>