diff --git a/utils/runselector.py b/utils/runselector.py
index 112417f..504c9f5 100644
--- a/utils/runselector.py
+++ b/utils/runselector.py
@@ -452,6 +452,8 @@ class RunSelector:
             imax = search(nums, time_max, "left")
             if imax is not None:
                 nums = nums[: imax + 1]
+            else:
+                nums = []
 
         if time is not None and len(nums) > 0:
             filtered_nums = []
@@ -461,10 +463,13 @@ class RunSelector:
             # For all times provided by the user, select the output closer to it
             for t in time:
                 iclose = search(nums, t)
-                num = nums[iclose]
-                # Only add each selected output once
-                if num not in filtered_nums:
-                    filtered_nums.append(num)
+                if iclose is not None:
+                    num = nums[iclose]
+                    # Only add each selected output once
+                    if num not in filtered_nums:
+                        filtered_nums.append(num)
+                else:
+                    break
             nums = filtered_nums
         else:
             nums = list(filter(try_load_info, nums))