diff --git a/src/repositories/InMemoryParkingRepository.ts b/src/repositories/InMemoryParkingRepository.ts
index db0e543..96488b8 100644
--- a/src/repositories/InMemoryParkingRepository.ts
+++ b/src/repositories/InMemoryParkingRepository.ts
@@ -7,7 +7,12 @@ import { HistoricalParkingAverageQueryResult } from "./ParkingGetterRepository";
 
 type ParkingStructureID = string;
 
-export const PARKING_LOGGING_INTERVAL_MS = 60000;
+// Every 10 minutes
+// 6x per hour * 24x per day * 7x per week = 1008 entries for one week
+export const PARKING_LOGGING_INTERVAL_MS = 600000;
+
+// This will last two weeks
+export const MAX_NUM_ENTRIES = 2016;
 
 export class InMemoryParkingRepository implements ParkingGetterSetterRepository {
   private dataLastAdded: Map<ParkingStructureID, Date> = new Map();