diff --git a/src/app/api/f1/championships/route.spec.ts b/src/app/api/f1/championships/route.spec.ts
index bc8ba04..68fba27 100644
--- a/src/app/api/f1/championships/route.spec.ts
+++ b/src/app/api/f1/championships/route.spec.ts
@@ -13,7 +13,7 @@ describe('GET /api/f1/championships', () => {
     const upstreamPayload = {
       data: {
         year: 2024,
-        races: [],
+        events: [],
         drivers: [],
       },
     };
diff --git a/src/components/championships/ChampionshipsExplorer.spec.tsx b/src/components/championships/ChampionshipsExplorer.spec.tsx
index 7edf8e6..4b64df5 100644
--- a/src/components/championships/ChampionshipsExplorer.spec.tsx
+++ b/src/components/championships/ChampionshipsExplorer.spec.tsx
@@ -26,7 +26,7 @@ const yearPayload = {
   availableYears: [2024, 2023, 2022],
   data: {
     year: 2024,
-    races: [
+    events: [
       { round: 1, name: 'Bahrain GP' },
       { round: 2, name: 'Saudi Arabian GP' },
     ],
diff --git a/src/components/championships/PointsProgressChart.tsx b/src/components/championships/PointsProgressChart.tsx
index 301be44..815c519 100644
--- a/src/components/championships/PointsProgressChart.tsx
+++ b/src/components/championships/PointsProgressChart.tsx
@@ -92,9 +92,9 @@ function CustomLegend({
 }
 
 function toChartData(progress: ChampionshipProgress): ChartRow[] {
-  return progress.races.map((race, index) => {
+  return progress.events.map((event, index) => {
     const row: ChartRow = {
-      round: `R${race.round}`,
+      round: `R${event.round}`,
     };
 
     for (const competitor of progress.series) {
@@ -106,7 +106,7 @@ function toChartData(progress: ChampionshipProgress): ChartRow[] {
 }
 
 function getSortedSeries(series: ChampionshipSeries[]): ChampionshipSeries[] {
-  // Sort by final race points (last element) in descending order
+  // Sort by final event points (last element) in descending order
   return [...series].sort((a, b) => {
     const aFinalPoints = a.points[a.points.length - 1] ?? 0;
     const bFinalPoints = b.points[b.points.length - 1] ?? 0;
diff --git a/src/components/championships/championshipTransforms.ts b/src/components/championships/championshipTransforms.ts
index cb06387..3c96d45 100644
--- a/src/components/championships/championshipTransforms.ts
+++ b/src/components/championships/championshipTransforms.ts
@@ -15,7 +15,7 @@ export function toDriversProgress(data: ChampionshipYearData): ChampionshipProgr
   return {
     year: data.year,
     category: 'drivers',
-    races: data.races,
+    events: data.events,
     series,
   };
 }
@@ -23,7 +23,7 @@ export function toDriversProgress(data: ChampionshipYearData): ChampionshipProgr
 export function toConstructorsProgress(
   data: ChampionshipYearData,
 ): ChampionshipProgress {
-  const rounds = data.races.length;
+  const rounds = data.events.length;
   const constructorMap = new Map<
     string,
     { id: string; name: string; color: string; points: number[]; total: number }
@@ -73,7 +73,7 @@ export function toConstructorsProgress(
   return {
     year: data.year,
     category: 'constructors',
-    races: data.races,
+    events: data.events,
     series,
   };
 }
diff --git a/src/lib/services/f1DataClient.spec.ts b/src/lib/services/f1DataClient.spec.ts
index f395155..3cb8205 100644
--- a/src/lib/services/f1DataClient.spec.ts
+++ b/src/lib/services/f1DataClient.spec.ts
@@ -74,7 +74,7 @@ describe('f1DataClient cache', () => {
       availableYears: [2024],
       data: {
         year: 2024,
-        races: [],
+        events: [],
         drivers: [],
       },
     };
diff --git a/src/types/championship.ts b/src/types/championship.ts
index ae1c9bf..8b01bb4 100644
--- a/src/types/championship.ts
+++ b/src/types/championship.ts
@@ -1,6 +1,6 @@
 export type ChampionshipCategory = 'drivers' | 'constructors';
 
-export interface ChampionshipRace {
+export interface ChampionshipEvent {
   round: number;
   name: string;
 }
@@ -29,14 +29,14 @@ export interface ChampionshipDriverSeries {
 
 export interface ChampionshipYearData {
   year: number;
-  races: ChampionshipRace[];
+  events: ChampionshipEvent[];
   drivers: ChampionshipDriverSeries[];
 }
 
 export interface ChampionshipProgress {
   year: number;
   category: ChampionshipCategory;
-  races: ChampionshipRace[];
+  events: ChampionshipEvent[];
   series: ChampionshipSeries[];
 }