diff --git a/airflow/api_connexion/endpoints/dag_run_endpoint.py b/airflow/api_connexion/endpoints/dag_run_endpoint.py
index 44891c0ef2c8..a862b7c96950 100644
--- a/airflow/api_connexion/endpoints/dag_run_endpoint.py
+++ b/airflow/api_connexion/endpoints/dag_run_endpoint.py
@@ -63,6 +63,7 @@
 from airflow.models import DagModel, DagRun
 from airflow.timetables.base import DataInterval
 from airflow.utils.airflow_flask_app import get_airflow_app
+from airflow.utils.api_migration import mark_fastapi_migration_done
 from airflow.utils.db import get_query_count
 from airflow.utils.session import NEW_SESSION, provide_session
 from airflow.utils.state import DagRunState
@@ -90,6 +91,7 @@ def delete_dag_run(*, dag_id: str, dag_run_id: str, session: Session = NEW_SESSI
     return NoContent, HTTPStatus.NO_CONTENT
 
 
+@mark_fastapi_migration_done
 @security.requires_access_dag("GET", DagAccessEntity.RUN)
 @provide_session
 def get_dag_run(
diff --git a/airflow/api_fastapi/openapi/v1-generated.yaml b/airflow/api_fastapi/openapi/v1-generated.yaml
index fb19c1abd1c1..7debfbb1008a 100644
--- a/airflow/api_fastapi/openapi/v1-generated.yaml
+++ b/airflow/api_fastapi/openapi/v1-generated.yaml
@@ -629,6 +629,56 @@ paths:
             application/json:
               schema:
                 $ref: '#/components/schemas/HTTPValidationError'
+  /public/dags/{dag_id}/dagRuns/{dag_run_id}:
+    get:
+      tags:
+      - DagRun
+      summary: Get Dag Run
+      operationId: get_dag_run
+      parameters:
+      - name: dag_id
+        in: path
+        required: true
+        schema:
+          type: string
+          title: Dag Id
+      - name: dag_run_id
+        in: path
+        required: true
+        schema:
+          type: string
+          title: Dag Run Id
+      responses:
+        '200':
+          description: Successful Response
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/DAGRunResponse'
+        '401':
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/HTTPExceptionResponse'
+          description: Unauthorized
+        '403':
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/HTTPExceptionResponse'
+          description: Forbidden
+        '404':
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/HTTPExceptionResponse'
+          description: Not Found
+        '422':
+          description: Validation Error
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/HTTPValidationError'
 components:
   schemas:
     ConnectionResponse:
@@ -1097,6 +1147,87 @@ components:
       - file_token
       title: DAGResponse
       description: DAG serializer for responses.
+    DAGRunResponse:
+      properties:
+        run_id:
+          anyOf:
+          - type: string
+          - type: 'null'
+          title: Run Id
+        dag_id:
+          type: string
+          title: Dag Id
+        logical_date:
+          anyOf:
+          - type: string
+            format: date-time
+          - type: 'null'
+          title: Logical Date
+        start_date:
+          anyOf:
+          - type: string
+            format: date-time
+          - type: 'null'
+          title: Start Date
+        end_date:
+          anyOf:
+          - type: string
+            format: date-time
+          - type: 'null'
+          title: End Date
+        data_interval_start:
+          anyOf:
+          - type: string
+            format: date-time
+          - type: 'null'
+          title: Data Interval Start
+        data_interval_end:
+          anyOf:
+          - type: string
+            format: date-time
+          - type: 'null'
+          title: Data Interval End
+        last_scheduling_decision:
+          anyOf:
+          - type: string
+            format: date-time
+          - type: 'null'
+          title: Last Scheduling Decision
+        run_type:
+          $ref: '#/components/schemas/DagRunType'
+        state:
+          $ref: '#/components/schemas/DagRunState'
+        external_trigger:
+          type: boolean
+          title: External Trigger
+        triggered_by:
+          $ref: '#/components/schemas/DagRunTriggeredByType'
+        conf:
+          type: object
+          title: Conf
+        note:
+          anyOf:
+          - type: string
+          - type: 'null'
+          title: Note
+      type: object
+      required:
+      - run_id
+      - dag_id
+      - logical_date
+      - start_date
+      - end_date
+      - data_interval_start
+      - data_interval_end
+      - last_scheduling_decision
+      - run_type
+      - state
+      - external_trigger
+      - triggered_by
+      - conf
+      - note
+      title: DAGRunResponse
+      description: DAG Run serializer for responses.
     DAGRunStates:
       properties:
         queued:
@@ -1157,6 +1288,28 @@ components:
         so please ensure that their values always match the ones with the
 
         same name in TaskInstanceState.'
+    DagRunTriggeredByType:
+      type: string
+      enum:
+      - cli
+      - operator
+      - rest_api
+      - ui
+      - test
+      - timetable
+      - dataset
+      - backfill
+      title: DagRunTriggeredByType
+      description: Class with TriggeredBy types for DagRun.
+    DagRunType:
+      type: string
+      enum:
+      - backfill
+      - scheduled
+      - manual
+      - dataset_triggered
+      title: DagRunType
+      description: Class with DagRun types.
     DagTagPydantic:
       properties:
         name:
diff --git a/airflow/api_fastapi/serializers/dag_run.py b/airflow/api_fastapi/serializers/dag_run.py
new file mode 100644
index 000000000000..4622fac645c0
--- /dev/null
+++ b/airflow/api_fastapi/serializers/dag_run.py
@@ -0,0 +1,44 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+from __future__ import annotations
+
+from datetime import datetime
+
+from pydantic import BaseModel, Field
+
+from airflow.utils.state import DagRunState
+from airflow.utils.types import DagRunTriggeredByType, DagRunType
+
+
+class DAGRunResponse(BaseModel):
+    """DAG Run serializer for responses."""
+
+    dag_run_id: str | None = Field(alias="run_id")
+    dag_id: str
+    logical_date: datetime | None
+    start_date: datetime | None
+    end_date: datetime | None
+    data_interval_start: datetime | None
+    data_interval_end: datetime | None
+    last_scheduling_decision: datetime | None
+    run_type: DagRunType
+    state: DagRunState
+    external_trigger: bool
+    triggered_by: DagRunTriggeredByType
+    conf: dict
+    note: str | None
diff --git a/airflow/api_fastapi/views/public/__init__.py b/airflow/api_fastapi/views/public/__init__.py
index 4e02d9ab43bc..9d90a0966802 100644
--- a/airflow/api_fastapi/views/public/__init__.py
+++ b/airflow/api_fastapi/views/public/__init__.py
@@ -18,6 +18,7 @@
 from __future__ import annotations
 
 from airflow.api_fastapi.views.public.connections import connections_router
+from airflow.api_fastapi.views.public.dag_run import dag_run_router
 from airflow.api_fastapi.views.public.dags import dags_router
 from airflow.api_fastapi.views.public.variables import variables_router
 from airflow.api_fastapi.views.router import AirflowRouter
@@ -28,3 +29,4 @@
 public_router.include_router(dags_router)
 public_router.include_router(connections_router)
 public_router.include_router(variables_router)
+public_router.include_router(dag_run_router)
diff --git a/airflow/api_fastapi/views/public/dag_run.py b/airflow/api_fastapi/views/public/dag_run.py
new file mode 100644
index 000000000000..d39fb6f2f331
--- /dev/null
+++ b/airflow/api_fastapi/views/public/dag_run.py
@@ -0,0 +1,44 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+from __future__ import annotations
+
+from fastapi import Depends, HTTPException
+from sqlalchemy import select
+from sqlalchemy.orm import Session
+from typing_extensions import Annotated
+
+from airflow.api_fastapi.db.common import get_session
+from airflow.api_fastapi.openapi.exceptions import create_openapi_http_exception_doc
+from airflow.api_fastapi.serializers.dag_run import DAGRunResponse
+from airflow.api_fastapi.views.router import AirflowRouter
+from airflow.models import DagRun
+
+dag_run_router = AirflowRouter(tags=["DagRun"], prefix="/dags/{dag_id}/dagRuns")
+
+
+@dag_run_router.get("/{dag_run_id}", responses=create_openapi_http_exception_doc([401, 403, 404]))
+async def get_dag_run(
+    dag_id: str, dag_run_id: str, session: Annotated[Session, Depends(get_session)]
+) -> DAGRunResponse:
+    dag_run = session.scalar(select(DagRun).filter_by(dag_id=dag_id, run_id=dag_run_id))
+    if dag_run is None:
+        raise HTTPException(
+            404, f"The DagRun with dag_id: `{dag_id}` and run_id: `{dag_run_id}` was not found"
+        )
+
+    return DAGRunResponse.model_validate(dag_run, from_attributes=True)
diff --git a/airflow/ui/openapi-gen/queries/common.ts b/airflow/ui/openapi-gen/queries/common.ts
index a4d65c69003f..aaff196c0791 100644
--- a/airflow/ui/openapi-gen/queries/common.ts
+++ b/airflow/ui/openapi-gen/queries/common.ts
@@ -4,6 +4,7 @@ import { UseQueryResult } from "@tanstack/react-query";
 import {
   AssetService,
   ConnectionService,
+  DagRunService,
   DagService,
   DashboardService,
   VariableService,
@@ -166,6 +167,24 @@ export const UseVariableServiceGetVariableKeyFn = (
   },
   queryKey?: Array<unknown>,
 ) => [useVariableServiceGetVariableKey, ...(queryKey ?? [{ variableKey }])];
+export type DagRunServiceGetDagRunDefaultResponse = Awaited<
+  ReturnType<typeof DagRunService.getDagRun>
+>;
+export type DagRunServiceGetDagRunQueryResult<
+  TData = DagRunServiceGetDagRunDefaultResponse,
+  TError = unknown,
+> = UseQueryResult<TData, TError>;
+export const useDagRunServiceGetDagRunKey = "DagRunServiceGetDagRun";
+export const UseDagRunServiceGetDagRunKeyFn = (
+  {
+    dagId,
+    dagRunId,
+  }: {
+    dagId: string;
+    dagRunId: string;
+  },
+  queryKey?: Array<unknown>,
+) => [useDagRunServiceGetDagRunKey, ...(queryKey ?? [{ dagId, dagRunId }])];
 export type DagServicePatchDagsMutationResult = Awaited<
   ReturnType<typeof DagService.patchDags>
 >;
diff --git a/airflow/ui/openapi-gen/queries/prefetch.ts b/airflow/ui/openapi-gen/queries/prefetch.ts
index 8bd691ca33be..3e194302f4be 100644
--- a/airflow/ui/openapi-gen/queries/prefetch.ts
+++ b/airflow/ui/openapi-gen/queries/prefetch.ts
@@ -4,6 +4,7 @@ import { type QueryClient } from "@tanstack/react-query";
 import {
   AssetService,
   ConnectionService,
+  DagRunService,
   DagService,
   DashboardService,
   VariableService,
@@ -206,3 +207,25 @@ export const prefetchUseVariableServiceGetVariable = (
     queryKey: Common.UseVariableServiceGetVariableKeyFn({ variableKey }),
     queryFn: () => VariableService.getVariable({ variableKey }),
   });
+/**
+ * Get Dag Run
+ * @param data The data for the request.
+ * @param data.dagId
+ * @param data.dagRunId
+ * @returns DAGRunResponse Successful Response
+ * @throws ApiError
+ */
+export const prefetchUseDagRunServiceGetDagRun = (
+  queryClient: QueryClient,
+  {
+    dagId,
+    dagRunId,
+  }: {
+    dagId: string;
+    dagRunId: string;
+  },
+) =>
+  queryClient.prefetchQuery({
+    queryKey: Common.UseDagRunServiceGetDagRunKeyFn({ dagId, dagRunId }),
+    queryFn: () => DagRunService.getDagRun({ dagId, dagRunId }),
+  });
diff --git a/airflow/ui/openapi-gen/queries/queries.ts b/airflow/ui/openapi-gen/queries/queries.ts
index 51b8f4fb051d..19bb17b342a8 100644
--- a/airflow/ui/openapi-gen/queries/queries.ts
+++ b/airflow/ui/openapi-gen/queries/queries.ts
@@ -9,6 +9,7 @@ import {
 import {
   AssetService,
   ConnectionService,
+  DagRunService,
   DagService,
   DashboardService,
   VariableService,
@@ -263,6 +264,37 @@ export const useVariableServiceGetVariable = <
     queryFn: () => VariableService.getVariable({ variableKey }) as TData,
     ...options,
   });
+/**
+ * Get Dag Run
+ * @param data The data for the request.
+ * @param data.dagId
+ * @param data.dagRunId
+ * @returns DAGRunResponse Successful Response
+ * @throws ApiError
+ */
+export const useDagRunServiceGetDagRun = <
+  TData = Common.DagRunServiceGetDagRunDefaultResponse,
+  TError = unknown,
+  TQueryKey extends Array<unknown> = unknown[],
+>(
+  {
+    dagId,
+    dagRunId,
+  }: {
+    dagId: string;
+    dagRunId: string;
+  },
+  queryKey?: TQueryKey,
+  options?: Omit<UseQueryOptions<TData, TError>, "queryKey" | "queryFn">,
+) =>
+  useQuery<TData, TError>({
+    queryKey: Common.UseDagRunServiceGetDagRunKeyFn(
+      { dagId, dagRunId },
+      queryKey,
+    ),
+    queryFn: () => DagRunService.getDagRun({ dagId, dagRunId }) as TData,
+    ...options,
+  });
 /**
  * Patch Dags
  * Patch multiple DAGs.
diff --git a/airflow/ui/openapi-gen/queries/suspense.ts b/airflow/ui/openapi-gen/queries/suspense.ts
index b437007468f2..79ad479f0a42 100644
--- a/airflow/ui/openapi-gen/queries/suspense.ts
+++ b/airflow/ui/openapi-gen/queries/suspense.ts
@@ -4,6 +4,7 @@ import { UseQueryOptions, useSuspenseQuery } from "@tanstack/react-query";
 import {
   AssetService,
   ConnectionService,
+  DagRunService,
   DagService,
   DashboardService,
   VariableService,
@@ -258,3 +259,34 @@ export const useVariableServiceGetVariableSuspense = <
     queryFn: () => VariableService.getVariable({ variableKey }) as TData,
     ...options,
   });
+/**
+ * Get Dag Run
+ * @param data The data for the request.
+ * @param data.dagId
+ * @param data.dagRunId
+ * @returns DAGRunResponse Successful Response
+ * @throws ApiError
+ */
+export const useDagRunServiceGetDagRunSuspense = <
+  TData = Common.DagRunServiceGetDagRunDefaultResponse,
+  TError = unknown,
+  TQueryKey extends Array<unknown> = unknown[],
+>(
+  {
+    dagId,
+    dagRunId,
+  }: {
+    dagId: string;
+    dagRunId: string;
+  },
+  queryKey?: TQueryKey,
+  options?: Omit<UseQueryOptions<TData, TError>, "queryKey" | "queryFn">,
+) =>
+  useSuspenseQuery<TData, TError>({
+    queryKey: Common.UseDagRunServiceGetDagRunKeyFn(
+      { dagId, dagRunId },
+      queryKey,
+    ),
+    queryFn: () => DagRunService.getDagRun({ dagId, dagRunId }) as TData,
+    ...options,
+  });
diff --git a/airflow/ui/openapi-gen/requests/schemas.gen.ts b/airflow/ui/openapi-gen/requests/schemas.gen.ts
index 8f76ebd13c40..18df5284651b 100644
--- a/airflow/ui/openapi-gen/requests/schemas.gen.ts
+++ b/airflow/ui/openapi-gen/requests/schemas.gen.ts
@@ -784,6 +784,145 @@ export const $DAGResponse = {
   description: "DAG serializer for responses.",
 } as const;
 
+export const $DAGRunResponse = {
+  properties: {
+    run_id: {
+      anyOf: [
+        {
+          type: "string",
+        },
+        {
+          type: "null",
+        },
+      ],
+      title: "Run Id",
+    },
+    dag_id: {
+      type: "string",
+      title: "Dag Id",
+    },
+    logical_date: {
+      anyOf: [
+        {
+          type: "string",
+          format: "date-time",
+        },
+        {
+          type: "null",
+        },
+      ],
+      title: "Logical Date",
+    },
+    start_date: {
+      anyOf: [
+        {
+          type: "string",
+          format: "date-time",
+        },
+        {
+          type: "null",
+        },
+      ],
+      title: "Start Date",
+    },
+    end_date: {
+      anyOf: [
+        {
+          type: "string",
+          format: "date-time",
+        },
+        {
+          type: "null",
+        },
+      ],
+      title: "End Date",
+    },
+    data_interval_start: {
+      anyOf: [
+        {
+          type: "string",
+          format: "date-time",
+        },
+        {
+          type: "null",
+        },
+      ],
+      title: "Data Interval Start",
+    },
+    data_interval_end: {
+      anyOf: [
+        {
+          type: "string",
+          format: "date-time",
+        },
+        {
+          type: "null",
+        },
+      ],
+      title: "Data Interval End",
+    },
+    last_scheduling_decision: {
+      anyOf: [
+        {
+          type: "string",
+          format: "date-time",
+        },
+        {
+          type: "null",
+        },
+      ],
+      title: "Last Scheduling Decision",
+    },
+    run_type: {
+      $ref: "#/components/schemas/DagRunType",
+    },
+    state: {
+      $ref: "#/components/schemas/DagRunState",
+    },
+    external_trigger: {
+      type: "boolean",
+      title: "External Trigger",
+    },
+    triggered_by: {
+      $ref: "#/components/schemas/DagRunTriggeredByType",
+    },
+    conf: {
+      type: "object",
+      title: "Conf",
+    },
+    note: {
+      anyOf: [
+        {
+          type: "string",
+        },
+        {
+          type: "null",
+        },
+      ],
+      title: "Note",
+    },
+  },
+  type: "object",
+  required: [
+    "run_id",
+    "dag_id",
+    "logical_date",
+    "start_date",
+    "end_date",
+    "data_interval_start",
+    "data_interval_end",
+    "last_scheduling_decision",
+    "run_type",
+    "state",
+    "external_trigger",
+    "triggered_by",
+    "conf",
+    "note",
+  ],
+  title: "DAGRunResponse",
+  description: "DAG Run serializer for responses.",
+} as const;
+
 export const $DAGRunStates = {
   properties: {
     queued: {
@@ -845,6 +984,29 @@ so please ensure that their values always match the ones with the
 same name in TaskInstanceState.`,
 } as const;
 
+export const $DagRunTriggeredByType = {
+  type: "string",
+  enum: [
+    "cli",
+    "operator",
+    "rest_api",
+    "ui",
+    "test",
+    "timetable",
+    "dataset",
+    "backfill",
+  ],
+  title: "DagRunTriggeredByType",
+  description: "Class with TriggeredBy types for DagRun.",
+} as const;
+
+export const $DagRunType = {
+  type: "string",
+  enum: ["backfill", "scheduled", "manual", "dataset_triggered"],
+  title: "DagRunType",
+  description: "Class with DagRun types.",
+} as const;
+
 export const $DagTagPydantic = {
   properties: {
     name: {
diff --git a/airflow/ui/openapi-gen/requests/services.gen.ts b/airflow/ui/openapi-gen/requests/services.gen.ts
index 24fbb9c29c46..9a126aef25fb 100644
--- a/airflow/ui/openapi-gen/requests/services.gen.ts
+++ b/airflow/ui/openapi-gen/requests/services.gen.ts
@@ -25,6 +25,8 @@ import type {
   DeleteVariableResponse,
   GetVariableData,
   GetVariableResponse,
+  GetDagRunData,
+  GetDagRunResponse,
 } from "./types.gen";
 
 export class AssetService {
@@ -361,3 +363,32 @@ export class VariableService {
     });
   }
 }
+
+export class DagRunService {
+  /**
+   * Get Dag Run
+   * @param data The data for the request.
+   * @param data.dagId
+   * @param data.dagRunId
+   * @returns DAGRunResponse Successful Response
+   * @throws ApiError
+   */
+  public static getDagRun(
+    data: GetDagRunData,
+  ): CancelablePromise<GetDagRunResponse> {
+    return __request(OpenAPI, {
+      method: "GET",
+      url: "/public/dags/{dag_id}/dagRuns/{dag_run_id}",
+      path: {
+        dag_id: data.dagId,
+        dag_run_id: data.dagRunId,
+      },
+      errors: {
+        401: "Unauthorized",
+        403: "Forbidden",
+        404: "Not Found",
+        422: "Validation Error",
+      },
+    });
+  }
+}
diff --git a/airflow/ui/openapi-gen/requests/types.gen.ts b/airflow/ui/openapi-gen/requests/types.gen.ts
index 368c981b9da1..45bfa51aec9c 100644
--- a/airflow/ui/openapi-gen/requests/types.gen.ts
+++ b/airflow/ui/openapi-gen/requests/types.gen.ts
@@ -120,6 +120,28 @@ export type DAGResponse = {
   readonly file_token: string;
 };
 
+/**
+ * DAG Run serializer for responses.
+ */
+export type DAGRunResponse = {
+  run_id: string | null;
+  dag_id: string;
+  logical_date: string | null;
+  start_date: string | null;
+  end_date: string | null;
+  data_interval_start: string | null;
+  data_interval_end: string | null;
+  last_scheduling_decision: string | null;
+  run_type: DagRunType;
+  state: DagRunState;
+  external_trigger: boolean;
+  triggered_by: DagRunTriggeredByType;
+  conf: {
+    [key: string]: unknown;
+  };
+  note: string | null;
+};
+
 /**
  * DAG Run States for responses.
  */
@@ -149,6 +171,28 @@ export type DAGRunTypes = {
  */
 export type DagRunState = "queued" | "running" | "success" | "failed";
 
+/**
+ * Class with TriggeredBy types for DagRun.
+ */
+export type DagRunTriggeredByType =
+  | "cli"
+  | "operator"
+  | "rest_api"
+  | "ui"
+  | "test"
+  | "timetable"
+  | "dataset"
+  | "backfill";
+
+/**
+ * Class with DagRun types.
+ */
+export type DagRunType =
+  | "backfill"
+  | "scheduled"
+  | "manual"
+  | "dataset_triggered";
+
 /**
  * Serializable representation of the DagTag ORM SqlAlchemyModel used by internal API.
  */
@@ -304,6 +348,13 @@ export type GetVariableData = {
 
 export type GetVariableResponse = VariableResponse;
 
+export type GetDagRunData = {
+  dagId: string;
+  dagRunId: string;
+};
+
+export type GetDagRunResponse = DAGRunResponse;
+
 export type $OpenApiTs = {
   "/ui/next_run_assets/{dag_id}": {
     get: {
@@ -580,4 +631,31 @@ export type $OpenApiTs = {
       };
     };
   };
+  "/public/dags/{dag_id}/dagRuns/{dag_run_id}": {
+    get: {
+      req: GetDagRunData;
+      res: {
+        /**
+         * Successful Response
+         */
+        200: DAGRunResponse;
+        /**
+         * Unauthorized
+         */
+        401: HTTPExceptionResponse;
+        /**
+         * Forbidden
+         */
+        403: HTTPExceptionResponse;
+        /**
+         * Not Found
+         */
+        404: HTTPExceptionResponse;
+        /**
+         * Validation Error
+         */
+        422: HTTPValidationError;
+      };
+    };
+  };
 };
diff --git a/tests/api_fastapi/views/public/test_dag_run.py b/tests/api_fastapi/views/public/test_dag_run.py
new file mode 100644
index 000000000000..dab81907068e
--- /dev/null
+++ b/tests/api_fastapi/views/public/test_dag_run.py
@@ -0,0 +1,137 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+from __future__ import annotations
+
+from datetime import datetime, timezone
+
+import pytest
+
+from airflow.operators.empty import EmptyOperator
+from airflow.utils.session import provide_session
+from airflow.utils.state import DagRunState
+from airflow.utils.types import DagRunTriggeredByType, DagRunType
+from tests.test_utils.db import clear_db_dags, clear_db_runs, clear_db_serialized_dags
+
+pytestmark = pytest.mark.db_test
+
+DAG1_ID = "test_dag1"
+DAG2_ID = "test_dag2"
+DAG1_RUN1_ID = "dag_run_1"
+DAG1_RUN2_ID = "dag_run_2"
+DAG2_RUN1_ID = "dag_run_3"
+DAG2_RUN2_ID = "dag_run_4"
+DAG1_RUN1_STATE = DagRunState.SUCCESS
+DAG1_RUN2_STATE = DagRunState.FAILED
+DAG2_RUN1_STATE = DagRunState.SUCCESS
+DAG2_RUN2_STATE = DagRunState.SUCCESS
+DAG1_RUN1_RUN_TYPE = DagRunType.MANUAL
+DAG1_RUN2_RUN_TYPE = DagRunType.SCHEDULED
+DAG2_RUN1_RUN_TYPE = DagRunType.BACKFILL_JOB
+DAG2_RUN2_RUN_TYPE = DagRunType.DATASET_TRIGGERED
+DAG1_RUN1_TRIGGERED_BY = DagRunTriggeredByType.UI
+DAG1_RUN2_TRIGGERED_BY = DagRunTriggeredByType.DATASET
+DAG2_RUN1_TRIGGERED_BY = DagRunTriggeredByType.CLI
+DAG2_RUN2_TRIGGERED_BY = DagRunTriggeredByType.REST_API
+START_DATE = datetime(2024, 6, 15, 0, 0, tzinfo=timezone.utc)
+EXECUTION_DATE = datetime(2024, 6, 16, 0, 0, tzinfo=timezone.utc)
+DAG1_NOTE = "test_note"
+
+
+@pytest.fixture(autouse=True)
+@provide_session
+def setup(dag_maker, session=None):
+    clear_db_runs()
+    clear_db_dags()
+    clear_db_serialized_dags()
+
+    with dag_maker(
+        DAG1_ID,
+        schedule="@daily",
+        start_date=START_DATE,
+    ):
+        EmptyOperator(task_id="task_1")
+    dag1 = dag_maker.create_dagrun(
+        run_id=DAG1_RUN1_ID,
+        state=DAG1_RUN1_STATE,
+        run_type=DAG1_RUN1_RUN_TYPE,
+        triggered_by=DAG1_RUN1_TRIGGERED_BY,
+    )
+    dag1.note = (DAG1_NOTE, 1)
+
+    dag_maker.create_dagrun(
+        run_id=DAG1_RUN2_ID,
+        state=DAG1_RUN2_STATE,
+        run_type=DAG1_RUN2_RUN_TYPE,
+        triggered_by=DAG1_RUN2_TRIGGERED_BY,
+        execution_date=EXECUTION_DATE,
+    )
+
+    with dag_maker(
+        DAG2_ID,
+        schedule=None,
+        start_date=START_DATE,
+    ):
+        EmptyOperator(task_id="task_2")
+    dag_maker.create_dagrun(
+        run_id=DAG2_RUN1_ID,
+        state=DAG2_RUN1_STATE,
+        run_type=DAG2_RUN1_RUN_TYPE,
+        triggered_by=DAG2_RUN1_TRIGGERED_BY,
+        execution_date=EXECUTION_DATE,
+    )
+    dag_maker.create_dagrun(
+        run_id=DAG2_RUN2_ID,
+        state=DAG2_RUN2_STATE,
+        run_type=DAG2_RUN2_RUN_TYPE,
+        triggered_by=DAG2_RUN2_TRIGGERED_BY,
+        execution_date=EXECUTION_DATE,
+    )
+
+    dag_maker.dagbag.sync_to_db()
+    dag_maker.dag_model
+    dag_maker.dag_model.has_task_concurrency_limits = True
+    session.merge(dag_maker.dag_model)
+    session.commit()
+
+
+@pytest.mark.parametrize(
+    "dag_id, run_id, state, run_type, triggered_by, dag_run_note",
+    [
+        (DAG1_ID, DAG1_RUN1_ID, DAG1_RUN1_STATE, DAG1_RUN1_RUN_TYPE, DAG1_RUN1_TRIGGERED_BY, DAG1_NOTE),
+        (DAG1_ID, DAG1_RUN2_ID, DAG1_RUN2_STATE, DAG1_RUN2_RUN_TYPE, DAG1_RUN2_TRIGGERED_BY, None),
+        (DAG2_ID, DAG2_RUN1_ID, DAG2_RUN1_STATE, DAG2_RUN1_RUN_TYPE, DAG2_RUN1_TRIGGERED_BY, None),
+        (DAG2_ID, DAG2_RUN2_ID, DAG2_RUN2_STATE, DAG2_RUN2_RUN_TYPE, DAG2_RUN2_TRIGGERED_BY, None),
+    ],
+)
+def test_get_dag_run(test_client, dag_id, run_id, state, run_type, triggered_by, dag_run_note):
+    response = test_client.get(f"/public/dags/{dag_id}/dagRuns/{run_id}")
+    assert response.status_code == 200
+    body = response.json()
+    assert body["dag_id"] == dag_id
+    assert body["run_id"] == run_id
+    assert body["state"] == state
+    assert body["run_type"] == run_type
+    assert body["triggered_by"] == triggered_by.value
+    assert body["note"] == dag_run_note
+
+
+def test_get_dag_run_not_found(test_client):
+    response = test_client.get(f"/public/dags/{DAG1_ID}/dagRuns/invalid")
+    assert response.status_code == 404
+    body = response.json()
+    assert body["detail"] == "The DagRun with dag_id: `test_dag1` and run_id: `invalid` was not found"