diff --git a/src/engine/World.h b/src/engine/World.h
index aec00c228..bb8979090 100644
--- a/src/engine/World.h
+++ b/src/engine/World.h
@@ -97,7 +97,6 @@ public:
 
     Matrix Mtx;
 
-    // Holds all available courses
 
     Course* CurrentCourse;
     Cup* CurrentCup;
@@ -118,6 +117,7 @@ public:
     TrainCrossing* AddCrossing(Vec3f position, u32 waypointMin, u32 waypointMax, f32 approachRadius, f32 exitRadius);
     std::vector<std::shared_ptr<TrainCrossing>> Crossings;
 
+    // Holds all available courses
     std::vector<Course*> Courses;
     size_t CourseIndex = 0; // For browsing courses.
 private:
diff --git a/src/engine/courses/Course.cpp b/src/engine/courses/Course.cpp
index 5b28e6a28..b38d7dda6 100644
--- a/src/engine/courses/Course.cpp
+++ b/src/engine/courses/Course.cpp
@@ -79,6 +79,7 @@ Course::Course() {
     Props.Sequence = MusicSeq::MUSIC_SEQ_UNKNOWN;
 }
 
+// Load custom track from code
 void Course::Load(Vtx* vtx, Gfx* gfx) {
     gSegmentTable[4] = reinterpret_cast<uintptr_t>(&vtx[0]);
     gSegmentTable[7] = reinterpret_cast<uintptr_t>(&gfx[0]);
@@ -86,13 +87,18 @@ void Course::Load(Vtx* vtx, Gfx* gfx) {
     Course::Init();
 }
 
-void Course::Load() {
+// Load custom track from o2r
+void Course::Load(std::string dls) {
+    std::vector<TrackSectionsO2R> sections = LOAD_ASSET_RAW(dls);
 
-    if (Props.TrackModel) {
-        generate_collision_mesh_with_defaults((Gfx*)LOAD_ASSET_RAW(Props.TrackModel));
-        return;
+    for (auto& section : sections) {
+        generate_collision_mesh((Gfx*)LOAD_ASSET_RAW(section.addr), section.surfaceType, section.sectionId);
     }
+    Course::Init();
+}
 
+// Load stock track
+void Course::Load() {
     size_t vtxSize = (ResourceGetSizeByName(this->vtx) / sizeof(CourseVtx)) * sizeof(Vtx);
     size_t texSegSize;
 
diff --git a/src/engine/courses/Course.h b/src/engine/courses/Course.h
index e6398739d..4889e081a 100644
--- a/src/engine/courses/Course.h
+++ b/src/engine/courses/Course.h
@@ -238,8 +238,9 @@ public:
 
     explicit Course();
 
-    virtual void Load(); // Decompress and load stock courses. Must be overridden for custom courses
-    virtual void Load(Vtx* vtx, Gfx *gfx); // Load custom course
+    virtual void Load(); // Decompress and load stock courses
+    virtual void Load(Vtx* vtx, Gfx *gfx); // Load custom track from code
+    virtual void Load(std::string dls); // Load custom track from o2r
     virtual void LoadTextures();
 
     /**
diff --git a/src/engine/editor/SceneManager.cpp b/src/engine/editor/SceneManager.cpp
index 8a125d1a1..677548660 100644
--- a/src/engine/editor/SceneManager.cpp
+++ b/src/engine/editor/SceneManager.cpp
@@ -37,7 +37,7 @@ namespace Editor {
 
             bool wrote = GameEngine::Instance->context->GetResourceManager()->GetArchiveManager()->WriteFile(CurrentArchive, SceneFile, stringify);
             if (wrote) {
-                printf("Successfully wrote scene file!\n");
+                printf("Successfully wrote scene file!\n  Wrote: %s\n", SceneFile.c_str());
             } else {
                 printf("Failed to write scene file!\n");
             }
@@ -102,7 +102,8 @@ namespace Editor {
                         GameObject::CollisionType::BOUNDING_BOX, 20.0f, (int32_t*) &actor->bPendingDestroy, (int32_t) 1);
     }
 
-    void SetSceneFile(std::string sceneFile) {
-        SceneFile = sceneFile;
+    void SetSceneFile(std::string archive, std::string sceneFile) {
+        CurrentArchive = GameEngine::Instance->context->GetResourceManager()->GetArchiveManager()->GetArchiveFromFile(archive);
+        SceneFile = sceneFile+"/scene.json";
     }
 }
diff --git a/src/engine/editor/SceneManager.h b/src/engine/editor/SceneManager.h
index 76aa02c02..8d3abbda4 100644
--- a/src/engine/editor/SceneManager.h
+++ b/src/engine/editor/SceneManager.h
@@ -5,7 +5,7 @@ namespace Editor {
         void SaveLevel();
         void LoadLevel(std::string sceneFile);
         void Load_AddStaticMeshActor(const nlohmann::json& actorJson);
-        void SetSceneFile(std::string sceneFile);
+        void SetSceneFile(std::string archive, std::string sceneFile);
 
         extern std::shared_ptr<Ship::Archive> CurrentArchive; // This is used to retrieve and write the scene data file
         extern std::string SceneFile;
diff --git a/src/port/Engine.cpp b/src/port/Engine.cpp
index ce214ee27..df2011647 100644
--- a/src/port/Engine.cpp
+++ b/src/port/Engine.cpp
@@ -155,6 +155,9 @@ GameEngine::GameEngine() {
     loader->RegisterResourceFactory(std::make_shared<MK64::ResourceFactoryBinaryTrackSectionsV0>(),
                                     RESOURCE_FORMAT_BINARY, "TrackSections",
                                     static_cast<uint32_t>(MK64::ResourceType::TrackSection), 0);
+    loader->RegisterResourceFactory(std::make_shared<MK64::ResourceFactoryXMLTrackSectionsV0>(),
+                                    RESOURCE_FORMAT_XML, "TrackSections",
+                                    static_cast<uint32_t>(MK64::ResourceType::TrackSection), 0);
     loader->RegisterResourceFactory(std::make_shared<MK64::ResourceFactoryBinaryTrackWaypointsV0>(),
                                     RESOURCE_FORMAT_BINARY, "Waypoints",
                                     static_cast<uint32_t>(MK64::ResourceType::Waypoints), 0);
diff --git a/src/port/resource/importers/TrackSectionsFactory.cpp b/src/port/resource/importers/TrackSectionsFactory.cpp
index f1614fbb4..b9c15878d 100644
--- a/src/port/resource/importers/TrackSectionsFactory.cpp
+++ b/src/port/resource/importers/TrackSectionsFactory.cpp
@@ -35,4 +35,30 @@ ResourceFactoryBinaryTrackSectionsV0::ReadResource(std::shared_ptr<Ship::File> f
 
     return section;
 }
+
+std::shared_ptr<Ship::IResource>
+ResourceFactoryXMLTrackSectionsV0::ReadResource(std::shared_ptr<Ship::File> file,
+                                                   std::shared_ptr<Ship::ResourceInitData> initData) {
+
+    if (!FileHasValidFormatAndReader(file, initData)) {
+        return nullptr;
+    }
+
+    auto section = std::make_shared<TrackSectionsO2RClass>(initData);
+    auto child =
+    std::get<std::shared_ptr<tinyxml2::XMLDocument>>(file->Reader)->FirstChildElement()->FirstChildElement();
+
+    while (child != nullptr) {
+        TrackSectionsO2R data;
+        //                      Convert n64 addr to native addr
+        data.addr = child->Attribute("gfx_path");
+        data.surfaceType = child->IntAttribute("surface");
+        data.sectionId = child->IntAttribute("section");
+        data.flags = child->IntAttribute("flags");
+
+        section->TrackSectionsList.push_back(data);
+    }
+
+    return section;
+}
 } // namespace MK64
diff --git a/src/port/resource/importers/TrackSectionsFactory.h b/src/port/resource/importers/TrackSectionsFactory.h
index 5b9e67d09..f0853682e 100644
--- a/src/port/resource/importers/TrackSectionsFactory.h
+++ b/src/port/resource/importers/TrackSectionsFactory.h
@@ -10,4 +10,10 @@ class ResourceFactoryBinaryTrackSectionsV0 : public Ship::ResourceFactoryBinary
                                                   std::shared_ptr<Ship::ResourceInitData> initData) override;
 };
 
+class ResourceFactoryXMLTrackSectionsV0 : public Ship::ResourceFactoryBinary {
+  public:
+    std::shared_ptr<Ship::IResource> ReadResource(std::shared_ptr<Ship::File> file,
+                                                  std::shared_ptr<Ship::ResourceInitData> initData) override;
+};
+
 } // namespace MK64
diff --git a/src/port/resource/type/TrackSections.cpp b/src/port/resource/type/TrackSections.cpp
index e87a15a2f..dcbdb4323 100644
--- a/src/port/resource/type/TrackSections.cpp
+++ b/src/port/resource/type/TrackSections.cpp
@@ -12,4 +12,15 @@ TrackSectionsI* TrackSectionsClass::GetPointer() {
 size_t TrackSectionsClass::GetPointerSize() {
     return TrackSectionsList.size() * sizeof(TrackSectionsI);
 }
+
+TrackSectionsO2RClass::TrackSectionsO2RClass() : Resource(std::shared_ptr<Ship::ResourceInitData>()) {
+}
+
+TrackSectionsO2R* TrackSectionsO2RClass::GetPointer() {
+    return TrackSectionsList.data();
+}
+
+size_t TrackSectionsO2RClass::GetPointerSize() {
+    return TrackSectionsList.size() *sizeof(TrackSectionsO2R);
+}
 } // namespace MK64
diff --git a/src/port/resource/type/TrackSections.h b/src/port/resource/type/TrackSections.h
index a615a95c2..17e3bc105 100644
--- a/src/port/resource/type/TrackSections.h
+++ b/src/port/resource/type/TrackSections.h
@@ -11,6 +11,13 @@ typedef struct {
     uint16_t flags;
 } TrackSectionsI;
 
+typedef struct {
+    const char* addr;
+    uint8_t surfaceType;
+    uint8_t sectionId;
+    uint16_t flags;
+} TrackSectionsO2R;
+
 namespace MK64 {
 class TrackSectionsClass : public Ship::Resource<TrackSectionsI> {
   public:
@@ -23,4 +30,17 @@ class TrackSectionsClass : public Ship::Resource<TrackSectionsI> {
 
     std::vector<TrackSectionsI> TrackSectionsList;
 };
+
+class TrackSectionsO2RClass : public Ship::Resource<TrackSectionsO2R> {
+  public:
+    using Resource::Resource;
+
+    TrackSectionsO2RClass();
+
+    TrackSectionsO2R* GetPointer() override;
+    size_t GetPointerSize() override;
+
+    std::vector<TrackSectionsO2R> TrackSectionsList;
+};
+
 } // namespace MK64
diff --git a/src/port/ui/ContentBrowser.cpp b/src/port/ui/ContentBrowser.cpp
index 9e7c708e7..ba59dbb77 100644
--- a/src/port/ui/ContentBrowser.cpp
+++ b/src/port/ui/ContentBrowser.cpp
@@ -128,7 +128,7 @@ namespace Editor {
             bool foundTrackFile = false;
 
             for (auto& asset : TrackAssetMap[track]) {
-                if (asset.ends_with("track.json")) {
+                if (asset.ends_with("scene.json")) {
                     foundTrackFile = true;
                     if (ImGui::Button(label.c_str())) {
 
@@ -144,7 +144,7 @@ namespace Editor {
             if (!foundTrackFile) {
                 std::string label = fmt::format("{} {}", ICON_FA_EXCLAMATION_TRIANGLE, track);
                 if (ImGui::Button(label.c_str())) {
-                    SetSceneFile(TrackPath[track]);
+                    SetSceneFile(TrackAssetMap[track][0], TrackPath[track]);
                     SaveLevel();
                     Refresh = true;
                 }
@@ -242,10 +242,13 @@ namespace Editor {
 
                 // Extract directory path (remove filename)
                 size_t lastSlash = file.find_last_of('/');
+                printf("file %s\n", file.c_str());
+
                 std::string directoryPath = (lastSlash != std::string::npos) ? file.substr(0, lastSlash) : file;
+                printf("dir %s\n", directoryPath.c_str());
 
                 // Store in TrackPath
-                TrackPath[trackName] = directoryPath;
+                TrackPath[trackName] = file;
             }
             
             // Move unique tracks into the vector