diff --git a/pageserver/src/metrics.rs b/pageserver/src/metrics.rs
index 582aab0aa56bd..1aa168f3be93f 100644
--- a/pageserver/src/metrics.rs
+++ b/pageserver/src/metrics.rs
@@ -1,3 +1,4 @@
+use enum_map::EnumMap;
 use metrics::metric_vec_duration::DurationResultObserver;
 use metrics::{
     register_counter_vec, register_gauge_vec, register_histogram, register_histogram_vec,
@@ -127,7 +128,7 @@ pub(crate) static MATERIALIZED_PAGE_CACHE_HIT: Lazy<IntCounter> = Lazy::new(|| {
     .expect("failed to define a metric")
 });
 
-pub struct PageCacheMetrics {
+pub struct PageCacheMetricsForTaskKind {
     pub read_accesses_materialized_page: IntCounter,
     pub read_accesses_immutable: IntCounter,
 
@@ -136,11 +137,15 @@ pub struct PageCacheMetrics {
     pub read_hits_materialized_page_older_lsn: IntCounter,
 }
 
+pub struct PageCacheMetrics {
+    by_task_kind: EnumMap<TaskKind, PageCacheMetricsForTaskKind>,
+}
+
 static PAGE_CACHE_READ_HITS: Lazy<IntCounterVec> = Lazy::new(|| {
     register_int_counter_vec!(
         "pageserver_page_cache_read_hits_total",
         "Number of read accesses to the page cache that hit",
-        &["key_kind", "hit_kind"]
+        &["task_kind", "key_kind", "hit_kind"]
     )
     .expect("failed to define a metric")
 });
@@ -149,43 +154,55 @@ static PAGE_CACHE_READ_ACCESSES: Lazy<IntCounterVec> = Lazy::new(|| {
     register_int_counter_vec!(
         "pageserver_page_cache_read_accesses_total",
         "Number of read accesses to the page cache",
-        &["key_kind"]
+        &["task_kind", "key_kind"]
     )
     .expect("failed to define a metric")
 });
 
 pub static PAGE_CACHE: Lazy<PageCacheMetrics> = Lazy::new(|| PageCacheMetrics {
-    read_accesses_materialized_page: {
-        PAGE_CACHE_READ_ACCESSES
-            .get_metric_with_label_values(&["materialized_page"])
-            .unwrap()
-    },
+    by_task_kind: EnumMap::from_array(std::array::from_fn(|task_kind| {
+        let task_kind = <TaskKind as enum_map::Enum>::from_usize(task_kind);
+        let task_kind: &'static str = task_kind.into();
+        PageCacheMetricsForTaskKind {
+            read_accesses_materialized_page: {
+                PAGE_CACHE_READ_ACCESSES
+                    .get_metric_with_label_values(&[task_kind, "materialized_page"])
+                    .unwrap()
+            },
 
-    read_accesses_immutable: {
-        PAGE_CACHE_READ_ACCESSES
-            .get_metric_with_label_values(&["immutable"])
-            .unwrap()
-    },
+            read_accesses_immutable: {
+                PAGE_CACHE_READ_ACCESSES
+                    .get_metric_with_label_values(&[task_kind, "immutable"])
+                    .unwrap()
+            },
 
-   read_hits_immutable: {
-        PAGE_CACHE_READ_HITS
-            .get_metric_with_label_values(&["immutable", "-"])
-            .unwrap()
-    },
+            read_hits_immutable: {
+                PAGE_CACHE_READ_HITS
+                    .get_metric_with_label_values(&[task_kind, "immutable", "-"])
+                    .unwrap()
+            },
 
-    read_hits_materialized_page_exact: {
-        PAGE_CACHE_READ_HITS
-            .get_metric_with_label_values(&["materialized_page", "exact"])
-            .unwrap()
-    },
+            read_hits_materialized_page_exact: {
+                PAGE_CACHE_READ_HITS
+                    .get_metric_with_label_values(&[task_kind, "materialized_page", "exact"])
+                    .unwrap()
+            },
 
-    read_hits_materialized_page_older_lsn: {
-        PAGE_CACHE_READ_HITS
-            .get_metric_with_label_values(&["materialized_page", "older_lsn"])
-            .unwrap()
-    },
+            read_hits_materialized_page_older_lsn: {
+                PAGE_CACHE_READ_HITS
+                    .get_metric_with_label_values(&[task_kind, "materialized_page", "older_lsn"])
+                    .unwrap()
+            },
+        }
+    })),
 });
 
+impl PageCacheMetrics {
+    pub(crate) fn for_task_kind(&self, task_kind: TaskKind) -> &PageCacheMetricsForTaskKind {
+        &self.by_task_kind[task_kind]
+    }
+}
+
 pub struct PageCacheSizeMetrics {
     pub max_bytes: UIntGauge,
 
@@ -1266,6 +1283,8 @@ use std::sync::{Arc, Mutex};
 use std::task::{Context, Poll};
 use std::time::{Duration, Instant};
 
+use crate::task_mgr::TaskKind;
+
 pub struct RemoteTimelineClientMetrics {
     tenant_id: String,
     timeline_id: String,
diff --git a/pageserver/src/page_cache.rs b/pageserver/src/page_cache.rs
index 9cc1bf35dc4fa..76f6b487dbcb7 100644
--- a/pageserver/src/page_cache.rs
+++ b/pageserver/src/page_cache.rs
@@ -348,6 +348,7 @@ impl PageCache {
         lsn: Lsn,
     ) -> Option<(Lsn, PageReadGuard)> {
         crate::metrics::PAGE_CACHE
+            .for_task_kind(todo!())
             .read_accesses_materialized_page
             .inc();
 
@@ -368,10 +369,12 @@ impl PageCache {
             {
                 if available_lsn == lsn {
                     crate::metrics::PAGE_CACHE
+                        .for_task_kind(todo!())
                         .read_hits_materialized_page_exact
                         .inc();
                 } else {
                     crate::metrics::PAGE_CACHE
+                        .for_task_kind(todo!())
                         .read_hits_materialized_page_older_lsn
                         .inc();
                 }
@@ -503,8 +506,12 @@ impl PageCache {
                 unreachable!("Materialized pages use lookup_materialized_page")
             }
             CacheKey::ImmutableFilePage { .. } => (
-                &crate::metrics::PAGE_CACHE.read_accesses_immutable,
-                &crate::metrics::PAGE_CACHE.read_hits_immutable,
+                &crate::metrics::PAGE_CACHE
+                    .for_task_kind(todo!())
+                    .read_accesses_immutable,
+                &crate::metrics::PAGE_CACHE
+                    .for_task_kind(todo!())
+                    .read_hits_immutable,
             ),
         };
         read_access.inc();
diff --git a/pageserver/src/task_mgr.rs b/pageserver/src/task_mgr.rs
index 3c7a1115df507..650bc119b6244 100644
--- a/pageserver/src/task_mgr.rs
+++ b/pageserver/src/task_mgr.rs
@@ -187,6 +187,7 @@ task_local! {
     Debug,
     // NB: enumset::EnumSetType derives PartialEq, Eq, Clone, Copy
     enumset::EnumSetType,
+    enum_map::Enum,
     serde::Serialize,
     serde::Deserialize,
     strum_macros::IntoStaticStr,