diff --git a/Cargo.lock b/Cargo.lock
index c6fbf9ba7b..280af1f8c0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5701,6 +5701,7 @@ version = "1.10.0"
 dependencies = [
  "base64 0.13.0",
  "bincode",
+ "enum-iterator",
  "itertools 0.10.3",
  "libc",
  "libloading",
diff --git a/core/src/progress_map.rs b/core/src/progress_map.rs
index f6af353466..7e9f083a12 100644
--- a/core/src/progress_map.rs
+++ b/core/src/progress_map.rs
@@ -1,3 +1,6 @@
+use solana_program_runtime::timings::ExecuteTimingType;
+use std::ops::Index;
+
 use {
     crate::{
         cluster_info_vote_listener::SlotVoteTracker,
@@ -62,23 +65,60 @@ impl ReplaySlotStats {
             ),
             ("total_entries", num_entries as i64, i64),
             ("total_shreds", num_shreds as i64, i64),
-            ("check_us", self.execute_timings.check_us, i64),
-            ("load_us", self.execute_timings.load_us, i64),
-            ("execute_us", self.execute_timings.execute_us, i64),
-            ("store_us", self.execute_timings.store_us, i64),
+            (
+                "check_us",
+                *self
+                    .execute_timings
+                    .metrics
+                    .index(ExecuteTimingType::CheckUs),
+                i64
+            ),
+            (
+                "load_us",
+                *self
+                    .execute_timings
+                    .metrics
+                    .index(ExecuteTimingType::LoadUs),
+                i64
+            ),
+            (
+                "execute_us",
+                *self
+                    .execute_timings
+                    .metrics
+                    .index(ExecuteTimingType::ExecuteUs),
+                i64
+            ),
+            (
+                "store_us",
+                *self
+                    .execute_timings
+                    .metrics
+                    .index(ExecuteTimingType::StoreUs),
+                i64
+            ),
             (
                 "update_stakes_cache_us",
-                self.execute_timings.update_stakes_cache_us,
+                *self
+                    .execute_timings
+                    .metrics
+                    .index(ExecuteTimingType::UpdateStakesCacheUs),
                 i64
             ),
             (
                 "total_batches_len",
-                self.execute_timings.total_batches_len,
+                *self
+                    .execute_timings
+                    .metrics
+                    .index(ExecuteTimingType::TotalBatchesLen),
                 i64
             ),
             (
                 "num_execute_batches",
-                self.execute_timings.num_execute_batches,
+                *self
+                    .execute_timings
+                    .metrics
+                    .index(ExecuteTimingType::NumExecuteBatches),
                 i64
             ),
             (
diff --git a/ledger/src/blockstore_processor.rs b/ledger/src/blockstore_processor.rs
index 00ce996cf7..ec9deba79a 100644
--- a/ledger/src/blockstore_processor.rs
+++ b/ledger/src/blockstore_processor.rs
@@ -1,3 +1,5 @@
+use solana_program_runtime::timings::ExecuteTimingType;
+
 use {
     crate::{
         block_error::BlockError, blockstore::Blockstore, blockstore_db::BlockstoreError,
@@ -283,8 +285,8 @@ fn execute_batches_internal(
             })
         });
 
-    timings.total_batches_len += batches.len();
-    timings.num_execute_batches += 1;
+    timings.saturating_add_in_place(ExecuteTimingType::TotalBatchesLen, batches.len() as u64);
+    timings.saturating_add_in_place(ExecuteTimingType::NumExecuteBatches, 1);
     for timing in new_timings {
         timings.accumulate(&timing);
     }
diff --git a/program-runtime/Cargo.toml b/program-runtime/Cargo.toml
index cb5a4cf334..62de468a3c 100644
--- a/program-runtime/Cargo.toml
+++ b/program-runtime/Cargo.toml
@@ -24,6 +24,7 @@ solana-frozen-abi-macro = { path = "../frozen-abi/macro", version = "=1.10.0" }
 solana-measure = { path = "../measure", version = "=1.10.0" }
 solana-sdk = { path = "../sdk", version = "=1.10.0" }
 thiserror = "1.0"
+enum-iterator = "0.7.0"
 
 [dev-dependencies]
 solana-logger = { path = "../logger", version = "=1.10.0" }
diff --git a/program-runtime/src/timings.rs b/program-runtime/src/timings.rs
index 1ca577f287..8143493048 100644
--- a/program-runtime/src/timings.rs
+++ b/program-runtime/src/timings.rs
@@ -1,3 +1,7 @@
+use core::fmt;
+use enum_iterator::IntoEnumIterator;
+use std::ops::{Index, IndexMut};
+
 use {
     solana_sdk::{pubkey::Pubkey, saturating_add_assign},
     std::collections::HashMap,
@@ -34,34 +38,73 @@ impl ProgramTiming {
     }
 }
 
-#[derive(Default, Debug)]
+/// Used as an index for `Metrics`.
+#[derive(Debug, IntoEnumIterator)]
+pub enum ExecuteTimingType {
+    CheckUs,
+    LoadUs,
+    ExecuteUs,
+    StoreUs,
+    UpdateStakesCacheUs,
+    NumExecuteBatches,
+    CollectLogsUs,
+    TotalBatchesLen,
+}
+
+pub struct Metrics([u64; ExecuteTimingType::VARIANT_COUNT]);
+
+impl Index<ExecuteTimingType> for Metrics {
+    type Output = u64;
+    fn index(&self, index: ExecuteTimingType) -> &Self::Output {
+        self.0.index(index as usize)
+    }
+}
+
+impl IndexMut<ExecuteTimingType> for Metrics {
+    fn index_mut(&mut self, index: ExecuteTimingType) -> &mut Self::Output {
+        self.0.index_mut(index as usize)
+    }
+}
+
+impl Default for Metrics {
+    fn default() -> Self {
+        Metrics([0; ExecuteTimingType::VARIANT_COUNT])
+    }
+}
+
+impl core::fmt::Debug for Metrics {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        self.0.fmt(f)
+    }
+}
+
+#[derive(Debug, Default)]
 pub struct ExecuteTimings {
-    pub check_us: u64,
-    pub load_us: u64,
-    pub execute_us: u64,
-    pub store_us: u64,
-    pub update_stakes_cache_us: u64,
-    pub total_batches_len: usize,
-    pub num_execute_batches: u64,
-    pub collect_logs_us: u64,
+    pub metrics: Metrics,
     pub details: ExecuteDetailsTimings,
     pub execute_accessories: ExecuteAccessoryTimings,
 }
 
 impl ExecuteTimings {
     pub fn accumulate(&mut self, other: &ExecuteTimings) {
-        saturating_add_assign!(self.check_us, other.check_us);
-        saturating_add_assign!(self.load_us, other.load_us);
-        saturating_add_assign!(self.execute_us, other.execute_us);
-        saturating_add_assign!(self.store_us, other.store_us);
-        saturating_add_assign!(self.update_stakes_cache_us, other.update_stakes_cache_us);
-        saturating_add_assign!(self.total_batches_len, other.total_batches_len);
-        saturating_add_assign!(self.num_execute_batches, other.num_execute_batches);
-        saturating_add_assign!(self.collect_logs_us, other.collect_logs_us);
+        for (t1, t2) in self.metrics.0.iter_mut().zip(other.metrics.0.iter()) {
+            saturating_add_assign!(*t1, *t2);
+        }
         self.details.accumulate(&other.details);
         self.execute_accessories
             .accumulate(&other.execute_accessories);
     }
+
+    pub fn saturating_add_in_place(&mut self, timing_type: ExecuteTimingType, value_to_add: u64) {
+        let idx = timing_type as usize;
+        match self.metrics.0.get_mut(idx) {
+            Some(elem) => *elem = elem.saturating_add(value_to_add),
+            None => debug_assert!(
+                idx < ExecuteTimingType::VARIANT_COUNT,
+                "Index out of bounds"
+            ),
+        }
+    }
 }
 
 #[derive(Default, Debug)]
@@ -275,4 +318,16 @@ mod tests {
         // Check that the two instances are equal
         assert_eq!(execute_details_timings, other_execute_details_timings);
     }
+
+    #[test]
+    fn execute_timings_saturating_add_in_place() {
+        let mut timings = ExecuteTimings::default();
+        timings.saturating_add_in_place(ExecuteTimingType::CheckUs, 1);
+        let check_us = timings.metrics.index(ExecuteTimingType::CheckUs);
+        assert_eq!(1, *check_us);
+
+        timings.saturating_add_in_place(ExecuteTimingType::CheckUs, 2);
+        let check_us = timings.metrics.index(ExecuteTimingType::CheckUs);
+        assert_eq!(3, *check_us);
+    }
 }
diff --git a/programs/bpf/Cargo.lock b/programs/bpf/Cargo.lock
index c4744ab486..bb99b19249 100644
--- a/programs/bpf/Cargo.lock
+++ b/programs/bpf/Cargo.lock
@@ -3445,6 +3445,7 @@ version = "1.10.0"
 dependencies = [
  "base64 0.13.0",
  "bincode",
+ "enum-iterator",
  "itertools 0.10.3",
  "libc",
  "libloading",
diff --git a/runtime/src/bank.rs b/runtime/src/bank.rs
index 866f8a0acf..1cf0a936f3 100644
--- a/runtime/src/bank.rs
+++ b/runtime/src/bank.rs
@@ -33,6 +33,7 @@
 //! It offers a high-level API that signs transactions
 //! on behalf of the caller, and a low-level API for when they have
 //! already been signed and verified.
+use solana_program_runtime::timings::ExecuteTimingType;
 #[allow(deprecated)]
 use solana_sdk::recent_blockhashes_account;
 use {
@@ -4066,9 +4067,10 @@ impl Bank {
             execution_time.as_us(),
             sanitized_txs.len(),
         );
-        timings.check_us = timings.check_us.saturating_add(check_time.as_us());
-        timings.load_us = timings.load_us.saturating_add(load_time.as_us());
-        timings.execute_us = timings.execute_us.saturating_add(execution_time.as_us());
+
+        timings.saturating_add_in_place(ExecuteTimingType::CheckUs, check_time.as_us());
+        timings.saturating_add_in_place(ExecuteTimingType::LoadUs, load_time.as_us());
+        timings.saturating_add_in_place(ExecuteTimingType::ExecuteUs, execution_time.as_us());
 
         let mut executed_transactions_count: usize = 0;
         let mut executed_with_successful_result_count: usize = 0;
@@ -4411,10 +4413,13 @@ impl Bank {
             write_time.as_us(),
             sanitized_txs.len()
         );
-        timings.store_us = timings.store_us.saturating_add(write_time.as_us());
-        timings.update_stakes_cache_us = timings
-            .update_stakes_cache_us
-            .saturating_add(update_stakes_cache_time.as_us());
+
+        timings.saturating_add_in_place(ExecuteTimingType::StoreUs, write_time.as_us());
+        timings.saturating_add_in_place(
+            ExecuteTimingType::UpdateStakesCacheUs,
+            update_stakes_cache_time.as_us(),
+        );
+
         self.update_transaction_statuses(sanitized_txs, &execution_results);
         let fee_collection_results =
             self.filter_program_errors_and_collect_fee(sanitized_txs, &execution_results);