diff --git a/pkg/BUILD.bazel b/pkg/BUILD.bazel
index 3e740d3913c4..d2cb4a1cba6e 100644
--- a/pkg/BUILD.bazel
+++ b/pkg/BUILD.bazel
@@ -1305,6 +1305,7 @@ GO_TARGETS = [
     "//pkg/kv/kvserver/asim/gen:gen",
     "//pkg/kv/kvserver/asim/gossip:gossip",
     "//pkg/kv/kvserver/asim/gossip:gossip_test",
+    "//pkg/kv/kvserver/asim/history:history",
     "//pkg/kv/kvserver/asim/metrics:metrics",
     "//pkg/kv/kvserver/asim/metrics:metrics_test",
     "//pkg/kv/kvserver/asim/op:op",
diff --git a/pkg/kv/kvserver/asim/BUILD.bazel b/pkg/kv/kvserver/asim/BUILD.bazel
index ec6c8e127985..68690594c0f7 100644
--- a/pkg/kv/kvserver/asim/BUILD.bazel
+++ b/pkg/kv/kvserver/asim/BUILD.bazel
@@ -9,6 +9,7 @@ go_library(
         "//pkg/kv/kvserver/asim/config",
         "//pkg/kv/kvserver/asim/event",
         "//pkg/kv/kvserver/asim/gossip",
+        "//pkg/kv/kvserver/asim/history",
         "//pkg/kv/kvserver/asim/metrics",
         "//pkg/kv/kvserver/asim/op",
         "//pkg/kv/kvserver/asim/queue",
@@ -26,6 +27,7 @@ go_test(
     deps = [
         ":asim",
         "//pkg/kv/kvserver/asim/config",
+        "//pkg/kv/kvserver/asim/history",
         "//pkg/kv/kvserver/asim/metrics",
         "//pkg/kv/kvserver/asim/state",
         "//pkg/kv/kvserver/asim/workload",
diff --git a/pkg/kv/kvserver/asim/asim.go b/pkg/kv/kvserver/asim/asim.go
index 4156ece3d903..9126ae915bb0 100644
--- a/pkg/kv/kvserver/asim/asim.go
+++ b/pkg/kv/kvserver/asim/asim.go
@@ -17,6 +17,7 @@ import (
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/config"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/event"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/gossip"
+	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/history"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/metrics"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/op"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/queue"
@@ -60,7 +61,7 @@ type Simulator struct {
 	settings *config.SimulationSettings
 
 	metrics *metrics.Tracker
-	history History
+	history history.History
 }
 
 func (s *Simulator) Curr() time.Time {
@@ -71,19 +72,6 @@ func (s *Simulator) State() state.State {
 	return s.state
 }
 
-// History contains recorded information that summarizes a simulation run.
-// Currently it only contains the store metrics of the run.
-// TODO(kvoli): Add a range log like structure to the history.
-type History struct {
-	Recorded [][]metrics.StoreMetrics
-	S        state.State
-}
-
-// Listen implements the metrics.StoreMetricListener interface.
-func (h *History) Listen(ctx context.Context, sms []metrics.StoreMetrics) {
-	h.Recorded = append(h.Recorded, sms)
-}
-
 // NewSimulator constructs a valid Simulator.
 func NewSimulator(
 	duration time.Duration,
@@ -118,7 +106,7 @@ func NewSimulator(
 		shuffler:       state.NewShuffler(settings.Seed),
 		// TODO(kvoli): Keeping the state around is a bit hacky, find a better
 		// method of reporting the ranges.
-		history:  History{Recorded: [][]metrics.StoreMetrics{}, S: initialState},
+		history:  history.History{Recorded: [][]metrics.StoreMetrics{}, S: initialState},
 		events:   events,
 		settings: settings,
 	}
@@ -190,7 +178,7 @@ func (s *Simulator) GetNextTickTime() (done bool, tick time.Time) {
 
 // History returns the current recorded history of a simulation run. Calling
 // this on a Simulator that has not begun will return an empty history.
-func (s *Simulator) History() History {
+func (s *Simulator) History() history.History {
 	return s.history
 }
 
diff --git a/pkg/kv/kvserver/asim/asim_test.go b/pkg/kv/kvserver/asim/asim_test.go
index adda0bfb3c28..5b373495100f 100644
--- a/pkg/kv/kvserver/asim/asim_test.go
+++ b/pkg/kv/kvserver/asim/asim_test.go
@@ -18,6 +18,7 @@ import (
 
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/config"
+	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/history"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/metrics"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/state"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/workload"
@@ -57,7 +58,7 @@ func TestAsimDeterministic(t *testing.T) {
 	// be larger than 3 keys per range.
 	keyspace := 3 * ranges
 	// Track the run to compare against for determinism.
-	var refRun asim.History
+	var refRun history.History
 
 	for run := 0; run < runs; run++ {
 		rwg := make([]workload.Generator, 1)
diff --git a/pkg/kv/kvserver/asim/history/BUILD.bazel b/pkg/kv/kvserver/asim/history/BUILD.bazel
new file mode 100644
index 000000000000..779e74282ad8
--- /dev/null
+++ b/pkg/kv/kvserver/asim/history/BUILD.bazel
@@ -0,0 +1,12 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library")
+
+go_library(
+    name = "history",
+    srcs = ["history.go"],
+    importpath = "github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/history",
+    visibility = ["//visibility:public"],
+    deps = [
+        "//pkg/kv/kvserver/asim/metrics",
+        "//pkg/kv/kvserver/asim/state",
+    ],
+)
diff --git a/pkg/kv/kvserver/asim/history/history.go b/pkg/kv/kvserver/asim/history/history.go
new file mode 100644
index 000000000000..ed5a52451cb0
--- /dev/null
+++ b/pkg/kv/kvserver/asim/history/history.go
@@ -0,0 +1,31 @@
+// Copyright 2022 The Cockroach Authors.
+//
+// Use of this software is governed by the Business Source License
+// included in the file licenses/BSL.txt.
+//
+// As of the Change Date specified in that file, in accordance with
+// the Business Source License, use of this software will be governed
+// by the Apache License, Version 2.0, included in the file
+// licenses/APL.txt.
+
+package history
+
+import (
+	"context"
+
+	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/metrics"
+	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/state"
+)
+
+// History contains recorded information that summarizes a simulation run.
+// Currently it only contains the store metrics of the run.
+// TODO(kvoli): Add a range log like structure to the history.
+type History struct {
+	Recorded [][]metrics.StoreMetrics
+	S        state.State
+}
+
+// Listen implements the metrics.StoreMetricListener interface.
+func (h *History) Listen(ctx context.Context, sms []metrics.StoreMetrics) {
+	h.Recorded = append(h.Recorded, sms)
+}
diff --git a/pkg/kv/kvserver/asim/tests/BUILD.bazel b/pkg/kv/kvserver/asim/tests/BUILD.bazel
index c5585ac9b335..73fd8a3ccfac 100644
--- a/pkg/kv/kvserver/asim/tests/BUILD.bazel
+++ b/pkg/kv/kvserver/asim/tests/BUILD.bazel
@@ -12,10 +12,10 @@ go_test(
     embed = [":tests"],
     deps = [
         "//pkg/kv/kvserver/allocator/allocatorimpl",
-        "//pkg/kv/kvserver/asim",
         "//pkg/kv/kvserver/asim/config",
         "//pkg/kv/kvserver/asim/event",
         "//pkg/kv/kvserver/asim/gen",
+        "//pkg/kv/kvserver/asim/history",
         "//pkg/kv/kvserver/asim/metrics",
         "//pkg/kv/kvserver/asim/state",
         "//pkg/kv/kvserver/liveness/livenesspb",
@@ -41,10 +41,10 @@ go_library(
     importpath = "github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/tests",
     visibility = ["//visibility:public"],
     deps = [
-        "//pkg/kv/kvserver/asim",
         "//pkg/kv/kvserver/asim/config",
         "//pkg/kv/kvserver/asim/event",
         "//pkg/kv/kvserver/asim/gen",
+        "//pkg/kv/kvserver/asim/history",
         "//pkg/kv/kvserver/asim/metrics",
         "//pkg/kv/kvserver/asim/state",
         "//pkg/roachpb",
diff --git a/pkg/kv/kvserver/asim/tests/assert.go b/pkg/kv/kvserver/asim/tests/assert.go
index a0f2a527312b..d75d20ef7d02 100644
--- a/pkg/kv/kvserver/asim/tests/assert.go
+++ b/pkg/kv/kvserver/asim/tests/assert.go
@@ -16,7 +16,7 @@ import (
 	"math"
 	"strings"
 
-	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim"
+	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/history"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/metrics"
 	"github.com/cockroachdb/cockroach/pkg/roachpb"
 	"github.com/cockroachdb/cockroach/pkg/spanconfig/spanconfigtestutils"
@@ -83,7 +83,7 @@ type SimulationAssertion interface {
 	// Assert looks at a simulation run history and returns true if the
 	// assertion holds and false if not. When the assertion does not hold, the
 	// reason is also returned.
-	Assert(context.Context, asim.History) (holds bool, reason string)
+	Assert(context.Context, history.History) (holds bool, reason string)
 	// String returns the string representation of the assertion.
 	String() string
 }
@@ -107,7 +107,7 @@ type steadyStateAssertion struct {
 // assertion tick. If violated, holds is returned as false along with the
 // reason.
 func (sa steadyStateAssertion) Assert(
-	ctx context.Context, h asim.History,
+	ctx context.Context, h history.History,
 ) (holds bool, reason string) {
 	m := h.Recorded
 	ticks := len(m)
@@ -193,7 +193,9 @@ type balanceAssertion struct {
 // stat's maximum/mean (over all stores) in the cluster meets the threshold
 // constraint at each assertion tick. If violated, holds is returned as false
 // along with the reason.
-func (ba balanceAssertion) Assert(ctx context.Context, h asim.History) (holds bool, reason string) {
+func (ba balanceAssertion) Assert(
+	ctx context.Context, h history.History,
+) (holds bool, reason string) {
 	m := h.Recorded
 	ticks := len(m)
 	if ba.ticks > ticks {
@@ -255,7 +257,7 @@ type storeStatAssertion struct {
 // assertion holds and false if not. When the assertion does not hold, the
 // reason is also returned.
 func (sa storeStatAssertion) Assert(
-	ctx context.Context, h asim.History,
+	ctx context.Context, h history.History,
 ) (holds bool, reason string) {
 	m := h.Recorded
 	ticks := len(m)
@@ -313,7 +315,7 @@ const conformanceAssertionSentinel = -1
 // assertion holds and false if not. When the assertion does not hold, the
 // reason is also returned.
 func (ca conformanceAssertion) Assert(
-	ctx context.Context, h asim.History,
+	ctx context.Context, h history.History,
 ) (holds bool, reason string) {
 	report := h.S.Report()
 	buf := strings.Builder{}
diff --git a/pkg/kv/kvserver/asim/tests/datadriven_simulation_test.go b/pkg/kv/kvserver/asim/tests/datadriven_simulation_test.go
index 6fccd97d3e6a..5f31d77833f5 100644
--- a/pkg/kv/kvserver/asim/tests/datadriven_simulation_test.go
+++ b/pkg/kv/kvserver/asim/tests/datadriven_simulation_test.go
@@ -19,10 +19,10 @@ import (
 	"time"
 
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/allocator/allocatorimpl"
-	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/config"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/event"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/gen"
+	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/history"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/metrics"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/state"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/liveness/livenesspb"
@@ -171,7 +171,7 @@ func TestDataDriven(t *testing.T) {
 		settingsGen := gen.StaticSettings{Settings: config.DefaultSimulationSettings()}
 		eventGen := gen.StaticEvents{DelayedEvents: event.DelayedEventList{}}
 		assertions := []SimulationAssertion{}
-		runs := []asim.History{}
+		runs := []history.History{}
 		datadriven.RunTest(t, path, func(t *testing.T, d *datadriven.TestData) string {
 			switch d.Cmd {
 			case "gen_load":
diff --git a/pkg/kv/kvserver/asim/tests/rand_framework.go b/pkg/kv/kvserver/asim/tests/rand_framework.go
index c78326a3c47b..2437d1b6cc97 100644
--- a/pkg/kv/kvserver/asim/tests/rand_framework.go
+++ b/pkg/kv/kvserver/asim/tests/rand_framework.go
@@ -18,8 +18,8 @@ import (
 	"strings"
 	"time"
 
-	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/gen"
+	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/history"
 	"github.com/cockroachdb/cockroach/pkg/kv/kvserver/asim/state"
 )
 
@@ -167,7 +167,7 @@ func loadClusterInfo(configName string) gen.LoadedCluster {
 // checkAssertions checks the given history and assertions, returning (bool,
 // reason) indicating any failures and reasons if any assertions fail.
 func checkAssertions(
-	ctx context.Context, history asim.History, assertions []SimulationAssertion,
+	ctx context.Context, history history.History, assertions []SimulationAssertion,
 ) (bool, string) {
 	assertionFailures := []string{}
 	failureExists := false