diff --git a/rowers/models.py b/rowers/models.py
index c89fcb9d..6f426925 100644
--- a/rowers/models.py
+++ b/rowers/models.py
@@ -892,6 +892,15 @@ class Rower(models.Model):
     staticgrids = models.CharField(default=None,choices=gridtypes,null=True,max_length=50,
                                    verbose_name='Chart Grid')
 
+    ergpaceslow = datetime.timedelta(seconds=160)
+    ergpacefast = datetime.timedelta(seconds=85)
+    otwpaceslow = datetime.timedelta(seconds=240)
+    otwpacefast = datetime.timedelta(seconds=85)
+    slowpaceerg = models.DurationField(default=ergpaceslow,verbose_name='Slowest Erg Pace')
+    fastpaceerg = models.DurationField(default=ergpacefast,verbose_name='Fastest Erg Pace')
+    slowpaceotw = models.DurationField(default=otwpaceslow,verbose_name='Slowest OTW Pace')
+    fastpaceotw = models.DurationField(default=otwpacefast,verbose_name='Fastest OTW Pace')
+
     def __str__(self):
         return self.user.first_name+' '+self.user.last_name
 
@@ -3454,7 +3463,7 @@ class AccountRowerForm(ModelForm):
 class StaticChartRowerForm(ModelForm):
     class Meta:
         model = Rower
-        fields = ['staticgrids']
+        fields = ['staticgrids','slowpaceerg','fastpaceerg','slowpaceotw','fastpaceotw']
 
     def __init__(self, *args, **kwargs):
         super(StaticChartRowerForm, self).__init__(*args, **kwargs)
diff --git a/rowers/tasks.py b/rowers/tasks.py
index 7f3ff101..d85afb51 100644
--- a/rowers/tasks.py
+++ b/rowers/tasks.py
@@ -1894,6 +1894,9 @@ def handle_makeplot(f1, f2, t, hrdata, plotnr, imagename,
     except (TypeError, KeyError):
         haspower = False
 
+    oterange = kwargs.pop('oterange',[85,240])
+    otwrange = kwargs.pop('otwrange',[85,185])
+
 
     nr_rows = len(row.df)
     if (plotnr in [1, 2, 4, 5, 8, 11, 9, 12]) and (nr_rows > 1200):
@@ -1902,22 +1905,22 @@ def handle_makeplot(f1, f2, t, hrdata, plotnr, imagename,
         row.df = df
     nr_rows = len(row.df)
     if (plotnr == 1):
-        fig1 = row.get_timeplot_erg(t,**kwargs)
+        fig1 = row.get_timeplot_erg(t,pacerange=oterange,**kwargs)
     elif (plotnr == 2):
-        fig1 = row.get_metersplot_erg(t,**kwargs)
+        fig1 = row.get_metersplot_erg(t,pacerange=oterange,**kwargs)
     elif (plotnr == 3):
         t += ' - Heart Rate Distribution'
         fig1 = row.get_piechart(t,**kwargs)
     elif (plotnr == 4):
         if haspower:
-            fig1 = row.get_timeplot_otwempower(t,**kwargs)
+            fig1 = row.get_timeplot_otwempower(t,pacerange=otwrange,**kwargs)
         else:
-            fig1 = row.get_timeplot_otw(t,**kwargs)
+            fig1 = row.get_timeplot_otw(t,pacerange=otwrange,**kwargs)
     elif (plotnr == 5):
         if haspower:
-            fig1 = row.get_metersplot_otwempower(t,**kwargs)
+            fig1 = row.get_metersplot_otwempower(t,pacerange=otwrange,**kwargs)
         else:
-            fig1 = row.get_metersplot_otw(t,**kwargs)
+            fig1 = row.get_metersplot_otw(t,pacerange=otwrange,**kwargs)
     elif (plotnr == 6):
         t += ' - Heart Rate Distribution'
         fig1 = row.get_piechart(t,**kwargs)
@@ -1926,7 +1929,7 @@ def handle_makeplot(f1, f2, t, hrdata, plotnr, imagename,
     elif (plotnr == 8) or (plotnr == 11):
         fig1 = row.get_timeplot_erg2(t,**kwargs)
     elif (plotnr == 9) or (plotnr == 12):
-        fig1 = row.get_time_otwpower(t,**kwargs)
+        fig1 = row.get_time_otwpower(t,pacerange=otwrange,**kwargs)
     elif (plotnr == 13) or (plotnr == 16):
         t += ' - Power Distribution'
         fig1 = row.get_power_piechart(t,**kwargs)
diff --git a/rowers/templates/favoritecharts.html b/rowers/templates/favoritecharts.html
index bdb933ee..05804da4 100644
--- a/rowers/templates/favoritecharts.html
+++ b/rowers/templates/favoritecharts.html
@@ -5,6 +5,12 @@
 {% block main %}
 <h1>Static Charts Settings of {{ rower.user.first_name }} {{ rower.user.last_name }}</h1>
 
+<p>
+  Use this form to change some of the characteristics of the static charts. The grid option
+  overlays grid lines over the charts. The fastest and slowest pace determine cutoff values for
+  pace. 
+</p>
+
 <p>
 <form method="post">
   {% csrf_token %}
diff --git a/rowers/uploads.py b/rowers/uploads.py
index 8450d3e8..a694cd70 100644
--- a/rowers/uploads.py
+++ b/rowers/uploads.py
@@ -454,10 +454,14 @@ def make_plot(r,w,f1,f2,plottype,title,imagename='',plotnr=0):
     if w.workouttype in otwtypes:
         plotnr = plotnr+3
 
+    otwrange = [r.fastpaceotw.total_seconds(),r.slowpaceotw.total_seconds()]
+    oterange = [r.fastpaceerg.total_seconds(),r.slowpaceerg.total_seconds()]
+
 
     job = myqueue(queuehigh,handle_makeplot,f1,f2,
                   title,hrpwrdata,
-                  plotnr,imagename,gridtrue=gridtrue,axis=axis)
+                  plotnr,imagename,gridtrue=gridtrue,axis=axis,
+                  otwrange=otwrange,oterange=oterange)
 
     try:
         width,height = Image.open(fullpathimagename).size
diff --git a/rowers/views/userviews.py b/rowers/views/userviews.py
index f2e93158..25947c82 100644
--- a/rowers/views/userviews.py
+++ b/rowers/views/userviews.py
@@ -241,6 +241,10 @@ def rower_favoritecharts_view(request,userid=0):
         staticchartform = StaticChartRowerForm(request.POST,instance=r)
         if staticchartform.is_valid():
             r.staticgrids = staticchartform.cleaned_data.get('staticgrids')
+            r.slowpaceerg = staticchartform.cleaned_data.get('slowpaceerg')
+            r.fastpaceerg = staticchartform.cleaned_data.get('fastpaceerg')
+            r.slowpaceotw = staticchartform.cleaned_data.get('slowpaceotw')
+            r.fastpaceotw = staticchartform.cleaned_data.get('fastpaceotw')
             r.save()
 
     if request.method == 'POST' and 'form-TOTAL_FORMS' in request.POST: