diff --git a/src/components/application.js b/src/components/application.js
index c3b73e9..47951ae 100644
--- a/src/components/application.js
+++ b/src/components/application.js
@@ -18,6 +18,7 @@ import type {
   UIStore
 } from '../types'
 import {getAsObject} from '../utils/hash'
+import downloadJson from '../utils/download-json'
 
 import Form from './form'
 import Gridualizer from './gridualizer'
@@ -77,15 +78,16 @@ type State = {
   componentError: any
 }
 
-const getStyle = color => ({
+const getStyle = color => () => ({
   fillColor: color,
+  fillOpacity: 0.4,
   pointerEvents: 'none',
   stroke: color,
   weight: 1
 })
 
 const BASE_ISOCHRONE_STYLE = getStyle('#4269a4')
-const COMP_ISOCHRONE_STYLE = getStyle('darkorange')
+const COMP_ISOCHRONE_STYLE = getStyle('#ff8c00')
 
 /**
  *
@@ -196,6 +198,21 @@ export default class Application extends Component<Props, State> {
 
   _setActiveNetwork = memoize(name => () => this.props.setActiveNetwork(name))
 
+  _downloadIsochrone = memoize(index => () => {
+    const p = this.props
+    const isochrone = p.isochrones[index]
+    if (isochrone) {
+      const name = p.data.networks[index].name
+      const ll = lonlat.toString(p.geocoder.start.position)
+      downloadJson({
+        data: isochrone,
+        filename: `${name}-${ll}-${p.timeCutoff.selected}min-isochrone.json`
+      })
+    } else {
+      window.alert('No isochrone has been generated for this network.')
+    }
+  })
+
   /**
    *
    */
@@ -245,16 +262,21 @@ export default class Application extends Component<Props, State> {
             {drawActiveOpportunityDataset &&
               <Gridualizer drawTile={drawActiveOpportunityDataset} />}
 
-            {!isLoading &&
-              <div>
-                {isochrones[0] &&
-                  <GeoJSON data={isochrones[0]} key={isochrones[0].key} style={BASE_ISOCHRONE_STYLE} />}
+            {!isLoading && isochrones[0] &&
+              <GeoJSON
+                data={isochrones[0]}
+                key={isochrones[0].key}
+                style={BASE_ISOCHRONE_STYLE}
+              />}
 
-                {comparisonIsochrone &&
-                  <GeoJSON data={comparisonIsochrone} key={comparisonIsochrone.key} style={COMP_ISOCHRONE_STYLE} />}
+            {!isLoading && comparisonIsochrone &&
+              <GeoJSON
+                data={comparisonIsochrone}
+                key={comparisonIsochrone.key}
+                style={COMP_ISOCHRONE_STYLE}
+              />}
 
-                <TransitiveLayer data={activeTransitive} />
-              </div>}
+            {!isLoading && <TransitiveLayer data={activeTransitive} />}
           </Map>
         </div>
         <Dock showSpinner={ui.fetches > 0} componentError={componentError}>
@@ -274,9 +296,10 @@ export default class Application extends Component<Props, State> {
             <RouteCard
               active={network.active}
               alternate={index !== 0}
+              downloadIsochrone={this._downloadIsochrone(index)}
               isLoading={isLoading}
               key={`${index}-route-card`}
-              onClick={this._setActiveNetwork(network.name)}
+              showIsochrone={this._setActiveNetwork(network.name)}
               title={network.name}
             >
               {!isLoading &&
@@ -304,14 +327,15 @@ export default class Application extends Component<Props, State> {
             </div>}
           {ui.allowChangeConfig &&
             <div className='Card'>
-              <a
+              <div
                 className='CardTitle'
-                tabIndex={0}
-                onClick={this._updateConfig}
               >
                 <span className='fa fa-cog' /> Configure
-                <span className='pull-right'>save changes</span>
-              </a>
+                <a
+                  className='pull-right'
+                  onClick={this._updateConfig}
+                >save changes</a>
+              </div>
               <div className='CardContent'>
                 <br /><a href='https://github.com/conveyal/taui/blob/aa9e6285002d59b4b6ae38890229569311cc4b6d/config.json.tmp' target='_blank'>See example config</a>
               </div>
diff --git a/src/components/geojson.js b/src/components/geojson.js
index 0aa302e..acfc3bf 100644
--- a/src/components/geojson.js
+++ b/src/components/geojson.js
@@ -12,4 +12,3 @@ export default class GeoJSON extends MapLayer {
     })
   }
 }
-
diff --git a/src/components/icon.js b/src/components/icon.js
index 74b0de6..42c42f4 100644
--- a/src/components/icon.js
+++ b/src/components/icon.js
@@ -4,4 +4,3 @@ import React from 'react'
 export default function Icon ({type}) {
   return <span className={`fa fa-${type}`} />
 }
-
diff --git a/src/components/map.js b/src/components/map.js
index d6c5b36..260de63 100644
--- a/src/components/map.js
+++ b/src/components/map.js
@@ -27,6 +27,8 @@ const TILE_URL = Leaflet.Browser.retina && process.env.LEAFLET_RETINA_URL
   ? process.env.LEAFLET_RETINA_URL
   : process.env.LEAFLET_TILE_URL
 
+const LABEL_URL = process.env.LABEL_URL
+
 const TILE_LAYER_PROPS = {}
 if (Leaflet.Browser.retina) {
   TILE_LAYER_PROPS.tileSize = 512
@@ -177,18 +179,23 @@ export default class Map extends PureComponent<Props, State> {
         onZoomend={this._setZoom}
         zoom={zoom}
         onClick={this._onMapClick}
-        preferCanvas
         zoomControl={false}
       >
         <ZoomControl position='topright' />
         <TileLayer
           url={TILE_URL}
           attribution={process.env.LEAFLET_ATTRIBUTION}
-          {...TILE_LAYER_PROPS}
         />
 
         {children}
 
+        {LABEL_URL &&
+          <TileLayer
+            attribution={process.env.LEAFLET_ATTRIBUTION}
+            url={LABEL_URL}
+            zIndex={40}
+          />}
+
         {(!start || !end) &&
           pointsOfInterest.length > 0 &&
           <GeoJSON
diff --git a/src/components/route-access.js b/src/components/route-access.js
index 9ed4e12..350cb62 100644
--- a/src/components/route-access.js
+++ b/src/components/route-access.js
@@ -1,5 +1,4 @@
 // @flow
-import Icon from '@conveyal/woonerf/components/icon'
 import message from '@conveyal/woonerf/message'
 import toSpaceCase from 'lodash/lowerCase'
 
diff --git a/src/components/route-card.js b/src/components/route-card.js
index 00bc9e8..031bb3f 100644
--- a/src/components/route-card.js
+++ b/src/components/route-card.js
@@ -1,6 +1,5 @@
 // @flow
 import Icon from '@conveyal/woonerf/components/icon'
-import message from '@conveyal/woonerf/message'
 import React from 'react'
 
 type Props = {
@@ -17,7 +16,8 @@ export default class RouteCard extends React.PureComponent<Props> {
       active,
       alternate,
       children,
-      onClick,
+      downloadIsochrone,
+      showIsochrone,
       title
     } = this.props
     return (
@@ -28,17 +28,25 @@ export default class RouteCard extends React.PureComponent<Props> {
             (active ? ' Card-active' : '')
         }
       >
-        <a
+        <div
           className='CardTitle'
-          onClick={onClick}
-          tabIndex={0}
-          title='Set network active'
         >
           {title}
-          <span className='pull-right'>
-            {active ? <Icon type='map' /> : message('Systems.Show')}
-          </span>
-        </a>
+          <a
+            className='pull-right'
+            onClick={showIsochrone}
+            title='Show/hide isochrone for network'
+          >
+            {active ? <Icon type='eye-slash' /> : <Icon type='eye' />}
+          </a>
+          <a
+            className='pull-right'
+            onClick={downloadIsochrone}
+            title='Download GeoJSON isochrone for network'
+          >
+            <Icon type='download' />
+          </a>
+        </div>
         <table className='CardContent'>{children}</table>
       </div>
     )
diff --git a/src/components/route-segments.js b/src/components/route-segments.js
index 05de5cc..10f066a 100644
--- a/src/components/route-segments.js
+++ b/src/components/route-segments.js
@@ -14,7 +14,7 @@ export default function RouteSegments ({routeSegments, oldTravelTime, travelTime
   return (
     <tbody>
       <tr className='BestTrip'>
-        <td><span className='fa fa-tachometer' /></td>
+        <td><span className='fa fa-street-view' /></td>
         <td>
           <span>Take </span>
           {bestJourney.map((segment, index) => (
@@ -55,6 +55,7 @@ const Segment = ({segment}) => (
       backgroundColor: segment.backgroundColor || 'inherit',
       color: segment.color || 'inherit'
     }}
+    title={segment.name}
   >
     <i className={`fa fa-${segment.type}`} /> {segment.name}
   </span>
diff --git a/src/index.css b/src/index.css
index 7ffdbbb..4d55c57 100644
--- a/src/index.css
+++ b/src/index.css
@@ -155,20 +155,23 @@ html, body {
 }
 
 .Card-alternate .CardTitle {
-  background-color: orange;
+  background-color: #ff8c00;
 }
 
 .CardTitle {
   background-color: #4269a4;
   color: rgba(255, 255, 255);
-  padding: 0.5rem 1rem;
+  padding: 1rem 0.5rem 1rem 1rem;
   font-weight: var(--bold);
+}
+
+.CardTitle > a {
   cursor: pointer;
-  display: block;
+  padding: 0 0.5rem;
 }
 
-.CardTitle:focus {
-  outline: none;
+.CardTitle > a:hover {
+  color: #D0021B;
 }
 
 .Card-active > .CardTitle {
@@ -193,20 +196,21 @@ html, body {
 }
 
 table.CardContent {
-  padding: 0;
-  border-spacing: 1rem 0.75rem;
+  padding: 0.25rem 0;
+  border-spacing: 1rem 0.5rem;
+  line-height: 1.5rem;
 }
 
 table.CardContent td {
   vertical-align: top;
 }
 
-.CardContent .alert {
-  color: #c92336;
+table.CardContent td:first-of-type {
+  text-align: center;
 }
 
-.BestTrip {
-  margin-bottom: 1rem;
+.CardContent .alert {
+  color: #c92336;
 }
 
 .Attribution {
@@ -227,10 +231,15 @@ table.CardContent td {
 
 .CardSegment {
   font-size: 0.75rem;
-  padding: 0.25rem;
+  padding: 0 0.25rem;
   border-radius: var(--rad);
   margin-right: 0.25rem;
   white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  max-width: 40px;
+  margin-bottom: -6px;
+  display: inline-block;
 }
 
 .Card .increase {
@@ -241,11 +250,6 @@ table.CardContent td {
   color: red;
 }
 
-.AlternateTrips {
-  margin: 0 0 0.75em;
-  line-height: 1.5em;
-}
-
 .leaflet-popup-content-wrapper,
 .map-legends,
 .map-tooltip {
@@ -335,11 +339,11 @@ table.CardContent td {
 }
 
 .LeafletIcon.End {
-  background-color: orange;
+  background-color: #ff8c00;
 }
 
 .LeafletIcon.End:before {
-  border-top: 20px solid orange;
+  border-top: 20px solid #ff8c00;
 }
 
 .LeafletIcon.End:after {
diff --git a/src/selectors/active-opportunity-dataset.js b/src/selectors/active-opportunity-dataset.js
index a51ba67..e8f346e 100644
--- a/src/selectors/active-opportunity-dataset.js
+++ b/src/selectors/active-opportunity-dataset.js
@@ -5,4 +5,3 @@ export default createSelector(
   (state) => state.data.grids,
   (grids) => grids[0]
 )
-
diff --git a/src/selectors/draw-active-opportunity-dataset.js b/src/selectors/draw-active-opportunity-dataset.js
index b66b6a1..e9d0af0 100644
--- a/src/selectors/draw-active-opportunity-dataset.js
+++ b/src/selectors/draw-active-opportunity-dataset.js
@@ -13,4 +13,3 @@ export default createSelector(
       interpolator: gridualizer.interpolators.bicubic
     })
 )
-
diff --git a/src/selectors/draw-isochrones.js b/src/selectors/draw-isochrones.js
new file mode 100644
index 0000000..91025ac
--- /dev/null
+++ b/src/selectors/draw-isochrones.js
@@ -0,0 +1,30 @@
+// @flow
+import gdlz from '@conveyal/gridualizer'
+import {createSelector} from 'reselect'
+import get from 'lodash/get'
+
+const colors = [
+  'rgba(0, 0, 0, 0.0)',
+  'rgba(66, 105, 164, 0.2)',
+  'rgba(66, 105, 164, 0.4)',
+  'rgba(66, 105, 164, 0.6)',
+  'rgba(66, 105, 164, 0.8)'
+]
+
+colors.reverse()
+
+export default createSelector(
+  state => get(state, 'data.networks'),
+  (networks = []) =>
+    networks.map(n => {
+      if (n.travelTimeSurface && n.travelTimeSurface.data) {
+        const eq = gdlz.classifiers.equal()
+        const breaks = eq({min: 0, max: 120}, colors.length)
+        return gdlz.createDrawTile({
+          colorizer: gdlz.colorizers.choropleth(breaks, colors),
+          grid: n.travelTimeSurface,
+          interpolator: gdlz.interpolators.spline
+        })
+      }
+    })
+)
diff --git a/src/selectors/index.js b/src/selectors/index.js
index 37ec1a5..fba120f 100644
--- a/src/selectors/index.js
+++ b/src/selectors/index.js
@@ -4,6 +4,7 @@ export {default as activeNetworkIndex} from './active-network-index'
 export {default as activeTransitive} from './active-transitive'
 export {default as allTransitiveData} from './all-transitive-data'
 export {default as drawActiveOpportunityDataset} from './draw-active-opportunity-dataset'
+export {default as drawIsochrones} from './draw-isochrones'
 export {default as isochrones} from './isochrones'
 export {default as loading} from './loading'
 export {default as pointsOfInterest} from './points-of-interest'
diff --git a/src/selectors/isochrones.js b/src/selectors/isochrones.js
index d341a61..f9c7e08 100644
--- a/src/selectors/isochrones.js
+++ b/src/selectors/isochrones.js
@@ -2,13 +2,13 @@
 import jsolines from 'jsolines'
 import {Map as LeafletMap} from 'leaflet'
 import get from 'lodash/get'
-import memoize from 'lodash/memoize'
 import {createSelector} from 'reselect'
 
 export default createSelector(
   state => get(state, 'data.networks'),
   state => get(state, 'timeCutoff.selected'),
-  (networks = [], timeCutoff) =>
+  state => state.map,
+  (networks = [], timeCutoff, mapData) =>
     networks.map((network, index) => {
       if (network.travelTimeSurface && network.travelTimeSurface.data) {
         return getIsochrone(network, index, timeCutoff)
@@ -26,7 +26,7 @@ function toKey (n, i, c) {
 /**
  * Create an isochrone. Save results based on the network and timecutoff.
  */
-const getIsochrone = memoize((network, index, timeCutoff) => {
+const getIsochrone = (network, index, timeCutoff) => {
   const surface = network.travelTimeSurface
   const isochrone = jsolines({
     ...surface, // height, width, surface
@@ -43,4 +43,4 @@ const getIsochrone = memoize((network, index, timeCutoff) => {
 
   // create the key for react-leaflet/GeoJSON here
   return {...isochrone, key: toKey(network, index, timeCutoff)}
-}, toKey)
+}
diff --git a/src/utils/download-json.js b/src/utils/download-json.js
new file mode 100644
index 0000000..aa86fb6
--- /dev/null
+++ b/src/utils/download-json.js
@@ -0,0 +1,21 @@
+// @flow
+export default function downloadObjectAsJson ({
+  data,
+  filename
+}: {
+  data: Object,
+  filename: string
+}) {
+  try {
+    const out = JSON.stringify(data, null, '\t')
+    const uri = `data:application/json;base64,${window.btoa(out)}`
+    const a = document.createElement('a')
+    a.setAttribute('href', uri)
+    a.setAttribute('target', '_blank')
+    a.setAttribute('download', filename)
+    a.click()
+  } catch (e) {
+    window.alert(`Can not download filename:\n${e.message}`)
+    throw e
+  }
+}