MD 124

1.6 mi Out-and-back 30 ft gain

1.6-mile paved route with 30 ft of elevation gain, signed as part of the regional cycle network, route reference “124”, separated from motor traffic.

Thunderstorms in the forecast — lightning and cyclists are a bad combination.

  • Thunderstorms — lightning and cyclists do not mix — get off the road before they arrive.
  • 41 mph wind — gusty and hazardous on exposed bridges and overpasses.
  • Pavement: wet — wet during the likely ride window — reduced braking, road spray, limited visibility to drivers.
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0 Bike commuting
0 Road
0 E-bike
0 Bike-share

Best for bike commuting today

Orange marker is the start. Click the map to enable scroll-zoom — the polyline is approximate; use Ride with GPS or Komoot for turn-by-turn.

  • Air temp
    82°F
    Mostly Cloudy
  • Wind
    41 mph
    SW
  • Rain
    87%
    Next 24h: 0.55"
  • Humidity
    70%
  • Pavement
    wet
    paved surface
  • Sunrise
    6:05 AM
  • Sunset
    8:24 PM
    395 min remaining

Every remaining hour today is flagged hazardous. Save it for tomorrow.

41 mph headwind outbound — expect a 41 mph headwind on the return.

Currently 41 mph from the SSE (150°). Relative to this ride's overall bearing, a quartering headwind.

  1. Leg 1 Bearing 170° · headwind 0.1 mi
  2. Leg 2 Bearing 172° · headwind 0.1 mi
  3. Leg 3 Bearing 176° · headwind 0.1 mi
  4. Leg 4 Bearing 179° · headwind 0.1 mi
  5. Leg 5 Bearing 180° · quartering headwind 0.1 mi
  6. Leg 6 Bearing 187° · quartering headwind 0.1 mi
  7. Leg 7 Bearing 191° · quartering headwind 0.1 mi
  8. Leg 8 Bearing 196° · quartering headwind 0.1 mi
500'550'600'650' 0 mi1 mi2 mi
57 ft gain 107 ft loss Max 604' Min 531' 1.6 mi sampled
·
82°F air Within comfort range, outside ideal
-3
41 mph wind Gusty and hazardous on exposed bridges and overpasses.
-36
Quartering headwind 41 mph headwind outbound — expect a 41 mph headwind on the return.
-4
Thunderstorms Lightning and cyclists do not mix — get off the road before they arrive.
-45
Pavement: wet Wet during the likely ride window — reduced braking, road spray, limited visibility to drivers.
-32
NWSTest Message
Distance
1.6 mi one-way (double for round-trip)
Elevation gain
30 ft
Surface
paved
Shape
Out-and-back
Traffic exposure
separated
Activities
road cycling · e bike · commuting · bike share-touring
Cycle network
RCN · route 124
Start
39.1897, -77.1518
City hub
Rockville, MD
OSM
relation 17041318

Description sourced from OpenStreetMap relation tags and member-way geometry.

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