David S Ammerman Trail

10.6 mi Out-and-back 646 ft gain

10.6-mile gravel route with 646 ft of elevation gain, signed as part of the regional cycle network, route reference “DSA”, separated from motor traffic.

Marginal conditions — get the road bike out if you have to.

  • 25 mph wind — strong — plan for slow outbound if wind is against you.
40 /100
ok
40 Road
60 E-bike

Best for e-bike riding 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
    77°F
    Clear
  • Wind
    25 mph
    NW
  • Rain
    0%
    Next 24h: 0.12"
  • Humidity
    44%
  • Pavement
    dry
    gravel surface
  • Sunrise
    6:50 AM
  • Sunset
    7:30 PM
    161 min remaining

5 PM looks best — 79°F · 2 mph NW wind · sunny. 6 PM is a close second (61/100).

5 PM Best
79°

Sunny

2 mph NW
61
6 PM
77°

Clear

1 mph N
61
7 PM
74°

Mostly Clear

0 mph
61

25 mph crosswind — expect a 25 mph quartering headwind on the return.

Currently 25 mph from the NNW (330°). Relative to this ride's overall bearing, a crosswind.

  1. Leg 1 Bearing 223° · crosswind 0.9 mi
  2. Leg 2 Bearing 217° · quartering tailwind 0.9 mi
  3. Leg 3 Bearing 250° · crosswind 1.0 mi
  4. Leg 4 Bearing 242° · crosswind 0.9 mi
  5. Leg 5 Bearing 258° · crosswind 0.9 mi
  6. Leg 6 Bearing 290° · quartering headwind 0.8 mi
  7. Leg 7 Bearing 253° · crosswind 0.8 mi
  8. Leg 8 Bearing 234° · crosswind 0.7 mi
1100'1250'1400'1550'1700' 0 mi2 mi4 mi6 mi8 mi9 mi
955 ft gain 469 ft loss Max 1709' Min 1112' 9.4 mi sampled
·
77°F air Within comfort range, outside ideal
-3
25 mph wind Strong — plan for slow outbound if wind is against you.
-18
Strong crosswind 25 mph crosswind — expect a 25 mph quartering headwind on the return.
-3
+
Pavement: dry Clean dry pavement — maximum grip.
+4
Distance
10.6 mi one-way (double for round-trip)
Elevation gain
646 ft
Surface
gravel
Shape
Out-and-back
Traffic exposure
separated
Activities
road cycling · e bike
Cycle network
RCN · route DSA
Start
41.0090, -78.4480
OSM
relation 9401648

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

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