Smith - Route 104 to Bristol


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Smith,

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Route 104 to Bristol

Usual Difficulty IV (may vary with level)
Length 1.75 Miles
Avg. Gradient 89 fpm
Max Gradient 100 fpm

Smith River


Smith River
Photo of Brian Glaysher & Sunshine by Mark Lacroix taken 4/2/03 @ 4.1'

Gauge Information

Name Range Difficulty Updated Level
SMITH RIVER NEAR BRISTOL, NH
usgs-01078000 3.80 - 6.00 ft IV 01h08m 3.09 ft (rc= -0.3 )


River Description

The Smith river is a steep spring runoff river located in central NH. This section parallels the old route 104 (Smith River Road) that has long since been bypassed by the new route 104. It is usually plowed just past a bridge over the river. This is the normal put in. Early in the season you may need to carry (or drag over the snow) upstream a little in order to access one of the good drops on the river. Some people preferr a little warm up and will drive the extra half mile upstream on Smith River road or, if it is snowed in, the new route 104. Access the river there at a left turn on Smith river road, once again only plowed up to the last residence on the road. The run is continuous from the put in. The most difficult rapid is located just upstream from the Cass Mill road bridge. Ray's Rapid can be sneaked on a small channel on river left just above Ray's but is often choked with logs and ice early in the season. The river slackens a little after the bridge. The take out is usually at a clearing formed by some overhead power lines. There is an option to continue 2 additional miles downstream to the take out at Berry Road bridge. This part of the river is mostly class II with a few strainers to avoid.

Technical info

Put in elevation........725'
Take out elevation......570' (481' at Berry Bridge)
Total drop..............155' (244' to Berry Bridge)
Average drop/mile.......89'(65' to Berry Bridge)
Distance................1.75 miles (3.75 to Berry Bridge)
River width average.....25'
River geology...........Small to medium granite boulders, some ledge 
River water quality.....Good, clarity average
Scenery.................Nice river valley usually sometimes within view of 
                        old route 104, a few homes/camps on the banks.  
Wildlife................Occasional deer, hawks, otters


Mapquest Directions to take out

From Concord, NH The take out is under a high voltage powerline. You will be able to see the river in the valley.

Directions


Put in

Interstate 93 to exit 23 (NH 104).
Left (west) on NH 104 through the town of Bristol approximately 9 miles.
Left at Cass Mill road.
Take a right at the intersection just before the bridge over the Smith.
Approximately 1-1/4 miles park on the right after another bridge over the Smith.
Put in upstream of the bridge.

Take out

Head back and through the intersection with Cass Mill Road.
Approximately 1/2 of a mile past this intersection park by some overhead power lines.


StreamTeam Status: Not Verified
Last Updated: 2009-11-01 23:43:36

Editors

Stream Team Editor
Mark Lacroix
Thornton, NH


Smith River

Detail Trip Report Edit  Smith River  Smith, NH(143.66KB .jpeg)

3rd or 4th good one

Detail Trip Report Edit  3rd or 4th good one  Smith, NH(137.83KB .jpeg)

Top of Rays

Detail Trip Report Edit  Top of Rays  Smith, NH(136.17KB .jpeg)

Ray's

Detail Trip Report Edit  Ray's  Smith, NH(111.34KB .jpeg)

Photo#3843

Detail Trip Report Edit    Smith, NH(136.80KB .jpeg)

Rays Rapid

Detail Trip Report Edit  Rays Rapid  Smith, NH(147.64KB .jpeg)

Smith River

Detail Trip Report Edit  Smith River  Smith, NH(30.93KB .jpeg)


Gauge Information

Gauge Description:

The Smith is generally a spring runoff river normally run in late March and early April. It occasionally comes up in late spring and early summer after heavy rains. There is a hand painted gage river left on the upstream abutment at the Cass Mill road bridge just below Ray's rapid. There has been bridge reconstruction recently so the old gage was destroyed and a new paddlers gage was painted on the new abutement. Currently boulders are pilled up in front of the gage making it difficult to read. The USGS gage is currently the best resource for levels on this river. A gage correlation between the new USGS gage and the old hand painted gage is shown below. Thanks to Tim Driscoll for this information.

Automatic           Painted
 Gauge:              Gauge: 
Bristol	    CFS    Cass Mill Rd       Interpretation
	 
|--------|--------|-----------------|---------------|
  4.0       388         -.1              Minimum
  4.1       423          0.0             Very Low
  4.15      441         .1
  4.2       460         .2           |---------------|
  4.25      480         .3
  4.3       500         .4                 Low
  4.35      520         .5
  4.4       540         .6
  4.45      561         .7           |---------------|
  4.5       581         .8
  4.6       623         .9
  4.7       666         1.0               Medium
  4.8       710         1.1
  4.9       755         1.2
  5.0       799         1.3          |---------------|
  5.1       844         1.4                High
  5.3       940         1.5
  5.5       1030        1.6
  5.6       1080        1.7          |---------------|
  5.8       1190        1.8               Very high
  5.9                   1.9
                        2.0
                        2.1
                        2.2
                        2.3
  6.0                   2.4
  6.02                  2.5

Note: Some people do run the river all the way down to 3.75'

Hazard alert

Posted by Tom Christopher 10/21/06

Ran the Smith today. Watch out for two strainers. One extending from river right halfway across the stream just below the bridge at the put in. A second smaller log extends from river left just below the first. There are other smaller limbs in the center of the channel in several other areas.

Gauge Information

Name Range Difficulty Updated Level
SMITH RIVER NEAR BRISTOL, NH
usgs-01078000 3.80 - 6.00 ft IV 01h08m 3.09 ft (rc= -0.3 )

RangeWater LevelDifficultyComment
3.80 -6.00 ft barely runnable-high runnable IV

Report - Reports of Smith Route 104 to Bristol and related gauges

Reports give the public a chance to report on river conditions throughout the country as well as log the history of a river.

Reports

When River/Gauge Subject Level Reporter
6y225d21h38m Smith [NH] Smith River 540 cfs Mark Lacroix
6y238d21h38m Smith [NH] Smith River 4.1' Mark Lacroix

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Guidebooks



Let it Rain: A paddlers guide to northeastern US and Canada
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User Comments


2009-07-05 05:30:54 (143 days ago)
Josh NicolaisenDetails
The gentleman from Barrington who lost his paddle on the Smith today- I found it. Shoot me an
e-mail and we can figure it out. jhnicolaisen@plymouth.edu -Josh

2009-04-05 08:57:40 (234 days ago)
Profile falls downstream of the takeout looks unrunnable. cllass 5 lead in to a class 6 drop. Edit

2008-12-06 02:51:35 (354 days ago)
wondering if anyones run it all the way to pemi Edit
Add a Comment

Rapid Summary

Mile Rapid Name Class Features (Legend)
0.0Map of the Lower Pemi regionPutin Takeout Photo

Rapid Descriptions

Map of the Lower Pemi region

Rivers of the lower Pemigewasset region

Rivers of the lower Pemigewasset region
Photo by Mark Lacroix




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