Difference between revisions of "Tide Tables"

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[[Image:Stuck_boats_at_Hot_Na_Na.jpg|450px|right]]Changes in the volume of water being released through Glen Canyon Dam creates rises and falls of the river surface, called tides. Much discussion and thought goes into trying to figure out the Grand Canyon tides.
 
[[Image:Stuck_boats_at_Hot_Na_Na.jpg|450px|right]]Changes in the volume of water being released through Glen Canyon Dam creates rises and falls of the river surface, called tides. Much discussion and thought goes into trying to figure out the Grand Canyon tides.
  
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Phil Gormley has put a lot of research into the tides in the Grand Canyon. His research is in a PDF document here.
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Phil Gormley has put a lot of research into the tides in the Grand Canyon. His research is in a PDF document [[:File:Colorado_River_Tides_21-08-13_by_P._Gormley.pdf|'''here.''']]
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Here's a tide table Phil put together:
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[[Image:Tide_Table_P._Gormley_August_2021.jpg|650px|left]]
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The following are Tide Tables created by Jay Meierdierck, showing various river locations and the [[Tide*]] at that location depending on water flow. The water in the Colorado River in Grand Canyon National Park is released from Glen Canyon Dam. The Dam lets out more water in the day and less at night, making electricity to sell during the day when prices on the market are just a sliver higher than they are at night.  
 
The following are Tide Tables created by Jay Meierdierck, showing various river locations and the [[Tide*]] at that location depending on water flow. The water in the Colorado River in Grand Canyon National Park is released from Glen Canyon Dam. The Dam lets out more water in the day and less at night, making electricity to sell during the day when prices on the market are just a sliver higher than they are at night.  

Revision as of 21:50, 13 August 2021

Stuck boats at Hot Na Na.jpg

Changes in the volume of water being released through Glen Canyon Dam creates rises and falls of the river surface, called tides. Much discussion and thought goes into trying to figure out the Grand Canyon tides.

Phil Gormley has put a lot of research into the tides in the Grand Canyon. His research is in a PDF document here.

Here's a tide table Phil put together:

Tide Table P. Gormley August 2021.jpg
























The following are Tide Tables created by Jay Meierdierck, showing various river locations and the Tide* at that location depending on water flow. The water in the Colorado River in Grand Canyon National Park is released from Glen Canyon Dam. The Dam lets out more water in the day and less at night, making electricity to sell during the day when prices on the market are just a sliver higher than they are at night.

The water traveling through the Canyon does so at different speeds, depending on the amount of water released from the Dam. At flows of 15,000 CFS or less, the 4.0 mph rate should be used. At flows from 15,000 to 20,000 CFS, the 4.5 mph table should be used.

The tables here are based on the following assumptions:

  1. Glen Canyon Dam normal operations have higher releases from 7:00 am to 7:00 pm daily. The time reported in the table as Begin High Water is 7:00 AM.
  2. Glen Canyon Dam normal operations have lower water releases from 7:00 pm to 7:00 am daily. The time reported in the table as Begin Low Water is 7:00 PM.
  3. The “hours delay” is reported because dam water releases are frequently lower on Saturdays and even lower on Sundays. The day of the release should be taken into consideration.
  4. Reports vary on the “speed” that the tide travels, some report 4.0 mph and others report 5.0 mph. The first table uses time calculations based on 4.0 mph.
  5. In these days of low river levels (2007), the 4.0 mph rate may be more accurate. A separate table indicates times for this flow rate.
  6. The tide rate can also vary depending on the overall level of flow, “low” water travels slower than “high” water.

The bottom line on tides is that you can expect the water to drop out from under your boat in the night from Six Mile to North Canyon, and from Blacktail to Backeddy. Some folks don't worry about it, and just expect they will need to push their boats into the water in the morning if the river has dropped.

Here is a tide table from the late 1960's. You can download this public domain image at this link.

River tide chart.jpg
















Our thanks to Jay Meierdierck for creating the tables below. 

             Guide to Grand Canyon River Tides, times showing 4.0 mph rate

To get the rough time of highest water, add 6 hours to times in the "High Water Begins" column below. Similarly for "Low Water Begins". Or, see Detailed Tide Analysis 

RvrMap	Mile	Miles	  Place	        High Water 	Low Water		Hours Delay		
Map #	Marker	from dam	 	Begins	        Begins	 	      4.0 mph		
-	-15.0	0.00	Glen Canyon Dam	7:00 AM	        7:00 PM				
1	0.0	15.00	Lees Ferry	10:45 AM	10:45 PM		3.75		
2	8.0	23.00	Badger Camp	12:45 PM	12:45 PM		5.75		
3	12.0	27.00	Brown's Insc	1:45 PM	        1:45 AM		        6.75		
4	16.5	31.50	Hot Na Na Camp	2:45 PM	        2:45 AM		        7.88		
4	20.5	35.50	North Canyon	3:45 PM	        3:45 AM		        8.88		
5	24.5	39.50	24 1/2 camp	4:45 PM	        4:45 AM		        9.88		
6	29.0	44.00	Shinumo Wash	6:00 PM	        6:00 AM		        11.00		
7	35.0	50.00	Nautiloid Camp	7:30 PM	        7:30 AM		        12.50		
8	44.0	59.00	Pres Harding	9:45 PM	        9:45 AM		        14.75		
9	52.0	67.00	Little Nanko	11:45 PM	11:45 AM		16.75		
10	53.0	68.00	Nankoweap Camps	Midnight	Noon		        17.00		
11	61.5	76.50	Little Colorado	2:00 AM	        2:00 PM		        19.13		
12	65.5	80.50	Lava Canyon     3:00 AM	        3:00 PM		        20.13		
13	71.0	86.00	Cardenas Camp	4:30 AM	        4:30 PM		        21.50		
14	76.6	91.60	Hance Camp	6:00 AM	        6:00 PM		        22.90		
15	81.0	96.00	Grapevine Camp	7:00 AM	        7:00 PM		        24.00		
16	87.5	102.50	Phantom Ranch	8:30 AM	        8:30 PM		        25.63

Phantom Ranch is typically referred to as 24 hours after release. 

16	90.2	105.20	Horn Creek	9:15 AM	        9:15 PM		        26.30		
17	94.3	109.30	Granite Camp	10:15 AM	10:15 PM		27.33		
18	98.0	113.00	Crystal	        11:15 AM	11:15 PM		28.25		
19	103.8	118.80	New Shady Grove	12:45 PM	12:45 AM		29.70		
20	108.3	123.30	Lower Bass Camp	1:45 PM	        1:45 AM		        30.83		
21	116.5	131.50	Elves Chasm	3:45 PM	        3:45 AM		        32.88		
22	120.0	135.00	Blacktail Camps	4:45 PM	        4:45 AM		        33.75		
23	126.4	141.40	Randy's Rock    6:15 PM	        6:15 AM		        35.35		
24	131.7	146.70	Dubendorf Rapid	7:30 PM	        7:30 AM		        36.68		
24	131.8	146.80	Stone Creek     7:30 PM	        7:30 AM		        36.70		
24	133.5	148.50	Racetrack       8:00 PM	        8:00 AM		        37.13		
25	137.1	152.10	Deer Creek      9:00 PM	        9:00 AM		        38.03		
26	145.5	160.50	Olo Camp	11:00 PM	11:00 AM		40.13		
27	151.5	166.50	Ledges Camp	12:45 AM	12:45 PM		41.63		
28	156.7	171.70	Havasu Canyon	2:00 AM	        2:00 PM		        42.93		
29	164.5	179.50	Tuckup Camp	4:00 AM	        4:00 PM		        44.88		
30	168.0	183.00	Fern Glen Camp	5:45 AM	        5:45 PM		        45.75		
31	174.2	189.20	Upper Cove Camp	7:30 AM	        7:30 PM		        47.30		
32	177.7	192.70	Above Anvil     8:00 AM	        8:00 PM		        48.18		
33	185.3	200.30	185.5 Camp	10:00 AM	10:00 PM		50.08		
34	188.0	203.00	Whitmore camp	10:45 AM	10:45 PM		50.75		
35	196.5	211.50	Below Frogy     12:45 PM	12:45 AM		52.88		
36	202.0	217.00	Lower 202 	2:30 PM	        2:30 AM		        54.25		
37	206.0	221.00	Indian Canyon   3:30 PM	        3:30 AM		        55.25		
38	212.9	227.90	Pumpkin Spring 	5:00 PM	        5:00 AM		        56.98		
39	219.0	234.00	220 Mile Camps	7:30 PM	        7:30 AM		        58.50		
40	223.4	238.40	224 Mile Camp	8:30 PM	        8:30 AM		        59.60

Tides below Diamond Creek tend to have mitigated and are of less concern 

41	229.1	244.10	Travertine Canyon Camp				61.03		
42	235.0	250.00	Bridge Canyon Camp				62.50		
43	238.5	253.50	Bridge City Camp				63.38		
44	246.0	261.00	Spencer Canyon				        65.25		
45	248.4	263.40	Surprise Canyon				        65.85		
46	256.8	271.80	257 Bar Camp				        67.95		
47	260.0	275.00	Quartermaster				        68.75		
48	266.0	281.00	Bat Cave				        70.25		
49	274.5	289.50	Columbine Falls				        72.38		
50	276.5	291.50	Grand Wash Cliffs				72.88		
51	296.8	311.80	Lake Mead South Cove				77.95		



                       Guide to Grand Canyon River Tides for 4.3 mph rate

RvrMap	Mile	Miles	  Place	              High Water 	Low Water	Hours Delay	
Map #	Marker	from dam	 	        Begins	        Begins	 	4.3 mph
-	-15.0	0.0	Glen Canyon Dam		7:00 PM		0.00
1	0.0	15.0	Lees Ferry		10:43 PM	3.0	        3.49
2	8.1	23.1	Badger Camp		12:22 AM	4.6	        5.37
3	12.1	27.1	Brown's Inscription	1:20 AM		5.4	        6.30
4	16.7	31.7	Hot Na Na Camp		2:22 AM		6.3	        7.37
4	20.7	35.7	North Canyon		3:20 AM		7.1	        8.30
5	24.7	39.7	24 1/2 camp		4:15 AM		7.9	        9.23
6	29.5	44.5	Shinumo Wash/Silver Gto	5:21 AM		8.9	        10.35
7	31.9	46.9	South Canyon		5:54 AM		9.4	        10.91
7	35.0	50.0	Nautiloid Camp		6:37 AM		10.0	        11.63
8	44.0	59.0	President Harding Camps	8:43 AM		11.8	        13.72
9	52.1	67.1	Little Nankoweap Camp	10:36 AM	13.4	        15.60
10	53.1	68.1	Nankoweap Camps		10:50 AM	13.6	        15.84
11	61.7	76.7	Little Colorado River	12:50 PM	15.3	        17.84
12	65.9	80.9	Lava Canyon Camp	1:48 PM		16.2	        18.81
12	66.1	81.1	Palisades Camp		1:51 PM		16.2	        18.86
13	71.6	86.6	Cardenas Camp		3:08 PM		17.3	        20.14
14	77.1	92.1	Hance Camp		4:25 PM		18.4	        21.42
15	81.7	96.7	Grapevine Camp		5:30 PM		19.3	        22.49
16	88.1	103.1	Phantom Ranch		6:59 PM		20.6	        23.98

       Phantom Ranch is typically referred to as 24 hours after release.				

16	90.8	105.8	Horn Creek Rapid	7:36 PM		21.2	        24.60
17	91.7	106.7	91 mile Camp		7:48 PM		21.3	        24.81
17	93.9	108.9	Granite Camp		8:20 PM		21.8	        25.33
18	98.7	113.7	Upper Crystal Camp	9:26 PM		22.7	        26.44
19	103.5	118.5	New Shady Grove Camp	10:33 PM	23.7	        27.56
20	108.1	123.1	Hotauta Camp		11:37 PM	24.6	        28.63
20	109.0	124.0	Lower Bass Camp		11:50 PM	24.8	        28.84
21	117.2	132.2	Elves Chasm		1:44 AM		26.4	        30.74
22	120.6	135.6	Upper Blacktail Camp	2:32 AM		27.1	        31.53
22	120.7	135.7	Lower Blacktail Camp	2:35 AM		27.1	        31.56
23	127.0	142.0	Randy's Rock Camp	4:00 AM		28.4	        33.02
24	132.3	147.3	Dubendorf Rapid		5:15 AM		29.5	        34.26
24	132.4	147.4	Stone Creek Camp	5:15 AM		29.5	        34.28
24	134.2	149.2	Racetrack (Tapeats)	5:42 AM		29.8	        34.70
25	137.8	152.8	Deer Creek camps	6:32 AM		30.6	        35.53
26	146.1	161.1	Olo Camp		8:28 AM		32.2	        37.47
27	151.9	166.9	Upper Ledges		9:48 AM		33.4	        38.81
27	152.1	167.1	Ledges Camp		9:50 AM		33.4	        38.86
28	157.3	172.3	Havasu Canyon		11:04 AM	34.5	        40.07
29	165.0	180.0	Tuckup Camp		12:52 PM	36.0	        41.86
30	168.5	183.5	Fern Glen Camp		1:40 PM		36.7	        42.67
31	174.7	189.7	Upper Cove Camp		3:07 PM		37.9	        44.12
32	178.0	193.0	Above Anvil Camp	3:52 PM		38.6	        44.88
32	179.7	194.7	Lava Falls		4:17 PM		38.9	        45.28
33	183.0	198.0	Lower Chevron		5:00 PM		39.6	        46.05
33	185.9	200.9	185 Mile Camp		5:45 PM		40.2	        46.72

       Whitmore Camp is typically referred to as 48 hours after release.				

34	188.4	203.4	Whitmore camp		6:18 PM		40.7	        47.30
35	197.0	212.0	Below Frogy Camp	8:18 PM		42.4	        49.30
36	202.3	217.3	Lower 202 Mile Camp	9:31 PM		43.5	        50.53
37	207.0	222.0	Indian Canyon Camp	10:38 PM	44.4	        51.63
38	213.3	228.3	Pumpkin Spring Camp	12:05 AM	45.7	        53.09
39	220.2	235.2	220 Mile Camps		1:42 AM		47.0	        54.70
40	221.6	236.6	221 Mile Camp		2:00 AM		47.3	        55.02
40	223.7	238.7	224 Mile Camp		2:30 AM		47.7	        55.51

       Tides below Diamond Creek tend to have mitigated and are of less concern

41	229.3	244.3	Travertine Canyon Camp	6:56 AM		48.9	        54.29
41	230.6	245.6	Travertine Falls Camp	8:48 PM		49.1	        54.58
42	235.3	250.3	Bridge Canyon Camp	11:44 AM	50.1	        55.62
43	238.7	253.7	Bridge City Camp	8:48 PM		50.7	        56.38
44	246.3	261.3	Spencer Canyon		10:24 PM	52.3	        58.07
45	248.8	263.8	Surprise Canyon		1:20 PM		52.8	        58.62
46	257.0	272.0	257 Bar Camp		12:00 AM	54.4	        60.44
47	260.4	275.4	Quartermaster		4:48 AM		55.1	        61.20
47	261.3	276.3	Opposite Shywalk	2:24 PM		55.3	        61.40
48	266.8	281.8	Bat Cave		5:20 AM		56.4	        62.62
49	274.8	289.8	Columbine Falls Camp	2:56 PM		58.0	        64.40
50	277.1	292.1	Grand Wash Cliffs	12:48 PM	58.4	        64.91
51	291.0	306.0	Howland Cove		12:48 PM	61.2	        68.00
51	297.0	312.0	Lake Mead South Cove			62.4	        69.33



                       Guide to Grand Canyon River Tides for 4.5 mph rate



RvrMap	Mile	Miles	  Place	        High Water 	Low Water	Hours Delay
Map#	Marker	from dam	 	Begins	        Begins	 	5.0 mph 4.5 mph	4.0 mph
-	-15.0	0.00	Glen Canyon Dam	7:00 AM	7:00 PM			        0.00	
1	0.0	15.00	Lees Ferry	10:20 AM	6:20 AM		3.00	3.33	3.75
2	8.0	23.00	Badger Camp	12:10 PM	8:00 AM		4.60	5.11	5.75
3	12.0	27.00	Brown's Insc	1:00 PM	        1:00 AM		5.40	6.00	6.75
4	16.5	31.50	Hot Na Na Camp	2:00 PM	        2:00 AM		6.30	7.00	7.88
4	20.5	35.50	North Canyon	2:45 PM	        2:45 AM		7.10	7.89	8.88
5	24.5	39.50	24 1/2 camp	3:45 PM	        3:45 AM		7.90	8.78	9.88
6	29.0	44.00	Shinumo Wash	4:45 PM	        4:45 AM		8.80	9.78	11.00
7	35.0	50.00	Nautiloid Camp	6:00 PM	        6:00 AM		10.00	11.11	12.50
8	44.0	59.00	Pres Harding	8:00 PM	        8:00 AM		11.80	13.11	14.75
9	52.0	67.00	Little Nanko    9:45 PM	        9:45 AM		13.40	14.89	16.75
10	53.0	68.00	Nankoweap Camps	10:00 PM	10:00 AM	13.60	15.11	17.00
11	61.5	76.50	Little Colorado	Midnight	Noon	        15.30	17.00	19.13
12	65.5	80.50	Lava Canyon	12:45 AM	12:45 PM	16.10	17.89	20.13
13	71.0	86.00	Cardenas Camp	2:00 AM	        2:00 PM		17.20	19.11	21.50
14	76.6	91.60	Hance Camp	3:30 AM	        3:30 PM		18.32	20.36	22.90
15	81.0	96.00	Grapevine Camp	4:30 AM	        4:30 PM		19.20	21.33	24.00
16	87.5	102.50	Phantom Ranch	5:45 AM	        5:45 PM		20.50	22.78	25.63
	
       Phantom Ranch is typically referred to as 24 hours after release.					
16	90.2	105.20	Horn Creek      6:15 AM	        6:15 PM		21.04	23.38	26.30
17	94.3	109.30	Granite Camp	7:30 AM	        7:30 PM		21.86	24.29	27.33
18	98.0	113.00	Crystal	        8:00 AM	        8:00 PM		22.60	25.11	28.25
19	103.8	118.80	New Shady Grove	9:30 AM	        9:30 PM		23.76	26.40	29.70
20	108.3	123.30	Lower Bass Camp	10:30 AM	10:30 PM	24.66	27.40	30.83
21	116.5	131.50	Elves Chasm	12:15 PM	12:15 AM	26.30	29.22	32.88
22	120.0	135.00	Blacktail Camps	1:00 PM	        1:00 AM		27.00	30.00	33.75
23	126.4	141.40	Randy's Rock	2:30 PM	        2:30 AM		28.28	31.42	35.35
24	131.7	146.70	Dubendorf Rapid	3:30 PM	        3:30 AM		29.34	32.60	36.68
24	131.8	146.80	Stone Creek     3:30 PM	        3:30 AM		29.36	32.62	36.70
24	133.5	148.50	Racetrack       4:00 PM	        4:00 AM		29.70	33.00	37.13
25	137.1	152.10	Deer Creek      4:45 PM	        4:45 AM		30.42	33.80	38.03
26	145.5	160.50	Olo Camp	6:30 PM	        6:30 AM		32.10	35.67	40.13
27	151.5	166.50	Ledges Camp	8:00 PM	        8:00 AM		33.30	37.00	41.63
28	156.7	171.70	Havasu Canyon	9:00 PM	        9:00 AM		34.34	38.16	42.93
29	164.5	179.50	Tuckup Camp	10:45 PM	10:45 AM	35.90	39.89	44.88
30	168.0	183.00	Fern Glen Camp	11:30 PM	11:30 AM	36.60	40.67	45.75
31	174.2	189.20	Upper Cove Camp	1:00 AM	        1:00 PM		37.84	42.04	47.30
32	177.7	192.70	Above Anvil     1:45 AM	        1:45 PM		38.54	42.82	48.18
33	185.3	200.30	185.5 Camp	3:45 AM	        3:45 PM		40.06	44.51	50.08
34	188.0	203.00	Whitmore camp	4:00 AM	        4:00 PM		40.60	45.11	50.75
35	196.5	211.50	Below Frogy     6:00 AM	        6:00 PM		42.30	47.00	52.88
36	202.0	217.00	Lower 202 Mile  7:00 AM	        7:00 PM		43.40	48.22	54.25
37	206.0	221.00	Indian Canyon   8:00 AM	        8:00 PM		44.20	49.11	55.25
38	212.9	227.90	Pumpkin Spring  9:30 AM	        9:30 PM		45.58	50.64	56.98
39	219.0	234.00	220 Mile Camps	11:00 AM	11:00 PM	46.80	52.00	58.50
40	223.4	238.40	224 Mile Camp	Noon	        Midnight        47.68	52.98	59.60

	Tides below Diamond Creek tend to have mitigated and are of less concern					
41	229.1	244.10	Travertine 	1:15 PM	        1:15 AM		48.82	54.24	61.03
42	235.0	250.00	Bridge Canyon   2:30 PM	        2:30 AM		50.00	55.56	62.50
43	238.5	253.50	Bridge City     3:15 PM	        3:15 AM		50.70	56.33	63.38
44	246.0	261.00	Spencer Canyon	5:00 PM	        5:00 AM		52.20	58.00	65.25
45	248.4	263.40	Surprise Canyon	6:00 PM	        6:00 AM		52.68	58.53	65.85
46	256.8	271.80	257 Bar Camp	7:30 PM	        7:30 AM		54.36	60.40	67.95
47	260.0	275.00	Quartermaster	8:00 PM	        8:00 AM		55.00	61.11	68.75
48	266.0	281.00	Bat Cave	9:30 PM	        9:30 AM		56.20	62.44	70.25
49	274.5	289.50	Columbine Falls	11:00 PM	11:00 AM	57.90	64.33	72.38
50	276.5	291.50	Grand Wash      11:45 PM	11:45 AM	58.30	64.78	72.88
51	296.8	311.80	Lake Mead South Cove				62.36	69.29	77.95


The following table can be copied into a spreadsheet and be printed on one page. It condenses the data from the above tables.

How to Read Tide Table
Column Description
Page Page number in "Guide to the Colorado River in the Grand Canyon" (7th ed.)
Mile Miles from put-in
Place Named place at that mile
Hours Delay The number of hours at the flow for the water released from the dam to reach that mile marker
Rise @ The time when the water will start rising at that point in the river. Water will start falling 12 hours later.

Note that there are generally reduced releases on weekends, which may not reach you until later in the week.

Tide Table
Page Mile Place Hours Delay@ 4mph <=15K Rise @ Hours Delay@ 4.3mph Rise @ Hours Delay@ 4.5mph 15K-20K Rise @ Hours Delay@ 5mph > 20K Rise @
4 20.5 North Canyon 8.88 15:52 8.3 15:18 7.89 14:53 7.1 14:06
5 24.5 24.5 Camp 9.88 16:52 9.23 16:13 8.78 15:46 7.9 14:54
6 29.0 Shinumo Wash/Silver Gto 11.00 18:00 10.35 17:21 9.78 16:46 8.80 15:48
7 35.0 Nautiloid Camp 12.50 19:30 11.63 18:37 11.11 18:06 10.00 17:00
8 44.0 Pres Harding 14.75 21:45 13.72 20:43 13.11 20:06 11.80 18:48
9 52.0 Little Nanko 16.75 23:45 15.6 22:36 14.89 21:53 13.40 20:24
10 53.0 Nankoweap Camps 17.00 0:00 15.84 22:50 15.11 22:06 13.60 20:36
11 61.5 Little Colorado 19.13 2:07 17.84 0:50 17.00 0:00 15.30 22:18
12 65.5 Lava Canyon 20.13 3:07 18.81 1:48 17.89 0:53 16.10 23:06
13 71.0 Cardenas Camp 21.50 4:30 20.14 3:08 19.11 2:06 17.20 0:12
14 76.6 Hance Camp 22.90 5:54 21.42 4:25 20.36 3:21 18.32 1:19
15 81.0 Grapevine Camp 24.00 7:00 22.49 5:29 21.33 4:19 19.20 2:12
16 87.5 Phantom Ranch 25.63 8:37 23.98 6:58 22.78 5:46 20.50 3:30
16 90.2 Horn Creek 26.30 9:18 24.6 7:36 23.38 6:22 21.04 4:02
17 94.3 Granite Camp 27.33 10:19 25.33 8:19 24.29 7:17 21.86 4:51
18 98.0 Upper Crystal Camp 28.25 11:15 26.44 9:26 25.11 8:06 22.60 5:36
19 103.8 New Shady Grove 29.70 12:42 27.56 10:33 26.40 9:24 23.76 6:45
20 108.3 Lower Bass Camp 30.83 13:49 28.84 11:50 27.40 10:24 24.66 7:39
21 116.5 Elves Chasm 32.88 15:52 30.74 13:44 29.22 12:13 26.30 9:18
22 120.0 Blacktail Camps 33.75 16:45 31.53 14:31 30.00 13:00 27.00 10:00
23 126.4 Randy's Rock 35.35 18:21 33.02 16:01 31.42 14:25 28.28 11:16
24 131.7 Dubendorf Rapid 36.68 19:40 34.26 17:15 32.60 15:36 29.34 12:20
24 131.8 Stone Creek 36.70 19:42 34.28 17:16 32.62 15:37 29.36 12:21
24 133.5 Racetrack (Tapeats) 37.13 20:07 34.7 17:42 33.00 16:00 29.70 12:42
25 137.1 Deer Creek 38.03 21:01 35.53 18:31 33.80 16:48 30.42 13:25
26 145.5 Olo Camp 40.13 23:07 37.47 20:28 35.67 18:40 32.10 15:06
27 151.5 Ledges Camp 41.63 0:37 38.86 21:51 37.00 20:00 33.30 16:18
28 156.7 Havasu Canyon 42.93 1:55 40.07 23:04 38.16 21:09 34.34 17:20
29 164.5 Tuckup Camp 44.88 3:52 41.86 0:51 39.89 22:53 35.90 18:54
30 168.0 Fern Glen Camp 45.75 4:45 42.67 1:40 40.67 23:40 36.60 19:36
31 174.2 Upper Cove Camp 47.30 6:18 44.12 3:07 42.04 1:02 37.84 20:50
32 177.7 Above Anvil 48.18 7:10 44.88 3:52 42.82 1:49 38.54 21:32
33 185.3 185.5 Camp 50.08 9:04 46.72 5:43 44.51 3:30 40.06 23:03
34 188.0 Whitmore Camp 50.75 9:45 47.3 6:18 45.11 4:06 40.60 23:36
35 196.5 Below Frogy 52.88 11:52 49.3 8:18 47.00 6:00 42.30 1:18
36 202.0 Lower 202 54.25 13:15 50.53 9:31 48.22 7:13 43.40 2:24
37 206.0 Indian Canyon 55.25 14:15 51.63 10:37 49.11 8:06 44.20 3:12
38 212.9 Pumpkin Spring 56.98 15:58 53.09 12:05 50.64 9:38 45.58 4:34
39 219.0 220 Mile Camps 58.50 17:30 54.7 13:42 52.00 11:00 46.80 5:48
40 223.4 224 Mile Camp 59.60 18:36 55.51 14:30 52.98 11:58 47.68 6:40

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