1,9 km
122 m
6,6 %
###### Beste resultat
1. 04:40, 4. september 2012
2. 05:34, 9. august 2011
3. 05:35, 7. september 2011

Tur Tid Puls Fart Stigning Effekt Power (est) Gj. effekt/kg VAM

Velocity Ascended, Metres per hour Vm/h usually referred to as VAM, coined by Dr Michele Ferrari is the speed of elevation gain per hour in Metre per hour. This is a term used in cycling to rate how fast an individual gains elevation while climbing an incline. Ferrari also stated that every one percent increase in average gradient increases VAM by 50. For example, a 1650 VAM on a climb of 8 percent average grade is a performance equivalent to a VAM of 1700 on 9 percent average grade. Ambient conditions (e.g. friction, air resistance) have less effect on steeper slopes (absorb less power) since speeds are lower than on gentler slopes
The acronym VAM is not truly expanded in English, where many think the V stands in some way for vertical, and the M represents meters, for instance "Vertical Ascent Meters/Hour." Ferrari says,
I called this parameter Average Ascent Speed (‘VAM’ in its Italian abbreviation from Velocità Ascensionale Media).
A direct translation of "velocità ascensionale media" is "mean (average) ascent velocity" leading to an expansion of the acronym in English as Velocity, Ascent, Mean.
VAM is calculated the following way: VAM = (metres ascended x 60) / Minutes it took to ascend
A standard unit term with the same meaning is Vm/h, vertical meters per hour; the two are used interchangeably.
The relationship between VAM and relative power output is expressed as follows: [3]
Relative power (Watts/kg) = VAM (meters/hour) / (Gradient factor x 100)
This gradient factor ranges between 2.6 for a gradient of 6% and 3.1 for a gradient of 11%

Examples:

1800+ Vm/h: Lance Armstrong - and Marco Pantani of olden days
1650-1800 Vm/h: Top 10 / Tour de France GC or mountain stage winner.
1450-1650 Vm/h: Top 20 / Tour de France GC; top 20 on tough mountain stage.
1300-1450 Vm/h: Finishing Tour de France mountain stages in peloton
1100-1300 Vm/h: The Autobus Crew

Kommentar
sep. 4, 2012 04:40 21,2 km/t 119 m 466,8 W 5,1 1530
aug. 9, 2011 05:34 90,8% 19,7 km/t 117 m 353 W 340,8 W 5,2 1261 Pers-forsøk
sep. 7, 2011 05:35 94,1% 20,1 km/t 121 m 353 W 350,6 W 5,2 1300
juni 13, 2012 05:49 90,3% 19,2 km/t 122 m 354,7 W 4,6 1258
juli 14, 2011 05:50 91,9% 19,2 km/t 117 m 338 W 326,7 W 4,9 1203
aug. 10, 2010 05:56 91,4% 18,9 km/t 127 m 337,9 W 4,8 1284 Personlig beste, men bare opp til streken ved nedr
juni 2, 2011 05:57 91,9% 18,8 km/t 121 m 322 W 324,3 W 4,5 1220
juni 6, 2012 05:58 84,9% 18,6 km/t 124 m 349,4 W 4,5 1247
juli 21, 2010 06:05 92,4% 18,3 km/t 121 m 312,2 W 4,5 1193 Første av tre intervaller den dagen, dårlig mage f
aug. 2, 2013 06:05 87,0% 18,4 km/t 116 m 313 W 300,0 W 4,6 1144
okt. 28, 2011 06:07 18,4 km/t 180 m 481,6 W 6,0 1766
aug. 10, 2010 06:14 88,1% 18,2 km/t 127 m 317,8 W 4,5 1222 Andre intervall fra pers-dagen.
april 3, 2012 06:15 88,1% 18,0 km/t 126 m 354,7 W 4,4 1210
mai 5, 2012 06:15 17,5 km/t 132 m 357,3 W 4,5 1267
okt. 28, 2011 06:16 17,4 km/t 152 m 393,9 W 4,9 1455
mai 31, 2011 06:17 91,9% 17,7 km/t 118 m 310 W 298,0 W 4,4 1127
aug. 17, 2012 06:17 93,3% 17,7 km/t 115 m 365,7 W 4,0 1098
aug. 23, 2011 06:18 88,1% 17,7 km/t 117 m 303 W 294,6 W 4,5 1114
mai 3, 2011 06:20 88,1% 17,5 km/t 123 m 321 W 301,0 W 4,6 1165 Slapp løs beina litt etter fire styrketråkkinterva
okt. 28, 2011 06:20 17,6 km/t 184 m 470,2 W 5,9 1743
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