Avg HR
116 BPM , 59.2%Max HR
179 BPM , 91.3%Route
HeggeliaDistance
40.8 kmAscent
592 m (14.5 m/km)Descent
630 mMin altitude
49 mMax altitude
420 mStart time
2:27 p.m.Date
June 14, 2012Max Speed
64.4 km/hTemperature
14 ℃Min Temperature
13 ℃Max Temperature
18 ℃Calories
693 kcal (0.1 kg bodyfat)Avg Pedaling Cadence
72 RPMAvg Cadence
52 RPMMax Cadence
186 RPMAvg Pedaling Power
137 W 50.7% FTPAvg Power
107 WNormalized Power
154 WIntensity Factor
0.57TSS
79Max Power
813 WxPower
140 W
xPower is an alternative to normalized power.
It's using a 25 sec Exponentially Weighted Moving Average instead of 30 second moving average to Address Variability:
A 30 second moving average (30s MA) does not account for the fact
that physiologic response to stress decays with an exponential rather than linear time
course. A logical / intuitive solution would be to address this with an algorithm that
provided an appropriate decay pattern. Theoretically, an exponentially weighted moving
average should provide a more realistic model. (This was in fact the initial basis for the
development of the xPower and BikeScore algorithms.) We selected a 25 second
exponentially weighted moving average (25s EWMA) based upon the fact that this should
track consistently with oxygen kinetics.
A comprehensive explanation of BikeScore/xPower can be found here: http://www.physfarm.com/bikescore.pdf
BikeScore is a trademark of Dr. Philip Friere Skiba, PhysFarm Training Systems LLC
Relative Intensity (RI)
0.5BikeScore
BikeScore is a proprietary unit designed to measure the overall training stress incurred by the athlete during any training period.
A 30 second moving average (30s MA) does not account for the fact
that physiologic response to stress decays with an exponential rather than linear time
course. A logical / intuitive solution would be to address this with an algorithm that
provided an appropriate decay pattern. Theoretically, an exponentially weighted moving
average should provide a more realistic model. (This was in fact the initial basis for the
development of the xPower and BikeScore algorithms.) We selected a 25 second
exponentially weighted moving average (25s EWMA) based upon the fact that this should
track consistently with oxygen kinetics.
It was was developed by Dr. Phil Skiba. A comprehensive explanation of BikeScore can be found here: http://www.physfarm.com/bikescore.pdf
BikeScore is a trademark of Dr. Philip Friere Skiba, PhysFarm Training Systems LLC
65

BikeScore is a proprietary unit designed to measure the overall training stress incurred by the athlete during any training period.
A 30 second moving average (30s MA) does not account for the fact
that physiologic response to stress decays with an exponential rather than linear time
course. A logical / intuitive solution would be to address this with an algorithm that
provided an appropriate decay pattern. Theoretically, an exponentially weighted moving
average should provide a more realistic model. (This was in fact the initial basis for the
development of the xPower and BikeScore algorithms.) We selected a 25 second
exponentially weighted moving average (25s EWMA) based upon the fact that this should
track consistently with oxygen kinetics.
It was was developed by Dr. Phil Skiba. A comprehensive explanation of BikeScore can be found here: http://www.physfarm.com/bikescore.pdf
BikeScore is a trademark of Dr. Philip Friere Skiba, PhysFarm Training Systems LLC
Intervals
Zoom | Start | Tid | Lengd | Elevation | Fart | Gj. effekt | FTP % | Avg power/kg | Maks effekt | Puls | Avg cadence | Makskadens |
---|---|---|---|---|---|---|---|---|---|---|---|---|
14:27, 0.0 km | 02:25:13 | 40.8 km | +595/-632 m | 16.9 km/h | 108 W | 40% | 1.7 W/kg | 813 W | 59.2% | 66 RPM | 182 RPM |
Time in power zones
Zone | Duration | % |
---|---|---|
1 (0% - 55%) | 1 hour 42 minutes 43 seconds | 70.7% |
2 (55% - 75%) | 27 minutes 8 seconds | 18.7% |
3 (75% - 90%) | 8 minutes 47 seconds | 6.0% |
4 (90% - 105%) | 3 minutes 28 seconds | 2.4% |
5 (105% - 121%) | 1 minute 19 seconds | 0.9% |
6 (121% - 150%) | 43 seconds | 0.5% |
7 (150% - | 1 minute 7 seconds | 0.8% |
Time in HR zones
Zone | Duration | % |
---|---|---|
0 (0% - 60%) | 1 hour 31 minutes 56 seconds | 63.3% |
1 (60% - 72%) | 40 minutes 54 seconds | 28.2% |
2 (72% - 82%) | 11 minutes 32 seconds | 7.9% |
3 (82% - 87%) | 25 seconds | 0.3% |
4 (87% - 92%) | 28 seconds | 0.3% |
Percentage of time spent in different HR, colored by zones
Power distribution
Cadence distribution
Speed distribution
Name | Start | Length | Ascent | % | Duration | Speed | Avg power | Est power | W/kg | VAM | Category | Avg HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|
4.3 km | 3.1 km | 114 m | 3.7 % | 20:04 | 9.3 km/h | 103.4 W | 87.2 W | 1.6 W/kg | 54.6% | |||
Rustafjellet | 6.5 km | 3.8 km | 254 m | 6.8 % | 33:04 | 6.8 km/h | 109 W | 107.2 W | 1.7 W/kg | 461 | 57.7% | |
7.4 km | 1.5 km | 93 m | 6.1 % | 11:45 | 7.8 km/h | 111.3 W | 112.1 W | 1.7 W/kg | 57.1% | |||
8.9 km | 2.1 km | 135 m | 6.4 % | 16:44 | 7.6 km/h | 121.0 W | 113.9 W | 1.9 W/kg | 60.2% | |||
Opp Åsen øst i ... | 24.8 km | 0.6 km | 28 m | 4.8 % | 02:15 | 15.8 km/h | 195 W | 196.3 W | 3 W/kg | 747 | 74.5% |
Zoom | Duration | Power | Avg power/kg | Start | Length | Elevation |
---|---|---|---|---|---|---|
5 seconds | 779 W | 12.0 W/kg | 16.9 km | 78 m | +0 / -3 m | |
10 seconds | 688 W | 10.6 W/kg | 16.9 km | 166 m | +0 / -7 m | |
30 seconds | 504 W | 7.8 W/kg | 8.8 km | 137 m | +16 / -0 m | |
1 minute | 277 W | 4.3 W/kg | 8.8 km | 156 m | +18 / -0 m | |
4 minutes | 217 W | 3.3 W/kg | 23.0 km | 1560 m | +38 / -4 m | |
5 minutes | 205 W | 3.2 W/kg | 23.1 km | 1939 m | +44 / -6 m | |
10 minutes | 190 W | 2.9 W/kg | 21.2 km | 4100 m | +71 / -19 m | |
20 minutes | 172 W | 2.6 W/kg | 15.9 km | 9625 m | +83 / -149 m | |
30 minutes | 140 W | 2.2 W/kg | 11.3 km | 14.0 km | +105 / -405 m | |
1 hour | 116 W | 1.8 W/kg | 8.1 km | 17.1 km | +295 / -422 m |
Zoom | Duration | Speed | Start | Length | Elevation |
---|---|---|---|---|---|
5 seconds | 64.1 km/h | 17.0 km | 89 m | +0 / -4 m | |
10 seconds | 63.2 km/h | 17.0 km | 175 m | +0 / -9 m | |
30 seconds | 57.9 km/h | 16.8 km | 482 m | +0 / -26 m | |
1 minute | 54.6 km/h | 16.4 km | 910 m | +0 / -48 m | |
4 minutes | 38.6 km/h | 15.7 km | 2570 m | +0 / -116 m | |
5 minutes | 35.5 km/h | 15.6 km | 2961 m | +4 / -118 m | |
10 minutes | 34.4 km/h | 15.7 km | 5735 m | +6 / -147 m | |
20 minutes | 32.3 km/h | 12.3 km | 10.8 km | +25 / -381 m | |
30 minutes | 28.5 km/h | 11.3 km | 14.3 km | +102 / -405 m | |
1 hour | 17.3 km/h | 8.4 km | 17.3 km | +293 / -422 m |