Avg HR
150 BPM , 75%Max HR
181 BPM , 90.5%Route
JuklaDistance
21.2 kmAscent
826 m (38.9 m/km)Descent
832 mMin altitude
7 mMax altitude
770 mStart time
11:24 a.m.Date
Aug. 2, 2011Max Speed
61.2 km/hCalories
1522 kcal (0.2 kg bodyfat)Avg Pedaling Cadence
61 RPMAvg Cadence
49 RPMMax Cadence
201 RPMAvg Pedaling Power
278 W 88.5% FTPAvg Power
220 WNormalized Power
281 WIntensity Factor
0.895TSS
93Max Power
700 WxPower
270 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)
0.9BikeScore
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
86

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
Jevnt og hardt med Tor.
Intervals
Zoom | Start | Tid | Lengd | Elevation | Fart | Gj. effekt | FTP % | Avg power/kg | Maks effekt | Puls | Avg cadence | Makskadens |
---|---|---|---|---|---|---|---|---|---|---|---|---|
11:24, 0 km | 01:09:34 | 21.2 km | +808/-231 m | 14.6 km/h | 271 W | 86.3% | 3.1 W/kg | 515 W | 78.5% | 61 RPM | 129 RPM | |
12:50, 21.2 km | 01 | 0.0 km | 20.2 km/h | 47% |
Time in power zones
Zone | Duration | % |
---|---|---|
1 (0% - 55%) | 22 minutes 21 seconds | 32.1% |
2 (55% - 75%) | 8 minutes 20 seconds | 12.0% |
3 (75% - 90%) | 9 minutes 28 seconds | 13.6% |
4 (90% - 105%) | 15 minutes 33 seconds | 22.3% |
5 (105% - 121%) | 11 minutes 30 seconds | 16.5% |
6 (121% - 150%) | 4 minutes 53 seconds | 7.0% |
7 (150% - | 14 seconds | 0.3% |
Time in HR zones
Zone | Duration | % |
---|---|---|
0 (0% - 60%) | 17 minutes 8 seconds | 24.6% |
1 (60% - 72%) | 9 minutes 46 seconds | 14.0% |
2 (72% - 82%) | 20 minutes 40 seconds | 29.7% |
3 (82% - 87%) | 14 minutes 58 seconds | 21.5% |
4 (87% - 92%) | 9 minutes 47 seconds | 14.1% |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Jukla | 0.0 km | 9.9 km | 775 m | 7.8 % | 49:31 | 12.4 km/h | 294 W | 289.5 W | 3.3 W/kg | 939 | 81% |
Zoom | Duration | Power | Avg power/kg | Start | Length | Elevation |
---|---|---|---|---|---|---|
5 seconds | 493 W | 5.6 W/kg | 16.8 km | 84 m | +0 / -4 m | |
10 seconds | 461 W | 5.2 W/kg | 8.4 km | 27 m | +4 / -0 m | |
30 seconds | 401 W | 4.5 W/kg | 8.3 km | 80 m | +11 / -0 m | |
1 minute | 372 W | 4.2 W/kg | 8.2 km | 163 m | +21 / -0 m | |
4 minutes | 354 W | 4.0 W/kg | 8.0 km | 655 m | +82 / -0 m | |
5 minutes | 352 W | 4.0 W/kg | 8.0 km | 805 m | +102 / -0 m | |
10 minutes | 335 W | 3.8 W/kg | 7.7 km | 1743 m | +194 / -0 m | |
20 minutes | 307 W | 3.5 W/kg | 4.4 km | 4343 m | +340 / -14 m | |
30 minutes | 307 W | 3.5 W/kg | 3.3 km | 6413 m | +509 / -14 m |
Zoom | Duration | Speed | Start | Length | Elevation |
---|---|---|---|---|---|
5 seconds | 60.2 km/h | 16.8 km | 83 m | +0 / -3 m | |
10 seconds | 57.9 km/h | 16.8 km | 161 m | +0 / -8 m | |
30 seconds | 54.0 km/h | 16.2 km | 449 m | +0 / -56 m | |
1 minute | 53.5 km/h | 16.2 km | 891 m | +0 / -88 m | |
4 minutes | 41.8 km/h | 14.9 km | 2785 m | +2 / -242 m | |
5 minutes | 39.9 km/h | 14.4 km | 3326 m | +2 / -255 m | |
10 minutes | 36.7 km/h | 11.5 km | 6123 m | +15 / -483 m | |
20 minutes | 16.7 km/h | 5.8 km | 5550 m | +298 / -45 m | |
30 minutes | 14.7 km/h | 4.0 km | 7341 m | +475 / -45 m |