Competition: 50th Nagano Hs Championships
- Rink:
 Okaya (JPN) - Date:
 - 15. - 16.12.2005
 - Records:
 
- Information:
 - 56 athletes from 1 nation
 - 19 women and 37 men
 - 7 distances (10.000m, 1000m, 1500m, 3000m, 5000m, 500m (1. Race), 500m (2. Race))
 - 125 races
 
 Men   , Samalog  - 2x500 meter 500m/500m 15.12.2005 
| Shinsuke Aoki | Sho Mizusawa | Yuusuke Ichikawa | Tsuyoshi Sekiguchi | Yuusuke Oguchi | Kiyoto Yanagisawa | Akira Takamizawa | Ryo Kumagai | Chihiro Uehara | Genki Ushiyama | Ryousuke Wada | Shintaro Seki | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 -3.16   |  -3.05   |  -11.63   |  -2.51   |  -0.18   |  -12.97   |  +2.69   |  -31.19   |  +3.57   |  +4.49   |  +5.33   | ||
 +3.16   |  +0.11   |  -8.47   |  +0.65   |  +2.98   |  -9.81   |  +5.85   |  -28.03   |  +6.73   |  +7.65   |  +8.49   | ||
 +3.05   |  -0.11   |  -8.58   |  +0.54   |  +2.87   |  -9.92   |  +5.74   |  -28.14   |  +6.62   |  +7.54   |  +8.38   | ||
 +11.63   |  +8.47   |  +8.58   |  +9.12   |  +11.45   |  -1.34   |  +14.32   |  -19.56   |  +15.20   |  +16.12   |  +16.96   | ||
 +2.51   |  -0.65   |  -0.54   |  -9.12   |  +2.33   |  -10.46   |  +5.20   |  -28.68   |  +6.08   |  +7.00   |  +7.84   | ||
 +0.18   |  -2.98   |  -2.87   |  -11.45   |  -2.33   |  -12.79   |  +2.87   |  -31.01   |  +3.75   |  +4.67   |  +5.51   | ||
 +12.97   |  +9.81   |  +9.92   |  +1.34   |  +10.46   |  +12.79   |  +15.66   |  -18.22   |  +16.54   |  +17.46   |  +18.30   | ||
 -2.69   |  -5.85   |  -5.74   |  -14.32   |  -5.20   |  -2.87   |  -15.66   |  -33.88   |  +0.88   |  +1.80   |  +2.64   | ||
 +31.19   |  +28.03   |  +28.14   |  +19.56   |  +28.68   |  +31.01   |  +18.22   |  +33.88   |  +34.76   |  +35.68   |  +36.52   | ||
 -3.57   |  -6.73   |  -6.62   |  -15.20   |  -6.08   |  -3.75   |  -16.54   |  -0.88   |  -34.76   |  +0.92   |  +1.76   | ||
 -4.49   |  -7.65   |  -7.54   |  -16.12   |  -7.00   |  -4.67   |  -17.46   |  -1.80   |  -35.68   |  -0.92   |  +0.84   | ||
 -5.33   |  -8.49   |  -8.38   |  -16.96   |  -7.84   |  -5.51   |  -18.30   |  -2.64   |  -36.52   |  -1.76   |  -0.84   | ||