The Nurburgring 24 Hours Endurance Race is a demanding event that takes place over the course of 24 hours on the circuit that is 25km in length, has a maximum altitude difference
of 300m, and features more than 170 corners.
The Swiss Epic Mountain Bike Event 2017 comprised four racing formats; 1) Swiss Epic = five stages over five consecutive days with in total 342 km riding distance and 11'800 m uphill altitude difference
, 2) Swiss Epic flow = five stages over five consecutive days with 285 km riding distance, 6'350 m uphill and 13'400 m downhill altitude difference
, 3) Swiss Epic two days = 130 km and 4'700 m uphill altitude difference
, and 4) Swiss Epic two days flow = 88 km, 1'950 m uphill and 3'800 m downhill altitude difference
The start of half-marathon will be at 8.15am and the runners will be traverse an altitude difference
of 1,050 meters in the pine forest and the natural paths of the area.
Although a straight shot from Alishan Township to Lijia is only 7 kilometers, the road is winding and there is an altitude difference
of between 500 to 600 meters.
But instead of 1,400 vertical metres, this path requires overcoming an altitude difference
of almost 1,800 metres to reach the North Rim, at 2,515 metres.
The Felskinn-Mittelallalin Tunnel has a length of 5,738 feet, with an altitude difference
of 1,562 feet between the two stations.
The altitude difference
between the two places is about 1,000 meters.
By comparing the tick rate of the portable atomic clock on a mountain with a similar clock in a lab in Torino, Italy, the researchers were able to show that the altitude difference
between the two locations was roughly 1,000 meters, or 3,280 feet.
But the Flexenbahn has allowed for the creation of the newly-crafted Run Of Fame, which is a more manageable 65km of downhill runs with an altitude difference
of 18,000m, from St Anton to Warth and back.
The right-hand-side panel in Figure 5 shows the resulting composite radar reflectivity field of the entire island; so, the radar reflectivity in this figure represents that near the ground with a maximum altitude difference
of 250 m.
Note that this may be slightly different than what it was at altitude, or that establishing the same power setting may result in slightly more indicated airspeed, depending on the airplane and the altitude difference