Meteorological heat stress mobile measurement campaign 100km endurance event

Observed data measured during the 2024 Dodentocht a 100km hiking event. Measurements are taken every 11 seconds. The local time (UTC+2), GPS location, 2-m air temperature (Davistemp), relative humidity (Davishumidity), black globe temperature (BlackGlobetemp) are measured. Measurements were taken 1) During the whole duration of the event Dodentocht_100km_Kobe.2) During a section in the afternoon Dodentocht_fiets. Volunteers carried the backpack housing the measurement devices - see the paper for more information. The text (TXT) files contain the raw data. The geojson files contain several wet bulb globe temperature (WBGT) calculations as well. Additionally, the gpx routes for the 2023, 2024 and 2025 Dodentocht edition as well as a self-made alternative route are included. Finally, for the 2024 Dodentocht the times at which anonymized participants reach checkpoints are available in checkpoint_times.csv.