The great outdoors just got a whole lot more unpredictable for runners at Kirkharle Courtyard parkrun in Northumberland. For the second week running, this popular event has been forced to cancel due to an unexpected invasion - thousands of slow-moving frogs taking over its established course! It's a surreal situation, with event co-director Nick Winslow describing it as "a bit stuck".
Mr Winslow explained that while the annual frog migration was anticipated, the duration of this year's crossing has been notably extended. "Normally what happens is the frogs arrive, they cross the path and clear off - it's all over in a week," he stated bluntly. However, he believes recent warmer weather conditions are causing the amphibians to move at a significantly reduced pace, prolonging their presence on the running route. On one recent morning, Mr Winslow counted over 120 frogs before stopping, estimating the total numbers to be in the thousands.
This marks a distinctive challenge for the relatively new parkrun, which would have been celebrating its 28th event this weekend. But despite the disruption, the Kirkharle Courtyard parkrun has already garnered a reputation for its quirky character - think poem briefings and alpacas at the finish line! Event co-director Nick Winslow notes that the team is still in a learning phase, adapting to the unique aspects of their rural location.
The co-director sees the unusual frog situation as an opportunity rather than a curse. "That's what we do about making it all a little bit crazy and daft - so I suppose the frogs fit right into that!" he chuckled. The majority of the frogs are observed moving in the mornings, likely to avoid the peak heat of the day.
Wildlife experts corroborate the impact of temperature on amphibian behaviour, warning that periods of hot weather can significantly increase the risk of dehydration and desiccation for frogs and other amphibians. This often leads them to seek refuge in water bodies or cooler habitats - hence their slow movement at Kirkharle Courtyard.