Conditions:Mascun (Upper)-20180912092555

Latest:	11 Sep 2018 (6 yrs, 9 mos ago)

Reported by:	Xenonrocket (102 reports)
Quality:	Great
Waterflow:	Low
Wetsuit:	Thin wetsuit
Water temperature:
Difficulty:	Normal
Time: "hours40minutes" is not declared as a valid unit of measurement for this property.	9 hours

Team: 3 people with experience level Intermediate to Expert

Trip report URL:

Comments: Pretty low flow, a lot of jumps were quite shallow

All condition reports

Date	Quality	Waterflow	Wetsuit	Difficulty	Time	Team	Reported by
29 Apr 2025	Amazing	Moderate	Full wetsuit	Special challenges	10 hours	7 people	Mikeatran (84 reports)
Comment: Great canyon! The hike in and out is very demanding; folks not conditioned to be an able to hike with technical gear and supplies for -15 miles round trip along with swimming and rope work should not attempt. Some sections are not preferable for folks not comfortable with jumping or swimming disconnects; bear that in mind for trip planning. But do note that this canyon does have it all; pack a headlamp and enjoy one of the best canyons huesca has to offer!
11 Sep 2018	Great	Low	Thin wetsuit	Normal	9 hours	3 people Intermediate to Expert	Xenonrocket (102 reports)
Comment: Pretty low flow, a lot of jumps were quite shallow
19 Jun 2018	Amazing	Moderate	Full wetsuit	Normal	9 hours	7 people Beginner to Expert	DMonroy (188 reports)
11 May 2018		Moderate High	Full wetsuit				Pau1967 (1 reports)
28 Jul 2017 Trip report							365DiasDeUnaGuia (37 reports)
Comment: Most recent conditions reported at 365DiasDeUnaGuia
16 Jul 2017 Trip report		Dry					Descente-Canyon.com (3245 reports)
Comment: Most recent conditions reported at Descente-Canyon.com
8 Jul 2017? Trip report							AngelRodriguez@Facebook (2 reports)
Comment: extracts from Facebook posts, click link for full details (privacy restrictions may apply) " Otro barranco realizado la semana pasada, el Mascún Superior. Es uno de los referentes, junto con Gorgas Negras, e imprescindibles de la Sierra de Guara. Una aproximación de casi 3 h de subida hasta llegar a su cabecera nos permitirá disfrutar de saltos, rápeles y paisajes inolvidables. Lo realicé..." Descenso de Barrancos Pirineos y Guara
2 Jul 2017 Trip report		Low					OlafRebolloMartinez@Facebook (4 reports)
Comment: extracts from Facebook posts, click link for full details (privacy restrictions may apply) " Mascún,descendido ayer 2.7.2017 caudal bajo pero el tramo superior todas las pozas llenas y saltables." infocaudales(barrancos)
14 Jun 2017 Trip report							ManZor@Facebook (5 reports)
Comment: extracts from Facebook posts, click link for full details (privacy restrictions may apply) " 14.06.17...Barranco Mascun superior...hilo de Agua...seco a partir del 'Beso'...Pero pozas saltables....ninguna estancada...agua fresquita!!..Amplío info:..muy a tener en cuenta...la fuente de Otín va seca..así q no conteis con llenar agua alli...!" infocaudales(barrancos)
9 Jun 2017 Trip report		Low					GlaciarDickson@Facebook (3 reports)
Comment: extracts from Facebook posts, click link for full details (privacy restrictions may apply) " Mascún descendido el viernes, 9-06-17. Caudal bajo pero disfrutón" infocaudales(barrancos)
27 May 2017? Trip report							RachelVnsVns@Facebook (2 reports)
Comment: extracts from Facebook posts, click link for full details (privacy restrictions may apply) " De ahora mismo!!! Cabecera del Mascún... 😭😭😭" infocaudales(barrancos)
26 May 2017 Trip report		Moderate					BenjaminGoubard@Facebook (4 reports)
Comment: extracts from Facebook posts, click link for full details (privacy restrictions may apply) " [#]formiga , caudal normal Descendido 25/05/2017. [#]mascun , caudal normal Descendido 26/05/2017. [#]fornocal , caudal bajo Descendido 27/05/2017. [#]obscurosbalez , caudal alto. Descendido 28/05/2017 ." infocaudales(barrancos)
13 May 2017 Trip report							PabloPiazueloMagallon@Facebook (4 reports)
Comment: extracts from Facebook posts, click link for full details (privacy restrictions may apply) " Mascun ayer, cuadal bueno" infocaudales(barrancos)
13 May 2017 Trip report							JuananGS@Facebook (2 reports)
Comment: extracts from Facebook posts, click link for full details (privacy restrictions may apply) " Mascún ayer, muy alegre de agua. Rápel entre la piedra bastante comprometido. Aconsejable montar pasamano y montar mas adelante." infocaudales(barrancos)
7 May 2017? Trip report							AndresVerduRuiz@Facebook (36 reports)
Comment: extracts from Facebook posts, click link for full details (privacy restrictions may apply) " Mascún 7/05, con David González-Cutre Coll" Andres Verdu Ruiz's timeline

...additional reports