The tasks

  • All three Proving Grounds tasks are FAI triangles
  • Distance progression 50 – 100 – 150 km
  • South of the Ottawa river, in the valley
  • Airport and private strips along the paths
  • Deliberately different from the Mayfly tasks

The rules

DirectionClockwise
TurnpointsFAI sectors
Maximum start height3500′ MSL
Minimum finish height1500′ MSL

How to claim your flight

  1. Load the turnpoints into your navigation computer
  2. Declare (or do not declare) the task in the Flarm or device of choice
  3. Fly the task you chose
  4. Download the .igc file from the Flarm or from your nav computer
  5. Send the .igc file to ggc@soaringtasks.com
  6. When you receive your score write the details on the magnetize strip
  7. Place your strip on the corresponding leaderboard, keeping the order with the fastest on top of the board.
  8. You can declare a task and also score on BHC on the OLC contest

Downloadable resources

GGC Waypoints
.CUP file for your navigation computer

GGC Waypoint Notice
Read these important warnings before using the .CUP file

GGC Proving Grounds Cards
Handy printable reference sheets

Leaderboard

“Out of the nest”

50.7 km
PG1 • Plantagent Strip • Lemieux

Best times (handicapped)

Dominique Normand
65.7 km/h
7 Jul 2024 • ASW-20
André Dupuis
55.7 km/h
01 Sep 2025 • PIK-20D
Norman Wong
41.7 km/h
21 Jul 2024 • ASW-24
Ian Grant
40.8 km/h
27 Jul 2024 • Discus-2B
André Dupuis / Ian Grant
38 km/h
11 Jul 2025 • SZD-50 Puchacz
Brian Pirie
31 km/h
19 Jul 2024 • SZD-51 Junior

“Spread your wings”

101.2 km
Vankleek Hill • Bourdon Farm • Pendleton

Ian Grant
43.5 km/h
10 Jun 2025 • Discus-2B

“Bog tour”

154.9 km
PG1 • GGC50 • Hwy 43/138

Best times (handicapped)

Dominique Normand
86.1 km/h
01 Aug 2025 • ASW-20
Mike Mackay
76.4 km/h • ASG-29
Karl Boutin
26 Jul 2025 • ASW-20
Ian Grant
62.8 km/h
19 Jul 2024 • Discus 2

* All speeds are handicapped based on the FAI performance numbers for each glider

EN