The Georgina Spring Fling Marathon offers runners an exceptional experience with its fast, flat course along the picturesque shores of Lake Simcoe. The 41st edition of this certified Boston qualifier marathon is set for Sunday, May 2, 2027, starting at 7:30 am. Participants can choose from a full marathon, half marathon, or 10K route. A 5K option will also be available to welcome families and casual runners looking for an active day out. The race is conveniently located in Georgina, approximately 45 minutes north of Toronto via the 404, making it accessible for athletes from various regions including the Greater Golden Horseshoe area. The course promises a scenic journey with its lakefront setting, providing breathtaking views throughout the run. Spectator support will be plentiful along the route, boosted by dedicated cheering stations and music from local radio stations HITS 105.5 FM and K-Country 93.7. This ensures runners maintain their energy levels and motivation. For those aiming to qualify for Boston or simply looking to set personal bests, this event offers a perfect opportunity. The marathon and half-marathon start at 7:30 am, while the 10K begins at 7:50 am, followed by the 5K race starting at 8:00 am. Athletics Ontario sanctions the event, ensuring high standards in operations. Participants must sign a waiver to take part and will receive both a finisher's medal and an exclusive event shirt upon completion. Due to safety concerns and narrow roads, strollers and dogs are not permitted during the race. Athletes planning to bring their own nutrition should carry it themselves as aid stations only offer water and electrolyte drinks every 2.5 km. Race kits can be picked up at one of three locations: Oakville on April 28th from 5 pm to 7 pm, Toronto on April 29th from 1 pm to 6 pm (location TBA), or Georgina on May 1st from 12 pm to 6 pm at the Briars Resort and Spa's Grand Ballroom. Alternatively, a mail-out option is available for those unable to attend in person. For marathon runners only, there will be a self-serve aid station where special needs bags can be placed after the half-way point. These must be clearly marked with bib numbers and collected at the designated table on race morning. Pace bunnies are provided for both distances: 1:30 to 2:25 hours for the half marathon, and 3:20 to 4:40 hours for the full marathon. Runners can enjoy free overflow parking in nearby lots with shuttle services available from 5:30 am until 2 pm. The Briars Resort and Spa serves as the official host hotel, offering convenient accommodation just a short distance from the race start/finish line. Participants are encouraged to book early using promo codes or by calling directly. Weather policies prioritize safety, adhering to guidelines set by Athletics Ontario for event cancellations due to inclement weather. Virtual options may be available in case of cancellation. Register now and take advantage of group discounts: save 10% with five to ten participants and an additional 5% off the next tier. The Georgina Spring Fling Marathon promises a memorable race day, perfect for runners seeking both competition and scenic beauty.
Races Offered
Spring Fling 10km run/walk
Opening soon
May 02, 2027
straighten
Distance —
10K
terrain
Type —
Running
timer
07:30
sell
$75.54
Spring Fling 5km run/walk
Opening soon
May 02, 2027
straighten
Distance —
5K
terrain
Type —
Running
timer
07:30
sell
$64.27
Spring Fling Half Marathon
Opening soon
May 02, 2027
straighten
Distance —
21.1K
terrain
Type —
Running
timer
07:30
sell
$115.01
Spring Fling Marathon
Opening soon
May 02, 2027
straighten
Distance —
42.2K
terrain
Type —
Running
timer
07:30
sell
$115.01
Weather History
These values represent the 3-year monthly averages for May in Georgina.
thermostatTemperature
8.6° / 18.7°
wb_sunnyFeels like
5.6° / 16.0°
light_mode
Avg sunshine hours
10h 46m
water_drop
Avg rainfall
2.8 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
12.0 km/h (Gentle breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
High (6.0)
humidity_mid
Humidity
69.6%
wb_twilight
Sunrise
05:49
nightlight
Sunset
20:37
About Georgina
Learn more about the host city, Georgina.
Georgina is a town in south-central Ontario. The northernmost municipality in the Regional Municipality of York, the town is bounded to the north by Lake Simcoe. Although incorporated as a town, it operates as a township in which dispersed communities share a common administrative council. The largest communities are Keswick, Sutton, and Jackson's Point. Smaller communities include Pefferlaw, Port Bolster, Roches Point, Udora, and Willow Beach. The town was formed by the merger of the Village of Sutton, the Township of Georgina, and the Township of North Gwillimbury in 1971 and incorporated in 1986. North Gwillimbury had been part of Georgina but became its own township in 1826. It took its name from the family of Elizabeth Simcoe, née Gwillim.