Challenge Dates & Costs

Take on a challenge in support of Mast Cell Action

Long Treks

2026

Registration Fee

£349

Option A – Minimum Sponsorship

£5,000

Option B – Self-Funding

£2,500

Airport Tax & Fuel Surcharge

£250

When?

9 – 18 October  Register Now 

2027

Registration Fee

£375

Option A – Minimum Sponsorship

£5,050

Option B – Self-Funding

£2,525

Airport Tax & Fuel Surcharge

£250

When?

15 – 24 October  Register Now 

2028

Registration Fee

£349

Option A – Minimum Sponsorship

£5,150

Option B – Self-Funding

£2,575

Airport Tax & Fuel Surcharge

£250

When?

28 January – 6 February  Register Now 

2026

Registration Fee

£349

Option A – Minimum Sponsorship

£3,600

Option B – Self-Funding

£1,800

Airport Tax & Fuel Surcharge

£250

When?

25 September – 4 October 2026   Register Now 

2027

Registration Fee

£375

Option A – Minimum Sponsorship

£3,650

Option B – Self-Funding

£1,825

Airport Tax & Fuel Surcharge

£250

When?

12 – 21 November 2027   Register Now 

2028

Registration Fee

£275

Option A – Minimum Sponsorship

£3,800

Option B – Self-Funding

£1,900

Single Occupancy Supplement (Optional)

TBC

When?

 18 – 25 March   Register Now 

2026

Registration Fee

£349

Option A – Minimum Sponsorship

£5,300

Option B – Self-Funding

£2,650

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 5 – 22 November   Register Now 

2027

Registration Fee

£399

Option A – Minimum Sponsorship

£5,300

Option B – Self-Funding

£2,650

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 18 February – 7 March   Register Now 

 4 – 21 November   Register Now 

2028

Registration Fee

£399

Option A – Minimum Sponsorship

£5,400

Option B – Self-Funding

£2,700

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 17 February – 6 March   Register Now 

 

2026

Registration Fee

£349

Option A – Minimum Sponsorship

£5,650

Option B – Self-Funding

£2,825

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 17 – 27 September   Register Now 

2027

Registration Fee

£399

Option A – Minimum Sponsorship

£5,650

Option B – Self-Funding

£2,825

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 17 – 27 June   Register Now 

 7 – 17 October   Register Now 

2028

Registration Fee

£349

Option A – Minimum Sponsorship

£5,650

Option B – Self-Funding

£2,825

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 15- 25 June   Register Now 

2026

Registration Fee

£299

Option A – Minimum Sponsorship

£3,300

Option B – Self-Funding

£1,650

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 10 – 18 October   Fully Booked 

17 – 25 October  Register Now 

2027

Registration Fee

£349

Option A – Minimum Sponsorship

£3,250

Option B – Self-Funding

£1,625

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 8 – 16 May   Register Now 

 9 – 17 October   Register Now 

2028

Registration Fee

£349

Option A – Minimum Sponsorship

£3,250

Option B – Self-Funding

£1,625

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 12 – 20 May   Register Now 

2027

 Ground Only Challenge –
 Flights Not Included  

Registration Fee

£299

Option A – Minimum Sponsorship

£2,250

Option B – Self-Funding

£1,225

Single Occupancy Supplement (Optional)

TBC

When?

 12 – 21 February   Register Now 

2026

Registration Fee

£299

Option A – Minimum Sponsorship

£4,500

Option B – Self-Funding

£2,250

Trekking Permit

£200

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

5 – 14 June   Fully Booked 

30 October – 8 November   Register Now 

2027

Registration Fee

£299

Option A – Minimum Sponsorship

£4,600

Option B – Self-Funding

£2,300

Trekking Permit

£200

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

4 – 13 June   Register Now 

29 October – 7 November   Register Now 

2028

Registration Fee

£249

Option A – Minimum Sponsorship

£4,700

Option B – Self-Funding

£2,350

Trekking Permit

£200

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

2 – 11 June   Register Now 

2026

Registration Fee

£349

Option A – Minimum Sponsorship

£3,350

Option B – Self-Funding

£1,675

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

£425

When?

 14 – 25 October   Register Now 

2027

Registration Fee

£375

Option A – Minimum Sponsorship

£3,400

Option B – Self-Funding

£1,700

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 13 – 24 October   Register Now 

2028

Registration Fee

£349

Option A – Minimum Sponsorship

£3,350

Option B – Self-Funding

£1,675

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 10 – 21 May   Register Now 

2026

Registration Fee

£349

Option A – Minimum Sponsorship

£3,650

Option B – Self-Funding

£1,825

Airport Tax & Fuel Surcharge

£250

When?

 14 – 22 November   Register Now 

2027

Registration Fee

£375

Option A – Minimum Sponsorship

£3,700

Option B – Self-Funding

£1,850

Airport Tax & Fuel Surcharge

£250

When?

 6 – 14 November   Register Now 

2027

Registration Fee

£349

Option A – Minimum Sponsorship

£3,700

Option B – Self-Funding

£1,850

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

5 – 14 November  Register Now 

2028

Registration Fee

£349

Option A – Minimum Sponsorship

£3,700

Option B – Self-Funding

£1,850

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

21 – 30 April  Register Now 

2027

Registration Fee

£249

Option A – Minimum Sponsorship

£2,400

Option B – Self-Funding

£1,200

When?

 30 July – 6 August   Register Now 

Short Treks

2026

Registration Fee

£249

Option A - Minimum Sponsorship

£2,900

Option B - Self-Funding

£1,450

When?

 30 September - 4 October   Register Now 

2027

Registration Fee

£249

Option A - Minimum Sponsorship

£2,900

Option B - Self-Funding

£1,450

When?

 23 - 27 June   Register Now 

2027

Registration Fee

£299

Option A – Minimum Sponsorship

£4,000

Option B – Self-Funding

£2,000

When?

 24 – 28 February   Register Now 

2028

Registration Fee

£299

Option A – Minimum Sponsorship

£4,100

Option B – Self-Funding

£2,050

When?

 23 – 27 February   Register Now 

2026

Registration Fee

£249

Option A – Minimum Sponsorship

£2,400

Option B – Self-Funding

£1,200

Single Occupancy Supplement (Optional)

TBC

When?

 7 – 11 October   Register Now 

2027

Registration Fee

£249

Option A – Minimum Sponsorship

£2,450

Option B – Self-Funding

£1,225

Single Occupancy Supplement (Optional)

TBC

When?

 8 – 12 October   Register Now 

2028

Registration Fee

£225

Option A – Minimum Sponsorship

£2,500

Option B – Self-Funding

£1,250

Single Occupancy Supplement (Optional)

TBC

When?

 17 – 21 May   Register Now 

2026

Registration Fee

£199

Option A – Minimum Sponsorship

£2,150

Option B – Self-Funding

£1,075

Single Occupancy Supplement (Optional)

TBC

When?

 4 – 9 November   Fully Booked 

18 – 23 November  Register Now 

2027

Registration Fee

£199

Option A – Minimum Sponsorship

£2,150

Option B – Self-Funding

£1,075

Single Occupancy Supplement (Optional)

TBC

When?

 24 – 29 March   Register Now 

 3 – 8 November   Register Now 

2028

Registration Fee

£175

Option A – Minimum Sponsorship

£2,200

Option B – Self-Funding

£1,100

Single Occupancy Supplement (Optional)

TBC

When?

 2 – 7 March   Register Now 

 

2026

Ground Only Challenge – Flights Not Included 

Registration Fee

£199

Option A – Minimum Sponsorship

£1,300

Option B – Self-Funding

£650

 23 – 27 September   Register Now 

2027

Registration Fee

£199

Option A – Minimum Sponsorship

£1,800

Option B – Self-Funding

£900

5 – 9 May   Register Now 

2028

Registration Fee

£199

Option A – Minimum Sponsorship

£1,900

Option B – Self-Funding

£950

17 – 21 May   Register Now 

2026

Registration Fee

£199

Option A – Minimum Sponsorship

£2,800

Option B – Self-Funding

£1,400

When?

2 – 6 September  Fully Booked 

2027

Registration Fee

£249

Option A – Minimum Sponsorship

£2,800

Option B – Self-Funding

£1,400

When?

 8 – 12 September   Register Now 

UK Treks

2027

Registration Fee

£95

Option A – Minimum Sponsorship

£840

Option B – Self-Funding

£420

When?

 2 – 4 July   Register Now 

2027

Registration Fee

£45

Option A – Minimum Sponsorship

£330

Option B – Self-Funding

£165

When?

 19 – 20 June   Register Now 

2026

Registration Fee

£95

Option A – Minimum Sponsorship

£950

Option B – Self-Funding

£475

When?

12 – 14 June   Fully Booked 

4 – 6 September  Fully Booked 

 3 – 5 October   Register Now 

2027

Registration Fee

£95

Option A – Minimum Sponsorship

£990

Option B – Self-Funding

£495

When?

 21 – 23 May   Register Now 

 30 July  – 1 August   Register Now 

 24 – 26 September   Register Now 

2026

Registration Fee

£45

Option A – Minimum Sponsorship

£260

Option B – Self-Funding

£130

When?

 11 July   Fully Booked 

2027

Registration Fee

£45

Option A – Minimum Sponsorship

£270

Option B – Self-Funding

£135

When?

 10 July   Register Now 

2027

Registration Fee

£95

Option A – Minimum Sponsorship

£690

Option B – Self-Funding

£345

Single Occupancy Supplement (Optional)

TBC

When?

25 – 27 June  Register Now 

2026

Registration Fee

£95

Option A – Minimum Sponsorship

£750

Option B – Self-Funding

£375

When?

 25 – 27 September   Register Now 

2027

Registration Fee

£95

Option A – Minimum Sponsorship

£790

Option B – Self-Funding

£395

When?

 1 – 3 October   Register Now 

2026

Registration Fee

£95

Option A – Minimum Sponsorship

£830

Option B – Self-Funding

£415

When?

 11 – 13 September   Register Now 

2027

Registration Fee

£95

Option A – Minimum Sponsorship

£870

Option B – Self-Funding

£435

When?

 10 – 12 September   Register Now 

2026

Registration Fee

£45

Option A – Minimum Sponsorship

£320

Option B – Self-Funding

£160

When?

 1 – 2 August   Register Now 

2027

Registration Fee

£45

Option A – Minimum Sponsorship

£330

Option B – Self-Funding

£165

When?

 7 – 8 August   Register Now 

Long Cycles

2027

Registration Fee

£375

Option A – Minimum Sponsorship

£5,300

Option B – Self-Funding

£2,650

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

5 – 14 November  Register Now 

2026

Registration Fee

£349

Option A – Minimum Sponsorship

£3,800

Option B – Self-Funding

£1,900

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

20 – 29 November  Register Now 

2027

Registration Fee

£375

Option A – Minimum Sponsorship

£3,800

Option B – Self-Funding

£1,900

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

19 – 28 November  Register Now 

2026

Registration Fee

£349

Option A – Minimum Sponsorship

£4,200

Option B – Self-Funding

£2,100

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 6 – 15 November   Register Now 

2027

Registration Fee

£349

Option A – Minimum Sponsorship

£4,200

Option B – Self-Funding

£2,100

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 12 – 21 February   Register Now 

 5 – 14 November   Register Now 

2026

Registration Fee

£349

Option A – Minimum Sponsorship

£3,950

Option B – Self-Funding

£1,975

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

 14 – 24 November   Register Now 

2027

Registration Fee

£399

Option A – Minimum Sponsorship

£3,950

Option B – Self-Funding

£1,975

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

22 April– 2 May   Register Now 

18 – 28 November   Register Now 

2028

Registration Fee

£349

Option A – Minimum Sponsorship

£4,050

Option B – Self-Funding

£2,025

Airport Tax & Fuel Surcharge

£250

Single Occupancy Supplement (Optional)

TBC

When?

21 April– 1 May   Register Now 

 

Short Cycles

2026

Registration Fee

£149

Option A – Minimum Sponsorship

£1,950

Option B – Self-Funding

£975

Single Occupancy Supplement (Optional)

TBC

When?

TOUR DE FRANCE EDITION: 22 – 26 July  Register Now 

9 – 13 September   Register Now 

2027

Registration Fee

£149

Option A – Minimum Sponsorship

£2,000

Option B – Self-Funding

£1,000

Single Occupancy Supplement (Optional)

TBC

When?

TOUR DE FRANCE EDITION: 21 – 25 July Register Now for just £99!

8 – 12 September Register Now

2026

Registration Fee

£149

Option A – Minimum Sponsorship

£2,150

Option B – Self-Funding

£1,075

Single Occupancy Supplement (Optional)

TBC

When?

 17 – 21 September   Register Now 

2027

Registration Fee

£149

Option A – Minimum Sponsorship

£2,250

Option B – Self-Funding

£1,125

Single Occupancy Supplement (Optional)

TBC

When?

 15 – 19 September   Register Now 

Sledding Challenges

2027

Registration Fee

£399

Option A – Minimum Sponsorship

£5,750

Option B – Self-Funding

£2,875

When?

 26 March – 2 April   Register Now 

2028

Registration Fee

£399

Option A – Minimum Sponsorship

£5,750

Option B – Self-Funding

£2,875

When?

 18 – 25 March    Register Now