Mark falls ill near Akhaltsikhe, leaving Margo to carry on while rival teams choose different routes toward Tbilisi
The popular series Race Across the World continues to test endurance and improvisation as teams traverse more than 12,000km across southern Europe and Central Asia. With only the equivalent of the plane fare and no digital contact, contestants must rely on the airfare equivalent, local goodwill and cunning to push through seven key checkpoints en route to Hatgal in remote northern Mongolia.
The format strips away usual travel conveniences so competitors confront real logistical puzzles and human unpredictability at every turn.
On the instalment broadcast around April 23, 2026, four remaining teams set their sights on the Georgian capital, Tbilisi. After cousins Puja and Roshni exited the race the previous week, the pack left Halfeti faced a strategic fork: move north to the Black Sea coast or push east through the arid heart of Türkiye.
That split shaped connections, overnight plans and the clock — proving again how a single choice can reshape standings in this endurance test.
Route decisions and diverging fortunes
One pair, Harrison and Katie, opted to head north alone, committing to a tough 14-hour overnight coach ride that included their first planned homestay.
That long transfer was a deliberate gamble: uncomfortable travel and a late arrival could be outweighed by a comfortable local stay and better onward links. Meanwhile, the other three teams moved east and encountered patchy timetables and tricky connections. The contrast between a single bold long-haul move and incremental eastbound hops highlighted the trade-off between endurance and flexibility in the race.
Eastbound progress proved uneven. Several buses were infrequent, and one duo was forced to alter their route mid-journey to remain competitive, trading directness for reliability. These practical headaches — missed departures, overcrowded services and opaque local schedules — demonstrated how much of the contest is about reading transport ecosystems as much as navigating maps. In such circumstances, luck and adaptability often matter as much as planning.
Illness hits Mark and changes dynamics
Just 200km shy of the Georgian checkpoint, the pair of Mark and Margo were struck by a setback when Mark became unwell in Akhaltsikhe. He described a sleepless, uncomfortable night with what he called tummy trouble, leaving him unable to travel. The condition forced a pause that put the duo’s race ambitions at risk: a medical hitch at that stage costs not only hours but also the momentum that drives onward arrangements and bargaining for rides or homestays.
Margo immediately shifted priorities, tending to Mark while also accepting the reality that plans might have to change. Choosing to explore the local town alone at times, she balanced care with making use of downtime to recharge and gather practical intel. Her frank reaction — focusing on small comforts like local dumplings and wine — was as much about morale as strategy: in a race where control is limited, preserving spirit can be as decisive as shaving minutes from a timetable.
Midway surprises and leaderboard shake-up
Despite the interruption, the duo experienced a twist: by the halfway point they had climbed into the lead for the first time, a reminder that standings can flip quickly in this format. At the same moment, former front-runners Katie and Harrison fell back to the rear of the pack, showing how route choices and short-term misfortune ripple through the leaderboard. The episode reinforced the contest’s central lessons: resilience, opportunism and local relationships often outpace simple speed.
What to watch next
As the teams continue toward Tbilisi and beyond, the interplay of health, route selection and transport luck will remain pivotal. Viewers can stream the series on BBC iPlayer to catch up with the latest developments and observe how contestants convert setbacks into fresh plans. The journey ahead — seven checkpoints and ultimately Hatgal — promises more unexpected turns where small decisions compound into race-defining advantages.
