Finally, Ironman Asia has announced the cut off timing at various points along the race route. But instead of at easily remembered distances like say every 10 km, they have it at various weird distances. But this is still better than not having one. Here is a rundown of the cut off and what it means to you if you are dangerously close to it.
First, there is the overall race cut off which is 8 and 4 hours after last flag off respectively. Assuming the last wave starts at 5.20 am as per the Race Guide, that makes it 1.20 pm and 9.20 am. So if you cross the finish line after these times, you will not get a timing, the finisher tee and the finisher medal and the finisher tee. However, the cut off timing for the full marathon is pretty generous considering the early start and the flat route. It is a bit tight for the Half Marathoners if they choose to walk all the way but still very doable.
Now lets analyse the consequences of failing to reach the various “diversion points” as the organiser choose to call it.
First up is at 3 km or 3.5 for the FM and HM respectively just along the start of Cecil Street between the Raffles Place MRT and Upper Cross Street . The cut off time is 6.00 am which gives the runners starting at 5.20 am 40 minutes to run the 3 km or so making it roughly around 11 – 13 minutess per km. At that speed, that is walking pace! What it means for you is that if you have to take 40 minutes to touch 3.5 km, you probably have not trained a single mile for this race and you cannot possibly hope to complete the race be it the half or the full by the cut off time of 4 hours or 8 hours unless you can do the balance distance at a considerably faster pace which will seems like a pipe dream since you need to take that long just to walk 3.5 km.
Don’t waste your time and the volunteer’s time. You are better off going home to sleep.
Assuming you managed to clear the first hurdle but is now hovering dangerously close to diversion at 12 km. This is the start of East Coast Park at junction of Fort B and East Coast Park and you need to be there by 7.30 am. FM goes into East Coast Park whereas the HM goes up Fort Road. If you reach here just slightly before 7.30 am, said 7.20 m, and again assuming you start at the last wave at 5.20 am (I don’t even want to think that you start somewhat earlier and took that long to reach this point) , you are now averaging 14 minutes per km which is like dragging your feet and walking.
If you are a HM, congratulations. This is the last diversion point for you and you now have 1 hour 10 minutes to complete the last 9 km. If you are lucky, the Gods are kind to you, you get good weather and you can now improve your pace to 7 minutes per km to get that finisher medal. Can you double your pace? If you can’t, stop a taxi or hop on to a bus or the MRT and take a ride back. Don’t waste your energy cause what the point of walking back to the finish line if you can’t get the coveted finisher medal?
If you are a FM, you now have a new lease of life. Another 1 hour 15 minutes to do 6.5 km and reach the next diversion point of 18.5 km by 8.45 am. I reckoned that somewhere around the Car Park F2 area. That seems pretty doable even if you have to walk this whole 6.5 km. The average walking pace is approximately 10 minutes per km but here you have an extra 1 minute per km so unless you need to go to the many toilets along the way to do Number 1 or stop at the food centre or MacDonalds for breakfast, you should be able to complete this stretch.
After this, the organiser has generously given you 3 hours 45 minutes to complete the next 21.5 km which is at the 40 km at Republic Boulevard outside F1 Pit building. 12.30 pm noon. This means if you have continued walking from East Coast Park to this place without stopping to dump, piss or take pictures or buy drinks, your are on target to complete the FM! If you had somehow found some inner reserve of energy, who knows you might even have a fair bit of buffer till the final diversion point.
By now, you should be hot, sweaty and if it is hot, hot, hot, super tired. Pray for rain. That always liven thing up a bit. But if you reach the last diversion point on time, you now have only 2 km to go. And a whopping 50 minutes to finish 2 km and collect your finisher tee and finisher medal. And I think even if you crawl all the way back, you can still make it on time. Congratulations, you are a Marathoner!