LEJOG

It kinda started like this with my mate.

"We should do parkrun at LE and then ride to JOG and do the park run there."

So leaving around 10am on Saturday to arrive before 9am the following Saturday.

In July 2026 is as far as the conversation has got.
 
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If thats the full Ironman Triathlon then you are very fit. I seem to have misjudged the distance you can make it as well. Obviously there are different routes but you can do it in 874 miles by road so only 125 miles a day. Barely stretching your legs!

I would suggest that it would be a big effort to do it in 7 days but if you are super fit on the bike then its doable. 8 hours a day at 25kph should get it done in your time limit. No idea what the elevation would be over that route.

Yeah. Full fat 140.6 days out. Managed a 10:48 in August this year.

It’s going to be tough but it looks possible. Just a case of being able to grind it out each day. I think we’ll try and avoid the major busy A roads so that’s going to add some distance.
 
That's an insanely impressive time!

It's ok. To be fair it was a fast course. It's not like doing Cardiff that quickly.

My 1st IM was "can i finish". Then it was "sub 12" then "sub 11". Reflecting on the last one I think a sub 10:30 will be my ultimate goal. I just can't run fast enough to get a time in the 9s.
 
Bolton is hard enough to do mentally....well because Bolton. Then you add in the physical nature of the course and it's an equation that equals nope.
 
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  • Haha
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Updates - no updates.

I've done hardly any training this year. Compared to last i'm 200hours down. Did a 10m TT last week. 25:07 that i was happy with. Same course and conditions last year I did 23:30.

I've a 70.3 this weekend that's going to be very messy.

Then i'll be full time not training for this ride.

Sigh.
 
Got through the 70.3. I didn't do too bad considering 1 - The training and 2 - It being 30 degrees all day.

Started to do some daily training. I really need to get in a couple of hours a day for the next 7 weeks. I don't expect that to happen.
 
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So far no 2hour+ rides. I have spent some time drawing and planning routes. It's nailed down now. I asked ChatGPT to summaries it (rather than create them). It almost sounds easy!

Adding the seven daily distances shown:

LEJOG 1: 130.33 mi
LEJOG 2: 131.17 mi
LEJOG 3: 127.40 mi
LEJOG 4: 117.52 mi
LEJOG 5: 138.65 mi
LEJOG 6: 141.48 mi
LEJOG 7: 122.60 mi

Total distance = 909.15 miles
For completeness:

Total climbing = 11,738 m
Average distance per day = 129.9 miles/day

At 909 miles, this route is significantly shorter than a traditional LEJOG (typically 950–1,100+ miles depending on routing), so either:

the route is very direct, or
it may not start exactly at Land's End and finish exactly at John o'Groats, or
some sections use particularly direct roads.

If you want, I can also estimate the riding time per day based on your expected moving average (e.g. 15, 17, or 20 mph) and tell you whether a Friday-night finish from a 9am Saturday start looks realistic.

==

Let's check the timing.
Distance
Your route total is 909.15 miles.
Riding time at 13 mph average
909.15÷13=69.94 hours
So you'll need about 70 hours of moving time.
Available time window

Start: Saturday 10:30am
Finish: Friday 10:00pm

That's 179.5 hours elapsed (7 days 11.5 hours).
Therefore:

Riding: ~70 hours
Not riding: ~109.5 hours

Daily requirement
Over 7 riding days:
69.94÷7=9.99 hours/day
So you'd need to average 10 hours of moving time per day.
In reality, with food stops, café stops, traffic lights, navigation, mechanicals, and photo breaks:

Moving time: ~10 hrs/day
Stopped time: ~1–2 hrs/day

Expect 11–12 hours on the road each day.

You'll be spending about 77 hours total cycling/stopped.

The biggest risk isn't the distance—909 miles is very manageable in a week for a fit rider. The risk is that the route's 11,700 m (38,500 ft) of climbing is concentrated in Cornwall/Devon and the Highlands, which can slow your actual moving average below 13 mph. If your true overall moving average drops to 11.5 mph, the ride becomes about 79 hours moving time, still achievable before Friday night but with much less spare time.
For a 7-day LEJOG, I'd say this route is actually quite sensibly paced: challenging, but not one of the brutal 150-mile-per-day schedules that many riders attempt.
 
Bike service.

Bought a new saddle and shoes this week. 2 more bib shorts today and a shed load of fuel for the ride.

 
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