@cosmicbike, I'm also still in! Just hadn't had time to update the thread!
September 100 done, but maybe the last - read on.
An excellent ride - first two thirds of Barry's Jaeger Bomb 300 audax - perfect weather. Enjoyed the Fosse Way gravel section, feeling suitably bold as the gravel got deeper at the NE end.
Riding in a group, a swift first 70km; had a quick stop to control at Poulton, coinciding with the 9am assembly of about 50 riders from soi disant Performance Cycles. I enjoyed a quiche and a pint of milk from Lidl Amesbury (second control) before cutting through the Woodfords to the lovely Wylye valley, riding the latter in company with a 'fixed rider'. Stopped off to say hello to a friend who lives in Corton on the road NW of Wylye village. Onwards through Sutton Veny, Longbridge Deverill and Maiden Bradley (back in a small group after the village) through Kilmington to Alfred's Tower, above the Stourhead estate. I was due to stop for tea with a friend who lives just below the tower when, descending the wooded Kingsettle Hill at speed (?40kph) my front tyre blew (new on for LEL so about 2300km on it, the rear had another 1000 on it from Mille Pennines) and braking on a deflated front tyre didn't do it, and I lost it (together with any memory after the action of braking and keeping as straight as possible). Others in a group mostly from Stonehouse were right behind me and all I remember was being asked if I had a preference between Bath and Yeovil hospitals - I chose Yeovil (and went there by road (thanks to the air ambulance for attending too)). CT Scan and X-rays in A&E etc before transfer to ICU. Two days in ICU was enough - the punctured lung was stable and the multiple rib and shoulder blade fractures will apparently heal themselves. Discharged Monday evening and back home generally sore, battered, grazed and weak but will get better. Thanks to my fellow riders for calling the ambulance quickly, for agreeing to let a local take charge of my bike (which is fine apart from a punctured front tyre and a bit of scratching to the Brooks saddle and STIs), and for taking my saddle and top tube bags and GPS off my bike and sending them with me in the ambulance (NB really good practice; they even put one of my glasses' lenses in). I hope the my fellow riders were not too delayed on their ride, that my crash did not "spoil [their] ride" and that they enjoyed another 5 hours of excellent riding (we had taken 8:10 for the 200km so far). Sorry to have missed the ride over the Mendips, which would have been in daylight. Hey ho! When I recover my bike I shall ride the hill and try to see where I came off. When I think of the hills I've been down this year, Alfred's one is pretty innocuous (100m drop in a kilometre). The road west from Alfred's Tower seemed fine to me as I started down it (and I think I've been down there before) and consider I was in complete control, but until I go back I will not be able to make a decent objective assessment. I would like to know what made my tyre go (I was not braking much) and examination of the tube (idc - bike is now with the friend I was going to have tea with) will probably not shed much evidence on that. Hey ho! After 25,000km I guess statistics caught up with me, but I'd much prefer they didn't/hadn't. At least it was early in the month so if I can heal well, who knows if I can't keep the 100s going by a ride in late October . I am using this ride for both metric and imperial century challenges - force majeure.
I know why he said that - zack has reminded me of it a few times! He was doing one of our very hilly local audax rides - 'Spring into the Dales' which includes a steep descent into the little town of Earby. (You may remember the Tour of Britain going up the road to a KOM point a couple of years ago?) His front tyre blew out on a tight bend and he very nearly got badly hurt. You can't get a true impression of how steep the road is from this picture, but trust me - you wouldn't want a blowout going down into that bend!I once posted on the forum about swapping rear and front tyres round to share the wear and I believe it was @zacklaws who very strongly advised against it as a front blow out like @Ajax Bay had could be the result . I thought he was being overly dramatic but I never did swap them round but it's appears it was very sound advice . Did check my front tyre before today's ride . An accident like @Ajax Bay makes you think
Rest assured I shall share any useful information I can glean, once I inspect my bike (which is 70 miles away) which will not be for a few weeks (glad the ride was dry so it will not deteriorate from not being cleaned). Because convalescence and pain allow idle thought, I am trying not to beat myself up with the notion that I descended too quickly, or that once the tyre went my skills were wanting and a good rider would've kept it upright and at worst gone onto the verge/hedge in a controlled way. As we've seen upthread, Devon offers superbly 'undulating' terrain (glad you've been enjoying the terrain @ColinJ ) and I have my OS 1:50,000 map with all the chevrons in East Devon and have ascended and descended most of them (some many times): these offer a good variety of descents. You can't ride around (downhill) thinking 'I should allow for my front tyre blowing' - well not if you want to enjoy riding in Devon (and the Pennines, and Wales etc etc).Do let us know what happened, if you're able to determine the cause of the failure (anecdata, I know, but nonetheless interesting in the way that potential failure modes are ;-) ).