Athletics at the 1908 Summer Olympics – Men's marathon
The men's marathon race of the 1908 Summer Olympics took place in London on 24 July 1908. Johnny Hayes won after Dorando Pietri was disqualified for having received assistance before the finish line. For the first time in an Olympic marathon, the distance was, which would become the standard distance in 1921. 75 competitors entered the race, of whom 55 from 16 nations started, with 27 from 11 nations finishing. NOCs could enter up to 12 athletes.
Course
At a meeting of the International Olympic Committee in The Hague in May 1907 it was agreed with the British Olympic Association that the 1908 Olympics would include a marathon of about 25 miles or 40 kilometres.The British Olympic Council handed responsibility for organising the Marathon to the Amateur Athletic Association, but they had no experience at organising a road race of such a length. In late 1907, an offer was made by Jack Andrew, honorary secretary of the Polytechnic Harriers, to take over the task. This was accepted in February 1908, though already, in November 1907, a route of "about 25 to 26 miles in distance" had been published in the newspapers, starting at Windsor Castle and finishing at the Olympic Stadium, the White City Stadium in Shepherd's Bush in London.
The Polytechnic Harriers were also tasked with organising a Marathon Trial Race, to be run along most of the Olympic Marathon route. By April 1908, a revised map of the course of the Trial Race was published, also showing the intended course of the Olympic Marathon. It had by this time been decided to fix the Olympic Marathon distance at "about 26 miles" to the stadium, plus a lap of the track, using the Royal Entrance as the marathon tunnel, and finishing at the normal stadium finishing-line in front of the Royal Box. The April 1908 map shows the intended finish, though the White City stadium was not yet complete at that time.
The full Olympic route was thus from Windsor, via Eton, Slough, Langley, Uxbridge, Ickenham, Ruislip, Harrow, Sudbury, Wembley, Willesden, and Wormwood Scrubs, to White City Stadium.
For the official Trial Marathon on 25 April 1908, the start was from Queen Victoria's statue in Windsor on ‘The Long Walk’ – a magnificent avenue leading up to Windsor Castle in the grounds of Windsor Great Park. The Trial Marathon would finish about four miles short of the full distance, in Wembley.
Since the start of planning it had been hoped that for the Olympic Marathon itself the start would be on the East Lawn near the private East Terrace of Windsor Castle, with the permission of King Edward VII, so that the public would not interfere with the start. This permission was granted.
With the start now securely within the private grounds of Windsor Castle, the Princess of Wales and her children drove from their home at Frogmore on the far side of Windsor Great Park to watch the start of the race.
Shortly before the Games opened it was realised that the Royal Entrance could not be used as the marathon entrance—it was raised to permit easy descent by the royal party from their carriages, and did not open onto the track—so an alternative entrance was chosen, diagonally opposite the Royal Box. A special path was made from Du Cane Road running due south just east of the Franco British Exhibition ground so that the distance from Windsor to the stadium remained "about 26 miles". The finishing line was left unchanged, but in order that more of the spectators would have a good view of the final yards, the direction of running was changed to "right-hand inside". This meant the distance in the stadium was shortened from a full lap of the track to, and the total distance became officially "about 26 miles plus 385 yards on the track". A modified version of the Polytechnic Harriers' April 1908 map was issued in June 1908 incorporating the changed ending and omitting the "Long Walk" start used for the Trial Marathon. This was published in the newspapers and in the official programme for the games.
This distance eventually became the origin of the modern Marathon distance of "no less than 42.195 km".
According to the book The Marathon Makers by John Bryant, the first mile of the 1908 Olympic Marathon course was remeasured by John Disley in the late 1990s and was found to be 174 yards short.
Race
The official report lists the leaders at each mile from the fourth to the twenty-fourth: Thomas Jack ; Frederick Lord ; Charles Hefferon. Dorando Pietri of Italy caught Hefferon and sped up between Old Oak Common Lane and Wormwood Scrubs.Dorando Pietri, Italy, began his race at a rather slow pace, but in the second half of the course began a powerful surge moving him into second position by the mark, 4 minutes behind South African Charles Hefferon. When he knew that Hefferon was in crisis, Pietri further increased his pace, overtaking him at the mark.
The effort took its toll and with only two kilometres to go, Pietri began to feel the effects of extreme fatigue and dehydration. When he entered the stadium, he took the wrong path and when umpires redirected him, he fell down for the first time. He got up with their help, in front of 75,000 spectators.
He fell four more times, and each time the umpires helped him up. In the end, though totally exhausted, he managed to finish the race in first place. Of his total time of 2h 54min 46s, ten minutes were needed for that last 350 metres. Second was American Johnny Hayes, with a time of 2h 55min 18s. The American team immediately lodged a complaint against the help Pietri received from the umpires. The complaint was accepted and Pietri was disqualified and removed from the final standings of the race.
Records
These were the standing world and Olympic records prior to the 1908 Summer Olympics.| World Record | 2:51:23.6' |  William Sherring | Athens | 1 May 1906 |
| Olympic Record | 2:58:50' |  Spiridon Louis | Athens | 10 April 1896 |
| Olympic Record | - | - | - | - |
' distance 40.0 km
' distance 41.86 km
Johnny Hayes set a new Olympic record with 2:55:18.4 hours.
Results
| Rank | Athlete | Nation | Time | Notes |
| 2:55:18.4 | ||||
| 2:56:06.0 | ||||
| 2:57:10.4 | ||||
| 4 | 2:59:44.4 | |||
| 5 | 3:01:44.0 | |||
| 6 | 3:04:28.2 | |||
| 7 | 3:06:47.2 | |||
| 8 | 3:07:50.8 | |||
| 9 | 3:09:15.0 | |||
| 10 | 3:09:50.8 | |||
| 11 | 3:12:46.0 | |||
| 12 | 3:16:08.6 | |||
| 13 | 3:17:30.8 | |||
| 14 | 3:17:52.4 | |||
| 15 | 3:19:08.8 | |||
| 16 | 3:20:07.0 | |||
| 17 | 3:20:14.0 | |||
| 18 | 3:26:26.2 | |||
| 19 | 3:26:38.8 | |||
| 20 | 3:28:49.0 | |||
| 21 | 3:30:20.8 | |||
| 22 | 3:33:26.4 | |||
| 23 | 3:47:44.0 | |||
| 24 | 3:50:17.0 | |||
| 25 | 3:50:30.4 | |||
| 26 | 3:53:15.0 | |||
| 27 | 4:22:45.0 | |||
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| — | 2:54:46.4 |
Aftermath
The dramatic finish of the 1908 Olympic marathon led to worldwide marathon fever. In a postcard sent at the time, an American spectator said he had "just seen the greatest race of the century." Since Pietri himself had not been responsible for his disqualification, Queen Alexandra the next day awarded him a gold- gilt cup in recognition of his achievement.Pietri and Hayes both turned professional and there were several re-matches over the distance of 26 miles 385 yards. Many other marathons adopted that distance, including the important Polytechnic Marathon. The IAAF minutes are reportedly silent as to the reason the 26 miles 385 yards was chosen in 1921, so any conclusion must be speculative, but regardless of any possible emotional attachment to the distance of the "race of the century", the London 1908 distance had established itself worldwide by that time. Marathons became an annual event in London following the 1908 Olympics. The Polytechnic Marathon was held each year until 1996.
All of the finishers, including Pietri, were awarded Diplomas of Merit.