Nicolas Sitter
La Marmotte Granfondo Alpes 2025

Bib #1155 · NLD · Men 40–49 · TO TUI SPORT

David VAN DER BURG

Compare with other riders
8:43:44
Net time (ranked)
the official basis
1,420 / 4,302
Overall
classified riders
Where you finished
PoolPlaceOf
Overall1,4204,302
Men1,3674,059
Men 40–493731,153
What it took
PoolWinnerMedian
Overall5:17:38+3:26:069:31:36−47:52
Men5:17:38+3:26:069:29:45−46:01
Men 40–495:57:12+2:46:329:28:39−44:55

Winner and median are over classified riders only. The gap is what you add to their time to get yours: + means you were that much slower, that much faster.

The fun ranking

The 14th fastest David of 48. The quickest one did 5:36:48, the median David 9:31:10.

See the whole David ranking →

Among classified riders only, ties sharing a place. Not an official classification — no timekeeper has ever scored this.

Team ranking

12th of 40 from TO TUI SPORT (44 entered). Its quickest did 7:11:16, its median 10:02:05.

See the whole TO TUI SPORT team page →

Among classified riders from this team only, ties sharing a place. This is not the team classification, which scores each team on its 3 best times.

The two clocks

9:44:48
Gross (chip)
start mat → line
47:46
− Col du Glandon descent
credited
13:17
− La Grave (entrée) descent
credited
8:43:44
Net — the result
the ranked time

The credits shown do not fully reconcile the gross time with the official one for this rider, so no identity is claimed here. Both clocks are published exactly as the timekeeper recorded them; the official time is the one everything on this site ranks on.

Every rank on this page is on the official time — gross minus the neutralisation credits. The gross chip time is what the rider’s own computer showed; it ranks nothing here.

Official links

Heads-up on the diploma: the position baked into that PDF is generated from the gross chip time on this timekeeper’s templates, and on a race with neutralised sections that is not the official ranking. The rank on this page is the official one.

Room to improve: the biggest loss against the field median was on Montée de l'Alpe d'Huez 0:41 slower than the median rider.

Cols & sections

SectionTimeRank
Bourg d'Oisans → Col du GlandonClimb2:07:212,062
Saint-Étienne-de-Cuines → Col du TélégrapheCombined1:56:461,545
Col du Télégraphe → ValloireDescent8:441,000
Valloire → Col du GalibierClimb1:40:48934
Col du Galibier → La GraveDescent24:211,547
La Grave → Pied de l'AlpeDescent47:281,591
Montée de l'Alpe d'HuezClimb1:38:162,185

“Top %” is the section rank as a share of the riders timed on that section.

Splits at every mat

MatElapsed (net)Since previousRank
Départ — Bourg d'Oisans0:00
CT1 — Col du Glandon2:07:212:07:21
CT2 — Saint-Étienne-de-Cuines2:07:21neutralised
CT3 — Col du Télégraphe4:04:071:56:46
CT4 — Valloire4:12:518:44
CT5 — Col du Galibier5:53:391:40:48
CT6 — La Grave (entrée)6:18:0024:21
CT7 — La Grave (sortie)6:18:00neutralised
CT8 — Bourg d'Oisans (Marmotton)6:58:3440:34
CT9 — Pied de l'Alpe7:05:286:54
Arrivée — Alpe d'Huez8:43:441:38:16

“Since previous” is the time between consecutive reads on the official clock, so the neutralised stretches read neutralised rather than 0:00 — and no km/h is computed across them, because dividing a real distance by zero seconds has no answer.

Times as published by the official timekeeping, ranked on the neutralisation-adjusted (net) time. Captured from ChronoRace, the official timekeeper of the event. Search another rider · Every edition.