25 percent
of finishes in an average year had a sustained slowdown
Edition by edition, between 14% (2010) and 39% (2006).
The median finish ranged from 3:59 in 2013 to 4:20 in 2025.
More metronomes here: 34%, against 27% elsewhere.
Berlin’s 25%: lower than 15 of 22 other courses with three or more editions.
Of Berlin finishes on 4:00 pace through 20K, 19% made 4:00, against 13% elsewhere.
At 68°F in 2025, 28% had a sustained slowdown. At 44°F in 2013, 16%.
All numbers5 tables
| Finishes | 769,273 |
|---|---|
| Editions | 21 |
| Median finish, average edition | 4:06:34 |
| Sustained slowdown, average edition | 25.1% |
| Second 20K more than 10% slower | 40.8% |
| Median time given back after 20K | +9:25 |
| Climb, whole route | 240 ft |
| Year | Race date | Finishes | Median finish | Sustained slowdown | At the start | Dew point | Humidity | Wind | Start time |
|---|---|---|---|---|---|---|---|---|---|
| 2005 | Sep 25 | 30,211 | 4:08:03 | 32.9% | 57°F | 54°F | 89% | 4.8 mph | 09:15 |
| 2006 | Sep 24 | 30,026 | 4:13:28 | 38.9% | 62°F | 54°F | 75% | 10.2 mph | 09:15 |
| 2007 | Sep 30 | 32,344 | 4:02:08 | 25.5% | 55°F | 51°F | 84% | 10.0 mph | 09:15 |
| 2008 | Sep 28 | 35,500 | 4:02:17 | 21.0% | 50°F | 48°F | 93% | 7.2 mph | 09:15 |
| 2009 | Sep 20 | 34,704 | 4:09:59 | 35.2% | 57°F | 51°F | 80% | 2.7 mph | 09:15 |
| 2010 | Sep 26 | 33,816 | 4:00:56 | 14.1% | 53°F | 53°F | 99% | 6.4 mph | 09:15 |
| 2011 | Sep 25 | 27,208 | 4:08:19 | 25.0% | 53°F | 50°F | 88% | 5.5 mph | 09:15 |
| 2012 | Sep 30 | 34,074 | 4:01:02 | 18.8% | 50°F | 45°F | 84% | 9.1 mph | 09:15 |
| 2013 | Sep 29 | 36,283 | 3:59:36 | 16.1% | 44°F | 43°F | 94% | 7.9 mph | 09:15 |
| 2014 | Sep 28 | 28,819 | 4:01:52 | 24.1% | 51°F | 49°F | 93% | 3.5 mph | 09:15 |
| 2015 | Sep 27 | 36,545 | 4:01:14 | 21.1% | 51°F | 49°F | 93% | 5.5 mph | 09:15 |
| 2016 | Sep 25 | 35,821 | 4:07:11 | 25.9% | 56°F | 50°F | 80% | 5.6 mph | 09:15 |
| 2017 | Sep 24 | 38,815 | 4:07:07 | 19.5% | 58°F | 56°F | 93% | 7.2 mph | 09:15 |
| 2018 | Sep 16 | 40,362 | 4:13:24 | 31.4% | 58°F | 51°F | 77% | 3.4 mph | 09:15 |
| 2019 | Sep 29 | 43,691 | 4:04:39 | 19.6% | 59°F | 50°F | 73% | 11.0 mph | 09:15 |
| 2021 | Sep 26 | 22,985 | 4:13:26 | 37.6% | 62°F | 58°F | 87% | 7.3 mph | 09:15 |
| 2022 | Sep 25 | 34,666 | 4:05:38 | 24.5% | 53°F | 49°F | 86% | 3.8 mph | 09:15 |
| 2023 | Sep 24 | 42,182 | 4:05:02 | 23.3% | 55°F | 51°F | 86% | 5.4 mph | 09:15 |
| 2024 | Sep 29 | 53,417 | 4:00:57 | 17.4% | 47°F | 41°F | 82% | 6.8 mph | 09:15 |
| 2025 | Sep 21 | 47,851 | 4:20:23 | 28.0% | 68°F | 61°F | 79% | 7.2 mph | 09:15 |
| 2026 | Sep 27 | 49,953 | 4:11:18 | 26.4% | 56°F | 48°F | 75% | 7.0 mph | 09:15 |
| Section | Climb | Descent | Net | Pace vs. avg. |
|---|---|---|---|---|
| 0–5K | 15 ft | 22 ft | −2 ft | −4.8% |
| 5–10K | 21 ft | 10 ft | +22 ft | −4.0% |
| 10–15K | 36 ft | 42 ft | −15 ft | −4.3% |
| 15–20K | 4 ft | 17 ft | −6 ft | −3.0% |
| 20–25K | 51 ft | 10 ft | +37 ft | −0.8% |
| 25–30K | 34 ft | 25 ft | −2 ft | +1.6% |
| 30–35K | 20 ft | 45 ft | −28 ft | +3.4% |
| 35–40K | 59 ft | 44 ft | +10 ft | +8.3% |
| 40K–finish | 0 ft | 14 ft | −16 ft | +3.5% |
| Goal | Finishes | Made the goal | Sustained slowdown | Given back after 20K | Median finish | 10th–90th percentile |
|---|---|---|---|---|---|---|
| 3:00 | 27,700 | 23.1% | 18.7% | +5:38 | 3:05:16 | 2:58:27–3:18:09 |
| 3:30 | 62,567 | 17.6% | 20.9% | +7:07 | 3:37:01 | 3:28:34–3:52:22 |
| 4:00 | 83,165 | 19.2% | 28.9% | +10:16 | 4:09:42 | 3:57:55–4:30:32 |
| 4:30 | 50,272 | 14.1% | 30.5% | +13:39 | 4:42:41 | 4:28:25–5:05:03 |
| 5:00 | 28,130 | 16.0% | 33.0% | +17:04 | 5:15:03 | 4:56:59–5:38:55 |
| Pacing type | Berlin | Other courses |
|---|---|---|
| Metronome | 34% | 27% |
| Gentle fader | 32% | 30% |
| Late fader | 15% | 17% |
| Early drifter | 11% | 15% |
| Cliff | 3% | 4% |
| Fast-start fader | 5% | 8% |