Top 50 Marathons in Spain
This curated ranking covers the 50 largest marathons in Spain, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Out of 65 marathons tracked in Spain, the 50 ranked here account for the largest measured audience reach. World Marathon Majors, Barcelona Marathon and Marathon des Sables lead the list with a combined estimated audience of 326,866 people. Across all 50 entries the average audience size is 18,426, and the largest, World Marathon Majors, reaches around 124,698 people in Spain. Audience size is the estimated number of unique people in Spain who actively engage with each marathon, derived from search demand signals. Rankings reflect search-behavior signals collected across Spain and are refreshed weekly.
Ranking
| Rank | Name | Audience size | Country share | Subtype | Category |
|---|---|---|---|---|---|
| 1 |  World Marathon Majors |
124,698 | 4.6% | Marathon | Sports |
| 2 |  Barcelona Marathon |
109,399 | 32.7% | Marathon | Sports |
| 3 |  Marathon des Sables |
92,769 | 5.2% | Marathon | Sports |
| 4 |  Paris Marathon |
80,829 | 6.5% | Marathon | Sports |
| 5 |  Tokyo Marathon |
70,247 | 2.8% | Marathon | Sports |
| 6 |  London Marathon |
60,408 | 1.8% | Marathon | Sports |
| 7 |  Boston Marathon |
50,600 | 1.0% | Marathon | Sports |
| 8 |  Badwater Ultramarathon |
33,320 | 6.4% | Marathon | Sports |
| 9 |  Rome Marathon |
32,181 | 7.2% | Marathon | Sports |
| 10 |  Rotterdam Marathon |
30,580 | 6.9% | Marathon | Sports |
| 11 |  Amsterdam Marathon |
29,868 | 5.4% | Marathon | Sports |
| 12 |  Valencia Half Marathon |
27,239 | 54.0% | Marathon | Sports |
| 13 |  Cardiff Half Marathon |
19,603 | 6.2% | Marathon | Sports |
| 14 |  Paris Half Marathon |
18,517 | 4.5% | Marathon | Sports |
| 15 |  Dublin Marathon |
17,899 | 6.7% | Marathon | Sports |
| 16 |  Prague Marathon |
17,650 | 11.6% | Marathon | Sports |
| 17 |  Brooklyn Academy of Music |
17,166 | 1.6% | Marathon | Arts & Culture |
| 18 |  Stockholm Marathon |
14,664 | 4.7% | Marathon | Sports |
| 19 |  New York City Marathon |
12,418 | 0.2% | Marathon | Sports |
| 20 |  Berlin Marathon |
12,164 | 0.3% | Marathon | Sports |
| 21 |  Chicago Marathon |
10,653 | 0.1% | Marathon | Sports |
| 22 |  Greater Manchester Marathon |
7,480 | 2.0% | Marathon | Sports |
| 23 |  Rock 'n' Roll Marathon Series |
5,435 | 0.2% | Marathon | Sports |
| 24 |  Hamburg Marathon |
5,106 | 4.4% | Marathon | Sports |
| 25 |  Miami Marathon |
2,426 | 1.1% | Marathon | Sports |
| 26 |  Edinburgh Marathon |
1,975 | 1.1% | Marathon | Sports |
| 27 |  New York City Half Marathon |
1,926 | 0.2% | Marathon | Sports |
| 28 |  Venice Marathon |
1,427 | 0.8% | Marathon | Sports |
| 29 |  San Francisco Marathon |
1,402 | 0.6% | Marathon | Sports |
| 30 |  Florence Marathon |
1,327 | 0.9% | Marathon | Sports |
| 31 |  Jungfrau Marathon |
1,309 | 0.7% | Marathon | Sports |
| 32 |  Chicago Half Marathon |
1,169 | 0.3% | Marathon | Sports |
| 33 |  TCS Amsterdam Marathon |
788 | 1.5% | Marathon | Sports |
| 34 |  Great Wall Marathon |
674 | 0.8% | Marathon | Sports |
| 35 |  Los Angeles Marathon |
612 | 0.1% | Marathon | Sports |
| 36 |  Gold Coast Marathon |
577 | 0.1% | Marathon | Sports |
| 37 |  Oslo Marathon |
545 | 0.3% | Marathon | Sports |
| 38 |  Brighton Marathon |
500 | 0.1% | Marathon | Sports |
| 39 |  Honolulu Marathon |
457 | 0.3% | Marathon | Sports |
| 40 |  Hannover Marathon |
417 | 1.7% | Marathon | Sports |
| 41 |  NN Marathon Rotterdam |
406 | 0.4% | Marathon | Sports |
| 42 |  Rock 'n' Roll San Diego Marathon |
337 | 0.3% | Marathon | Sports |
| 43 |  Milano City Marathon |
320 | 1.2% | Marathon | Sports |
| 44 |  Melbourne Marathon |
301 | 0.1% | Marathon | Sports |
| 45 |  Marine Corps Marathon |
298 | 0.1% | Marathon | Sports |
| 46 |  Engadin Skimarathon |
292 | 0.2% | Marathon | Sports |
| 47 |  Düsseldorf Marathon |
281 | 0.3% | Marathon | Sports |
| 48 |  San Diego Half Marathon |
225 | 0.2% | Marathon | Sports |
| 49 |  Mumbai Marathon |
220 | 0.0% | Marathon | Sports |
| 50 |  Reading Half Marathon |
213 | 0.2% | Marathon | Sports |
Frequently asked questions
How is this Top 50 list compiled?
Rascasse aggregates anonymized search-behavior signals across Spain and ranks each marathon by its estimated audience size. Only entries with at least 5 measured entities are listed.
How often is the list updated?
The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.
What is the largest marathon in Spain?
World Marathon Majors currently leads with an estimated audience of 124,698 people in Spain.
Methodology
Audience sizes are estimated from anonymized search-behavior signals across Spain. Lists below 5 entries are not published. See methodology for full details.