Top 49 Marathons in India
This curated ranking covers the 49 largest marathons in India, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Mumbai Marathon, Delhi Half Marathon and Brooklyn Academy of Music lead the list with a combined estimated audience of 913,275 people. Across all 49 entries the average audience size is 26,117, and the largest, Mumbai Marathon, reaches around 464,983 people in India. Audience size is the estimated number of unique people in India who actively engage with each marathon, derived from search demand signals. Rankings reflect search-behavior signals collected across India and are refreshed weekly.
Ranking
| Rank | Name | Audience size | Country share | Subtype | Category |
|---|---|---|---|---|---|
| 1 |  Mumbai Marathon |
464,983 | 86.4% | Marathon | Sports |
| 2 |  Delhi Half Marathon |
246,059 | 97.4% | Marathon | Sports |
| 3 |  Brooklyn Academy of Music |
202,233 | 18.9% | Marathon | Arts & Culture |
| 4 |  Berlin Marathon |
88,543 | 2.0% | Marathon | Sports |
| 5 |  World Marathon Majors |
50,390 | 1.9% | Marathon | Sports |
| 6 |  Badwater Ultramarathon |
36,551 | 7.0% | Marathon | Sports |
| 7 |  New York City Marathon |
30,163 | 0.4% | Marathon | Sports |
| 8 |  Tokyo Marathon |
29,870 | 1.2% | Marathon | Sports |
| 9 |  Paris Marathon |
24,715 | 2.0% | Marathon | Sports |
| 10 |  Marathon des Sables |
23,210 | 1.3% | Marathon | Sports |
| 11 |  Boston Marathon |
17,416 | 0.4% | Marathon | Sports |
| 12 |  London Marathon |
15,982 | 0.5% | Marathon | Sports |
| 13 |  Amsterdam Marathon |
10,349 | 1.9% | Marathon | Sports |
| 14 |  San Francisco Marathon |
8,535 | 3.9% | Marathon | Sports |
| 15 |  Rome Marathon |
5,130 | 1.1% | Marathon | Sports |
| 16 |  Honolulu Marathon |
4,798 | 2.7% | Marathon | Sports |
| 17 |  Barcelona Marathon |
4,465 | 1.3% | Marathon | Sports |
| 18 |  Chicago Marathon |
4,027 | 0.1% | Marathon | Sports |
| 19 |  Rock 'n' Roll Marathon Series |
3,577 | 0.1% | Marathon | Sports |
| 20 |  Stockholm Marathon |
1,833 | 0.6% | Marathon | Sports |
| 21 |  New York City Half Marathon |
915 | 0.1% | Marathon | Sports |
| 22 |  Los Angeles Marathon |
603 | 0.1% | Marathon | Sports |
| 23 |  Brighton Marathon |
535 | 0.1% | Marathon | Sports |
| 24 |  Rotterdam Marathon |
516 | 0.1% | Marathon | Sports |
| 25 |  Edinburgh Marathon |
433 | 0.2% | Marathon | Sports |
| 26 |  Chicago Half Marathon |
403 | 0.1% | Marathon | Sports |
| 27 |  San Diego Half Marathon |
397 | 0.4% | Marathon | Sports |
| 28 |  Paris Half Marathon |
351 | 0.1% | Marathon | Sports |
| 29 |  Reading Half Marathon |
326 | 0.3% | Marathon | Sports |
| 30 |  Cardiff Half Marathon |
287 | 0.1% | Marathon | Sports |
| 31 |  Oslo Marathon |
263 | 0.1% | Marathon | Sports |
| 32 |  Prague Marathon |
241 | 0.2% | Marathon | Sports |
| 33 |  Gold Coast Marathon |
212 | 0.1% | Marathon | Sports |
| 34 |  Miami Marathon |
189 | 0.1% | Marathon | Sports |
| 35 |  Detroit Free Press Marathon |
156 | 0.2% | Marathon | Sports |
| 36 |  Dublin Women's Mini Marathon |
147 | 0.1% | Marathon | Sports |
| 37 |  Dublin Marathon |
147 | 0.1% | Marathon | Sports |
| 38 |  Jungfrau Marathon |
129 | 0.1% | Marathon | Sports |
| 39 |  Pittsburgh Marathon |
92 | 0.1% | Marathon | Sports |
| 40 |  Florence Marathon |
88 | 0.1% | Marathon | Sports |
| 41 |  Venice Marathon |
86 | 0.1% | Marathon | Sports |
| 42 |  NN Marathon Rotterdam |
82 | 0.1% | Marathon | Sports |
| 43 |  Twin Cities Marathon |
67 | 0.1% | Marathon | Sports |
| 44 |  Swiss City Marathon |
61 | 0.1% | Marathon | Sports |
| 45 |  Hannover Marathon |
57 | 0.2% | Marathon | Sports |
| 46 |  Dallas Marathon |
53 | 0.1% | Marathon | Sports |
| 47 |  Düsseldorf Marathon |
33 | 0.0% | Marathon | Sports |
| 48 |  Engadin Skimarathon |
29 | 0.0% | Marathon | Sports |
| 49 |  Milano City Marathon |
28 | 0.1% | Marathon | Sports |
Frequently asked questions
How is this Top 49 list compiled?
Rascasse aggregates anonymized search-behavior signals across India 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 India?
Mumbai Marathon currently leads with an estimated audience of 464,983 people in India.
Methodology
Audience sizes are estimated from anonymized search-behavior signals across India. Lists below 5 entries are not published. See methodology for full details.