keyword

how long to train for a marathon

Monthly search volume and cost-per-click data for "how long to train for a marathon" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=how+long+to+train+for+a+marathon&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $0.99 | | competition | 0.04 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
how long does it take to train for a marathon	3,600	$3.23	20/20
how long do you need to train for a marathon	720	$1.19	17/20
how long does it take to prepare for a marathon	260	$0	16/20
how long do i need to train for a marathon	210	$0	16/20
how long to prepare for a marathon	210	$0.04	16/20
how long do you train for a marathon	70	$0	17/20
how long to train for full marathon	70	$0.01	16/20
time to train for marathon	70	$0	16/20
how long do you need to train for marathon	40	$0	17/20
marathon how long to train	30	$0	17/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=how+long+to+train+for+a+marathon&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt