Light Rail Relay

Ultra relay along Seattle's 1 Line
by Race Condition Running. 08:30 September 27th

Registration opens August 1st

Race Overview

Light Rail Relay is an unsanctioned urban relay along Sound Transit's 1 Line. Teams of runners and walkers make the journey from Angle Lake to Lynnwood. The event is held annually in late September.

What does unsanctioned mean?
Roads closed? No.
Aid stations? No.
Official timing? No*.
Amazing morning? Guaranteed.
How many people do we need?
We recommend teams of 4-6 people. But you're welcome to run solo, or with as many people as you like.
Are roads closed for this event?
No. Follow traffic rules. Be smart. Be safe. Participate at your own risk.
22 legs - 36 mi ↑3000ft ↓3000ft

The relay will start at Angle Lake station and follow the 1 Line to Lynnwood, visiting every station on the way. The route passes through 6 cities across 2 counties.

See all leg details

FAQ

Why do this?

It's a chance to see different parts of the city with your friends, and to accomplish something together that you couldn't otherwise. If you're an ultra-runner, maybe you're keen on establishing Seattle's first great urban FKT. Or maybe you like the idea of racing trains. Check out the photos from last year if you still need convincing.

Past runners have said the event gave them a new view of the city and a fresh appreciation for the Link.

Besides, every city worth its salt has a run along a train. Make the most of it.

Why doesn't this include the 2 Line?

The 2 Line (and the T Line) don't yet connect to the 1 Line, so we'd need to start the event in multiple locations without an easy connection between. For now, we've decided to focus on the longest line.

Are there aid stations/bibs/shirts/awards?

No, none of the above. The event is too small (headcount) and too long for that to pencil out. The relay is mostly an excuse for you to hang out with your friends. See the logistics notes for advice on managing without course support.

If you're interested in sponsoring any of these things for future Light Rail Relays, please reach out!

Who can participate?

Anyone can form a team to complete the relay. See the instructions below for making a team.

Anyone in the UW CSE community is welcome to run as part of the Race Condition Running team. Look for information in the UW CSE Slack.

How can I make a team?

Decide which format you'd like to participate in. There are three categories for results purposes: Competitive for teams of four, Solo for teams of one, and Open for all other formats. All teams will:

  • Register their members.
  • Have a runner present at the Angle Lake Station platform at 08:30 on the morning of the event to receive their baton.
  • Carry their baton through all 23 stations.
  • Document station visits with photos.
  • Gather and submit station photos after the event.

Teams are responsible for their own logistics and support during the event.

If you're interested in forming a team, please complete the team signup. The registration fee covers a custom event baton. Once your team is confirmed, you and your runners will be able to use the main sign-up form.

Can we walk?

Yes, your team can walk for any or all of the event. There will be about 12 hours of usable daylight. Please mark your estimated time appropriately when registering as walking teams will be given an earlier start.

How does timing work?

If you want an official time, your team captain will need to submit a set of 23 station photos with time metadata. We'll verify the photos and post the results. The photos you share will not be posted.

What counts as a station photo?

Your baton must be in the photo. It must be possible to tell that the photo was taken from within 100m of the station platform as the crow flies. You don't need to take the photo on the platform or even from within the fare zone! Use the station art or signage. Zoom into the map to see our recommended exchange landmarks.

We prefer photos contain at least those who started/ended/ran-through a station, so we have documentation for who ran what.

Do we have to follow the route?

We strongly recommend you follow the given route. We've run it before and assembled notes on what to expect. That said, the course is not monitored, and we will only be checking station photos. You can run alternative routes at your peril.

How do we assign legs?

There are no constraints. The RCR team treats the event like a big long-run, with multiple runners on each leg. See our previous schedules from 2021 and 2022 to get the idea. In any case, we'll collect your runners' preferences and send them to you along with a recommended schedule.

Competitive Teams

If you're looking to set a course record, your team must have exactly four runners each running at least one leg. So you may exchange as few as three times or as many times as there are stations. A mixed team is 2 men and 2 women, and a womens' team is 4 female runners.

Is this safe?

Participating in Light Rail Relay involves the same kinds of danger that you would encounter on any run in Seattle. Although unlikely, there is risk of harm from vehicle traffic, falling, weather, or medical complications. The course is open, and you are responsible for your own safety. During registration, you will be asked to sign a liability waiver acknowledging these risks. That being said, the organizers have run the route multiple times without incident. Click around the route map to see our notes.

How do we manage our team's logistics?
Small teams (4-10 runners)

You're likely to only have one person running each leg, so it's easiest if the folks who aren't running ride the train together to the next handoff. The train is your Ragnar van.

Large teams (>10 runners)

Our experience with a team of 20+ and multiple runners assigned to each leg is that a shared schedule spreadsheet helps a lot. You can see RCR's from 2022 and 2023 as examples. If you're planning to participate in this "club run" format, we'll provide a recommended schedule based on your runners' preferences, but it's up to the team captain (person who added the team) to finalize and distribute assignments.

Solo runners

It's possible to run the ~60k route unsupported. Otherwise, there are many shops along the way for supplies (zoom into the map to see data from OpenStreetMap). Here are some within 100ft of the route:

  • Mile 0: All Star Grocery, Chevron ExtraMile
  • Mile 6.4: Chevron Food Mart
  • Mile 9.55: Chevron ExtraMile
  • Mile 12.95: Hilltop Red Apple Market
  • Mile 17.10: H Mart
  • Mile 18.40: M2M Mart
  • Mile 19.70: Volunteer Park Cafe & Pantry
  • Mile 22.65: Trader Joe's
  • Mile 29.45: 7-Eleven
  • Mile 31.45: Arctic Mini-Mart
  • Mile 34.65: 7-Eleven

Seattle's shameful lack of public restrooms means libraries are your safest bet. The Beacon Hill Branch is only a block off the course and will be open in time for most runners, as are the Central Library downtown on 4th Ave, and University Branch on Roosevelt. Stations from Northgate northward have restrooms. Some of the above stores may have restrooms available, and you can zoom into the map to see other restrooms from OpenStreetMap. Do not count on access to any restrooms on the UW campus on weekends.

All teams

Exchanges: The easiest way is to meet at the exact points marked on the route. We've placed the markers next to station art, signage or other landmarks. Zoom into the map to see our recommended exchange landmarks.

Getting around: conveniently, exchanges are accessible via light rail and bus. See Seattle Transit Blog's page for a refresher on how to get around using transit, and check the ORCA site for recommendations on how to purchase fares. UW students can ride for free using their Husky IDs.

I have a different question.

Ask over email.

Relay Day

Team captains are your main point of contact. Here are the emails they've been sent:

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