Lunar 400 and Mezza-Luna 200
Eugene — Forest Grove — Eugene
May 27, 2023 (evening start)

Sunrise on the Lunar 400
Sunrise. Photo: Keith Moore


Please fill the form by 8pm Thursday. Bring $5 cash ride fee to the start.

Evening start!

This is an evening start brevet. All riders (200k and 400k) will begin Saturday at 8pm and reach Forest Grove Sunday morning. Forest Grove is the finish for 200k riders, and the turn-around point for 400k riders, who will return to Eugene by Sunday evening. Plan to sleep Sunday night and enjoy an outdoor brunch together before driving home Monday (Memorial day holiday).

Most riders do not sleep on a 400k brevet, and there are no sleeping facilities on route. This is good practice in particular if you are considering an evening start on Paris-Brest-Paris, although PBP is much hillier than this route.


We will start at Falling Sky brew-pub, 1334 Oak Alley (just off 13th street between Willamette and Oak). We proceed north through Coburg, Brownsville, and Jefferson and through Salem to Dayton and Forest Grove. Fast riders may need to control at Plaid Pantry in Forest Grove (open 24 hours). Those making Forest Grove after 5:30am can find breakfast at Starbucks. The return leg retraces part of the outbound, to Dayton, but then stays on the west side of I-5 through Independence and Albany to Harrisburg and Coburg. We finish again at Falling Sky brew-pub, which has good bike parking. Cyndi will have U-locks to secure bicycles to a rack visible from within so that you can enjoy your food and beer.

There are lots of convenience stores on this route, but no staffed controls aside from start and finish. The return leg could be hot, but convenience stores are spaced closely enough that two bottles should be sufficient. Summer winds in the Willamette Valley are typically from the north.

There are roughly 7 miles of gravel on this route, starting around mile 163. It's not particularly deep or coarse, but it is loose and on a couple of small hills it takes some skill to maintain traction. There is some mild washboard, and a mile or two of more severe washboard. If you have a choice of bicycles or a choice of wheels, I would favor one with 32mm or fatter tires, even though the gravel section is a small portion of the overall route. Skinny tire riders can put enough time in the bank overnight to afford walking a portion of the gravel.

Map and downloadable track: ; Cue sheet (pdf) (xls).
Contact for more information:


This brevet is sanctioned by Audax Club Parisien and Randonneurs USA, and is subject to RUSA Rules for Riders. If you are not familiar with these rules, please read them well in advance so that you can be prepared. They are not the same as a club century ride.

Your bicycle must be equipped with front and rear lights, which must be attached to the bicycle (not the rider). You will be riding through the night, so be sure you have adequate batteries or a generator. After dusk, you must use your lights. You must carry adequate reflective garments, preferably conforming to RUSA reflectivity guidelines. If you are observed riding in low light conditions with inadequate lights or reflectivity, you will be disqualified. If you do not own appropriate reflective gear, contact the organizer; I may be able to lend you some.

We will accept electronic proof of passage, but if you are training for PBP you may want to practice using a traditional brevet card. Familiarize yourself with procedures for riding a brevet, incuding collection of times and signatures on the control card. If you use a control card, the card must be signed and turned in at the finish.

What to expect

This is a self-supported ride. There are many convenience stores on route, including an adequate number of markets open 24 hours, so there are no staffed controls. There is no SAG; if you abandon, you must make your own arrangements for getting home. Randonneuring rules prohibit personal support vehicles or other personal support except at the controles, which are marked on the route.

A 400k (250 mile) brevet is the longest route that most randonneurs do without sleep. It can be a challenge even for very experienced riders. It is considerably harder than a supported double century like STP. At distances of 400km and up, the mental challenges are as great as the physical. Riding with someone else, or with a group, can help you deal with the mental challenge, and you may find that riding through the night with others is a particularly strong bonding experience.

Ride steadily and remember to keep eating and drinking. You should carry some food to eat while you ride. Your stomach may turn against sugar, so bring something salty and savory as an alternative. Particularly on the return (southbound) leg, top up your bottles when you have an opportunity.

This is an all-conditions ride. There will be some kind of weather. Maybe it will be wonderful, and maybe it won't. Come prepared. Unless you feel your life or health are at risk, ride through.

Although we will be entirely in the Willamette Valley, you are likely to encounter a range of temperatures because you will be riding through the coldest part of the night (typically 3 to 5 am) and the hottest part of the day (typically 2 to 4 pm). Bring layers. A light wool layer can be particularly good at working over a wide range of temperatures.

You need not be a fast rider, but it takes some discipline to move efficiently through a long night and day of riding. The clock doesn't stop, even when you do, so don't dawdle away your time at the convenience store! The slower you ride, the more important is your “controle discipline.”

On the other hand, at some point in the ride you may feel defeated and exhausted. Don't despair. Stop for five minutes, take off your shoes, drink something and eat something. Stretch or lay down. Then get back on your bike, and even if the remainder of the ride seems daunting, just make it another ten miles down the road. Repeat as needed.

Safety first: Dealing with drowsiness

Falling asleep on the bicycle is a very bad way to end a ride. The night start makes this less likely. If you rest well the night before, and take a nap sometime on Friday, you will probably find that the riding keeps you awake through the night and then the sun keeps you awake the next day. But if you become very drowsy, regardless of time of day or night, you must take steps to regain wakefulness. The following approach works for many people: Find a safe place to pull off the road, with a surface where you can lie down and be safely separated from traffic. Take some caffeine (a caffeinated gel, caffeinated mints, or whatever works for you) before you lie down. Set your phone to wake you in 20 minutes. Lie down and close your eyes; sleep if you can. The caffeine will be taking effect just about the time you wake.

Be safe, and enjoy the ride.

2018 Pre-ride report

With notes for 2022.

Weather, and clothing

I pre-rode the route starting July 14, 2018. The forecast all along the route was for a low of around 57 and a high of 95, with little or no chance of rain, but actual temperatures dipped into the low 50s.

Eugene to Brownsville (miles 0 to 30)

The trickiest bit of this is along Coburg Road, just after crossing the river, where the bike lane/path is variously sidewalk, paved lane, and underpasses until you cross left onto Oakway Road. To avoid missing the underpasses, which keep you clear of conflicts with cars exiting to larger roads, you might choose to just stay on the sidewalk rather than using the bike lane bits. At Oakway Road you should use the crosswalk (there is a button to push) rather than trying to turn left across several lanes of traffic. Once you get off that horrible little segment you will be on less busy streets.

The town of Coburg is about 10 miles along. You are unlikely to need to stop at the Dari Mart, but if you need a restroom you will find one in a park just one block right (east). The next 10 miles are flat and mostly straight and frankly rather boring. It will be a good time to swap stories with other riders.

The terrain becomes a little more interesting as you turn off North Coburg Road onto Diamond Hill Road, crossing above the I-5 freeway. Diamond Hill becomes Gap Road and bends left (north), and then starts a modest climb. The descent from the top of Gap Road toward Brownsville is just steep enough to be fun, with a sweeping turn but nothing tight. Then there is just a bit of flat and straight into Brownsville, where Gap Road becomes Washburn Street.

At the T where Washburn Street meets W Bishop Way (also signed as Hwy 228), there is a Chevron station with a mini-mart on your left. They are open until 11pm, so most riders should have time. They have restrooms and fast food, and the staff is friendly. The Dari Mart one block farther on the route closes earlier and does not offer a restroom, but if you are after 11pm you can find a restroom in a small park half a block right on Spaulding Ave (right on Spaulding, park on your left).

Brownsville to Jefferson (mile 57)

There are a couple rises as you continue north from Brownsville, but mostly this is a flat, easy section with very light traffic. I found it easy to keep a good pace and put some time in the bank. I got Cup 'o Noodle at the Center Market in Jefferson, which was surprisingly busy for late night.

Jefferson to Salem (mile 75)

The night will be cooling down. There are a couple of short stretches on busier roads, but mostly it is low traffic and pleasant. The Jacksons at mile 75.3 is a good food stop with restrooms, and probably a good place to layer up if you haven't already. I arrived around 2am. The coffee dispensers were empty, so I didn't get anything, but I refilled a water bottle in the bathroom sink.

Salem to Dayton (mile 99)

More fast, flat, easy riding, with a few connections on busier roads. Just a pleasant spin through the night.

In 2018 and 2019 I stopped at Center Market in Dayton, which had an abundance of prepared foods, and it is usually possible to use the restroom in the back, on the right. In recent years Center Market has not been open 24 hours, and even moderately slow riders can reach Dayton before it opens, so don't count on it.

Dayton to Forest Grove (mile 125)

This is likely to be the coldest part of the night. Just as you think you're getting out to the countryside again beyond Dayton, you pass through Lafayette, another town of around the same size. You'll pass an espresso stand, but it won't be open yet. Bill's Market at 293 Bridge Street opens at 5am.

Then you're on some rolling terrain through wine country, and the sun is likely to be rising. The ponds along the the road as you approach Forest Grove are lovely in the morning light.

Before 6am you will not find a restroom in Forest Grove. You may be able to use the restroom at Wetlands Park, mile 123, just before you reach Forest Grove or on your return. The park is open dawn to dusk.

Early fast food options in Forest Grove are limited, and through the pandemic have largely been absent. Your best early option is probably Plaid Pantry (which does not have a restroom). Continue a couple blocks on Pacific Ave past the Safeway, turn left on Elm, and go one block farther to 19th. 19th is a one-way street running contrary to Pacific. Return to the route by following 19th to Maple Street, where you will be back on route by turning right.

Starbucks, opposite direction from Safeway on Pacific, opens at 5:30am. It has a good restroom.

The Safeway, which does have a restroom and a Starbucks, opens at 6am.

Forest Grove to Amity (mile 160)

It is time to put on your sunscreen. (Yeah, I didn't, but I should have.)

The segment from Forest Grove to Dayton is the reverse of the way out, but it's ok because it's really pretty and worth seeing twice in changing light. At Dayton you bear a little farther west on the Dayton-Amity highway, which is pretty dull, so be sure you get your fill of nice views before Dayton. Also it's warming up.

I stopped at The Common Cup, which shares a building with a taco shop in Amity. In fact I had planned to get a taco and a cup of coffee, but Tacos Burros was closed, so I had a savory waffle (topped with an egg) at Common Cup. What a pleasant surprise! My caffe latte was first rate (and I'm pretty picky about coffee) and the waffle and egg made a good late breakfast. Also the restroom was clean and well-appointed ... I even brushed my teeth, which felt incredibly civilized and luxurious. Taking time to eat the waffle and chat with the proprietor about Italy and coffee and waffles ate into my banked time, but I was far enough ahead of schedule not to worry about that. If you're trying to make a fast time, you might want to have just a coffee (or a taco next door), but if you feel like a more extended break, Common Cup is a good place to take it.

Amity to Independence (mile 181)

Fast and flat, fast and flat, nice pavement ... you were getting tired of the repetition, weren't you? Time for a little change-up.

You hit the gravel section just a few miles after Amity. Actually there are two, around 3.5 miles each, with a short paved respite between. The gravel is not too coarse, and not too thick, and it looks like there might once have been some pavement underneath. There is some washboard, and there are a couple hills that would not be difficult but for the gravel, which makes it more challenging to maintain traction. I was glad to be on 42mm tubeless tires at 50psi. If you bring your skinny tire bike, you should be ok, but this will not be your favorite section. (In 2018, some riders had difficulty staying upright on the gravel climb. Some walked and at least one fell over.)

Oak Grove Road ends at Hwy 22, which is busy and has a lot of trash in the shoulder. There is what appears to be a sidewalk along Hwy 22; take a right on that sidewalk, and just a half mile along there is a ramp onto a bike/ped bridge across the highway, then a transition onto Rickreal Road. (Thanks to Susan for helping me route this part and avoid riding Hwy 22.)

There are several places to eat and get your card signed in Independence. My preference is Mootharts, a little market on the right, across from Mecanico bar. You can find some pre-cooked Mexican food in a deli case, and there are inside tables to sit down at. Across the street (next to Mecanico) is a park with public bathrooms. In the park, just outside the restrooms, there is a fill station for water bottles.

Independence to Albany (mile 200)

This is flat or rolling terrain, quite rural. Recommended stops are Little Wuesten Cafe, 115 SW Ellsworth, (as you turn from Ellsworth onto 3rd) or a few blocks away at Margin Coffee, 206 W 2nd Ave. Hydrate well in Albany and leave with at least two full bottles, because there are no water opportunities from there to Harrisburg.

Albany to Harrisburg (mile 230)

There is some suburban riding south of Albany. Then you cross Highway 34 onto White Oak road, merging into Peoria road. The best thing I can say about this section is that you'll probably have a tailwind. It is flat and straight and, unless you have a thing for wheat fields and berry farms, pretty boring. There are vault toilets at Peoria Park, mile 217, but no running water.

There are several convenience stores in Harrisburg, and a Subway. The convenience stores don't offer restrooms, but there are public restrooms one block east on Smith Street, at the Harrisburg Area Museum.

Harrisburg to Coburg (mile 242)

This is a short, level, easy segment. It has always been miserable for me regardless of direction of travel, because it comes (always, I think) late in the ride and in the hot part of the day. In Coburg, a block east of the Dari Mart (to your left now), is a small park with a public restroom with running water.

Coburg to the finish (mile 253)

Revived by the break in Coburg, the rest of the ride in was easy and pleasant. The turn from Dale to Riverbend leads into a cul de sac. But look on your left as you turn, and you'll find a cut-through path that leads to another cul de sac on the other side, which in turn leads out to Honeywood Street.

At mile 247.5 you transition off of streets and onto the River Bank path system. This path system is still a treat after many, many years of riding it, and by this time I know I'm about 30 minutes from the finish. The path leads all the way back to the bike bridge you took on the outbound leg. We take 4th street to Pearl, then Pearl south all the way to 14th street, right (west) to the alley after Oak and before Willamette street, and right up the alley to Falling Sky brew-pub.

The pub has good food (not cheap) and good beer. The bike parking is visible from inside. Cyndi will be there with a couple U-locks so that you can secure your bike sufficiently if you want to take some time to drink, eat, and tell your tall tales of riding through night and day and in and out of weeks and almost over a year to where the good beer is.

Pond south of Forest Grove, 5:30am
5:30am, a few miles south of Forest Grove
Route overview
Overview of route