2022 race - Oct 15th 2022 - quite possibly the final OC100 as several people on the race committee are stepping down

50K - SOLD OUT on Sat. 2/26/22

100K - $190 - nearly full as of 7/20

100 miler - $240 - registration will close in mid-August or so for shirt and finisher buckle ordering

Unforgiving. Historic. Gnarly. Do you have what it takes?

2022 registration - mid to late-February will be focused on getting 2021 top finishers, former champs, sponsors, and deferred runners registered on RunRace.net . General public registration will open at 1 AM EST on Saturday 2/26/2022 (which is Friday night / early Saturday morning).

COVID-19 related:

You, your crew, and pacers agree to abide by the health and safety measures in effect (state, county, city, school district, etc.) at the time of the event, which may include, but not be limited to, wearing masks, providing proof of COVID-19 vaccination status and/or providing proof of a recent negative COVID-19 test. Check the race website or watch for race-related email updates as guidelines are subject to change between registration and race weekend.

** IF proof of COVID-19 vaccination status and/or proof of a recent negative COVID-19 test should become required by the school district, county, city, state, state park, etc. between your registration and race weekend, that would be reason for a 1 year 50% entry fee DEFERMENT and not a refund (see deferments below). **

COVID-19 related - be informed:

Titusville PA is in Crawford County, Oil Creek State Park is in Venango County


Variants are expected


- Wild & tough 1860's oil boom era policies:



NO DOGS or pets race weekend (runners, crew / family, volunteers)

NO HEADPHONES per RRCA guidelines - especially Saturday during the busy morning & afternoon (or keep volume very low)

NO TRANSFER or selling of your entry to another runner - drivers license / photo ID required to pick up your race packet & chip


AGE - entrants and pacers must be at least 18 years of age

NO CREDIT FOR FINISHING A SHORTER DISTANCE - if you don't finish the distance you signed up for it is a DNF

"Strike oil or move on!"

- no paper entry forms - online entry via RunRace.net

Date: Oct 15, 2022 - 13th running

Location: Titusville Middle School race HQ, Titusville PA - race is primarily on the Gerard Hiking Trail of Oil Creek State Park

3 concurrent races:

    • 100 miles - 17,627' elev gain - 32 hour limit - 5 AM Saturday to 1 PM Sunday = 19:06 / mile

    • 100K - 11,026' elev gain - 31 hour limit - 6 AM Saturday to 1 PM Sunday = 30:00 / mile

    • 50K - 5,459' elev gain - 17 hour limit - 7 AM to midnight Saturday = 32:48 / mile

  • Start line target of approximately 100 participants in the 100K, 175 in the 50K, and 185 in the 100 miler

    • 50K loop course on primarily the rugged single-track Gerard Hiking Trail of OCSP

    • Approx. 2,000 reflective flags and hundreds of orange soccer cones mark the 50K course

    • Friends, family, crew and pacer friendly

    • Race HQ is beautiful Titusville Middle School (TMS) - 415 Water St - serves as the start / finish line, aid station # 4, and race HQ - post-race showers for $ 10

Parking -

Other overflow parking - Burgess Park - 0.6 mile walk - be careful, partial sidewalks on S Brown St:

RV / overflow parking at Ed Myer's Recreation Complex - the large parking lot by the bleachers / track:

Run in the valley where the world's first oil boom began in 1859 when "Colonel" Edwin Drake drilled the first commercial oil well and the reason John D Rockefeller amassed much of his fortune.

As a member of the Road Runners Club of America (RRCA), we follow their guidelines on headset use. RRCA does not encourage headphone use during its member races but does not disallow them as long as they are used safely. For this reason, Oil Creek 100 Trail Runs will allow headphones on the course only if it does not pose a safety risk. If you absolutely must use them KEEP THE VOLUME DOWN so you can hear runners approaching from behind - or risk getting run over in wild & tough 1860's oil boom era fashion. For safety reasons, it may be necessary for a course official to ask you to remove your headset/earphones during the race. You are required to comply or face disqualification and removal from the course.

Like to volunteer? Email volunteer coordinator Katie Gilbert at katiegilbert8815@gmail.com or ideally join the "Oil Creek100 Trail Runs Volunteers" group - 400+ members

Email Race Director Tom Jennings @ rd_oc100@yahoo.com

Are you on Facebook? Join the "Oil Creek100 Trail Runs" group - 2,800+ members

Benninghoff Farm today - the 35' replica oil derricks are the inspiration for the logo and finisher's award buckle. All runners will pass them on their way from Wolfkiel Run AS #1 to Egbert Farm AS #2 in Petroleum Center :

A large (approx. size 3.5" X 2.5"), heavy, high-quality belt buckle from Creative Casting Inc in Denison TX will be offered to all ultra finishers.

NOTE: in 2021 we removed the date from the front - due to COVID-19 pandemic cancellation concerns - and put the distance instead

100 = two-tone gold & silver buckle

Sub-22 hour 100 mile buckle - gold derricks and hills:

100K = silver (nickle) buckle

50K = bronze buckle

1,000 mile buckle - for ten 100 mile finishes

Oil Creek State Park was the 2010 National Gold Medal "Grand Award" winner for excellence in park and recreation management

The wild & tough 1860's oil boom era in Petroleum Center where crew-accessible aid station # 2 is located (Egbert Farm picnic pavilion). Washington Street is now Petroleum Center Road - notice the faint outline of the hill in the background for the then / now photo below:

Washington Street then, Petroleum Center Road now. Benninghoff Farm is only about 1/2 mile down this road (toward Titusville) where the OC&T railroad tracks & train tressel are located:

Benninghoff Farm today - from the east Gerard hiking trail scenic overlook. The paved road you see in this photo is Petroleum Center Rd (the old Washington Street) that is used to access Petroleum Center's Egbert Farm aid station # 2. This overlook is on the official course - it is beautiful with the October fall colors - and 100 mile participants will get to see the derricks illuminated Sat. night / Sun. morning