December 9-10, 2017
A competitive ultrarunning track meet.
Central High School Track
Schedule of Events
December 9, 2017 8:00 AM – 24 Hour and 100 Mile
National Records set at Desert Solstice: 41
World Records set at Desert Solstice: 10
The Desert Solstice Track Invitational is an elite level event for record setting and as an ideal qualifier for the national 24 Hour team.
This event is by invitation or qualification only.
For the 24 Hour/100 Mile, entry is limited to 30 runners total. At 20 entrants, entry requirements will be tightened.
Runners interested in applying should inquire: email@example.com
Spectators are welcome and encouraged for the duration of the event.
Qualification Standards and Entry Fees
Runners meeting one of the listed qualifying standards may apply for acceptance into Desert Solstice. The entry fee applies to all runners regardless of qualification time, and all runners are eligible to earn prize money for their performances as listed below. Runners may request acceptance at other race lengths (e.g. 100k, 12 Hour) for comparable performances.
Runners not meeting listed times may petition acceptance to a given standard for other circumstances (e.g. course difficulty). However, keep in mind the best way to demonstrate competence for a fast ultra is to run a fast ultra, not a difficult one.
Qualifying marks should be recent, preferably in the last three years.
|24 Hours (Miles)||137||122|
|100 Miles (Hours)||16:10||17:30|
|12 Hours (Miles)||80||75|
|50 Miles (Hours)||6:20||6:50|
A portion of proceeds will benefit the Central High School running clubs.
One of the goals of Desert Solstice is to encourage records and top performances by American athletes and others from around the world. Prize money will be awarded to athletes achieving certain performance standards, as listed below. Only the winner in each race category is eligible for the “Winner” award, and all other runners are eligible for the “Non-Winner” award. Runners meeting several categories are eligible only for the greatest award amount.
|Men’s 24 Hour||265,932 Meters||Rae Clark||277,543.73 Meters||Mike Morton|
|Women’s 24 Hour||243,725 Meters||Katalin Nagy||244,669 Meters||Sabrina Little|
|Men’s 100 Mile||11:47:21||Zach Bitter||11:47:21||Zach Bitter|
|Women’s 100 Mile||13:45:49||Gina Slaby||13:45:49||Gina Slaby|
|Men’s 24 Hour||303,506 Meters||Yiannis Kouros|
|Women’s 24 Hour||255,303 Meters||Mami Kudo|
|Men’s 100 Mile||11:28:03||Oleg Kharitonov|
|Women’s 100 Mile||13:45:49||Gina Slaby|
Marks for other distances and masters age groups available at the above webpage.
World records ratified by the IAU are no longer separated by surface (all surface records were frozen as of 2015).
|Gina Slaby||100 Miles||World||Women’s Open||13:45:49|
|Gina Slaby||12 Hour||World||Women’s 35-39||141,472 Meters|
|Jay Aldous||100 Miles||American||Men’s 55-59||15:37:46|
|Jay Aldous||100 KM||American||Men’s 55-59||9:13:10|
|Kristina Pham||20 KM||American||Women’s 40-44||1:25:04|
|Kristina Pham||25 KM||American||Women’s 40-44||1:48:40|
|Kristina Pham||30 KM||American||Women’s 40-44||2:12:08|
|Kristina Pham||20 Mile||American||Women’s 40-44||2:22:12|
|Mark Richtman||2 Hour||American||Men’s 60-64||27,876 Meters|
|Mark Richtman||20 KM||American||Men’s 60-64||1:26:42|
|Mark Richtman||25 KM||American||Men’s 60-64||1:48:21|
|Mark Richtman||30 KM||American||Men’s 60-64||2:09:41|
|Mark Richtman||20 Mile||American||Men’s 60-64||2:18:58|
|Katalin Nagy||200 KM||American||Women’s Open||19:19:05|
|Bob Hearn||24 Hour||American||Men’s 50-54||240,185 Meters|
|Zach Bitter||100 KM||American||Men’s Open||6:58:12|
|Zach Bitter||100 Mile||American||Men’s Open||11:40:55|
|Eric Clifton||6 Hour||World||Men’s 55-59||67,022 Meters|
|Jean Pommier||6 Hour||World||Men’s 50-54||75,203 Meters|
|Traci Falbo||100 Mile||World||Women’s 40-44||15:53:11|
|Debra Horn||12 Hour||American||Women’s 55-59||116,227 Meters|
|Katalin Nagy||24 Hour||American||Women’s Open||243,725 Meters|
|Traci Falbo||24 Hour||American||Women’s 40-44||237,662 Meters|
|Jean Pommier||50 Mile||American||Men’s 50-55||6:26:42|
|Eric Clifton||100 KM||American||Men’s 55-59||9:25:38|
|Debra Horn||100 KM||American||Women’s 55-59||10:10:21|
|Traci Falbo||100 Mile||American||Women’s 40-44||15:53:11|
|Katalin Nagy||200 KM||American||Women’s Open||19:29:02|
|Traci Falbo||200 KM||American||Women’s 40-44||20:10:18|
|Zach Bitter||12 Hour||World||Men’s Open||163,785 Meters|
|Pam Smith||100 Mile||World||Women’s 35-39||14:11:26|
|Eric Clifton||6 Hour||World||Men’s 55-59||66,884 Meters|
|Roy Pirrung||6 Hour||World||Men’s 65-69||57,444 Meters|
|Victor Vella||6 Hour||World||Men’s 60-64||65,096 Meters|
|Zach Bitter||100 Mile||American||Men’s Open||11:47:21|
|Connie Gardner||12 Hour||American||Women’s 50-54||123,308 Meters|
|Connie Gardner||50 KM||American||Women’s 50-54||4:38:48|
|Connie Gardner||100 Mile||American||Women’s 50-54||16:54:58|
|Ed Ettinghausen||200 KM||American||Men’s 50-54||19:46:38|
|Roy Pirrung||100 Mile||American||Men’s 65-69||21:10:27|
|Dave Carver||6 Hour||Canadian||Men’s 50-54||74,135 Meters|
|Joe Fejes||100 Miles||American||Men’s 45-49||14:41:09|
|Joe Fejes||200 KM||American||Men’s 45-49||18:40:52|
|Joe Fejes||12 Hour||American||Men’s 45-49||132,000 Meters|
|Joe Fejes||24 Hour||American||Men’s 45-49||252,065 Meters|
|Connie Gardner||50 KM||American||Women’s 45-49||4:38:06|
|Debra Horn||100 Miles||American||Women’s 50-54||16:52:28|
|Debra Horn||200 KM||American||Women’s 50-54||22:19:03|
|Jon Olsen||12 Hour||American||Men’s Open||154,800 Meters|
<th]Jay Aldous<td]100 KM<td]American<td]Men’s 50-54<td]8:16:50
|Jay Aldous||100 Mile Track||World||Men’s 50-54||13:52:29|
|Jay Aldous||50 Mile||American||Men’s 50-54||6:33:57|
|Jay Aldous||100 Mile||American||Men’s 50-54||13:52:29|
|Jay Aldous||12 Hour||American||Men’s 50-54||140,400 Meters|
|Suzanna Bon||50 Miles||American||Women’s 45-49||7:39:14|
|Suzanna Bon||100 KM||American||Women’s 45-49||9:34:46|
|Suzanna Bon||12 Hour||American||Women’s 45-49||124,300 Meters|
|Debra Horn||50 KM||American||Women’s 50-54||4:51:30|
|Debra Horn||100 Miles||American||Women’s 50-54||17:13:21|
Handlers will be available for all runners. Lodging and transportation assistance from local runners is also available. Please let us know your needs and we will do our best to accommodate them.
7:00am Sat – Packet/Bib Pickup
8:00am Sat – 24 Hour & 100 Mile Start
8:00am Sun – 24 Hour & 100 Mile End
There will be a brief race meeting approximately 20 minutes before the start of each race to announce any last minute information.
Laps will be recorded by electronic chip timing and will be submitted for USATF and IAU record purposes.
You may leave the track at any point in time during the race, but you must return to the same place before continuing. You may not leave and return directly by the timing equipment, to avoid double counting a lap. Your number of laps, distance, and race will be shown on an electronic display near the start.
For timed events, there is no DNF. Results will show the furthest distance reached via timed checkpoint. Desert Solstice results will indicate a separate 100 mile split but all results will be listed under 24 hour.
Awards will be given in Male and Female categories for the 24 Hour and 100 Mile. Runners in the 24 Hour/100 Mile are eligible for both awards.
Average highs for mid-December in the Phoenix area are 67 during the day and a low of 43 at night. Record highs are in the upper 70’s and record lows are in the upper 20’s for this time of year.
Important – Weather in Phoenix in December can be sporadic. Though the weather is usually clear and mild, we experienced light but steady rain for much of the 2011 and 2012 events. Be prepared with clothing to handle a wet and cold event. In case of rain, we will have tents available for crews to keep dry during the race.
We will have tables and chairs for runners to share. There is ample space around the track available to set up your own tables and chairs, blankets, or tents.
We will have a fully stocked aid station throughout the event with water, electrolyte drinks, and food. Volunteers can prepare food upon request and assist runners in every reasonable way.
The race route is a 400 meter all-weather track located at Central High School in Phoenix. The direction of travel will change every four hours. Portable restrooms will be available on the course, and showers will be available nearby.
Central High School track is located at:
4500 N 7th St
Phoenix, AZ 85014