If you're riding in this, or any other Planet Ultra event, please make sure you're familiar with our ride rules - as they will be strictly enforced!!! Also, please review the event web page as there is new information about start times, sticker stops and cut-offs.
Mulholland Challenge Roster
Last updated March 11, 2010
| Last Name | First Name | City | State |
| Abdalla | Mohamad | Redondo Beach | CA |
| Adams | Rebecca | Los Angeles | CA |
| Aguirre | Diana | Ventura | CA |
| Albo | Mitch | Thousand Oaks | CA |
| Alexopoulos | Joseph | Los Angeles | CA |
| Andrews | John | Upland | CA |
| Andrews | Rick | Lancaster | CA |
| Atkins | Robert | San Pedro | CA |
| Ayala | Jorge | Las Vegas | NV |
| Baker | Joseph | N. Hollywood | CA |
| Bantay | Elmer | Tustin | CA |
| Barker | Diane | Castaic | CA |
| Barnett | Blake | Laguna Hills | CA |
| Barron | Thomas | Studio City | CA |
| Barrosa | Ricardo | Dana Point | CA |
| Barson | Steven | Simi Valley | CA |
| Bastarache | Jean | Venice | CA |
| Bayne | John | Camarillo | CA |
| Bean | Jeffrey | San Diego | CA |
| Belmonte | DiAnna | La Jolla | CA |
| Benbrook | Richard | Ventura | CA |
| Ben-Ishai | Guy | Beverly Hills | CA |
| Berdin | Glen | Saugus | CA |
| Berlin | Monica | Castaic | CA |
| Berry | Quinton | Trabuco Canyon | CA |
| Berry | Ron | San Diego | CA |
| Bianchi | Robert | Thousand Oaks | CA |
| Bonnin | Ralph | Orange | CA |
| Bootwiengpun | Chaiporn | Irvine | CA |
| Borean | Les | Torrance | CA |
| Borrell | Mark | Camarillo | CA |
| Bosted | Molly | Altadena | CA |
| Bowles | James | Manhattan Beach | CA |
| Bowman | Joe | Mission Viejo | CA |
| Boyce | Victor | Van Nuys | CA |
| Bradley | Gina | Westlake Village | CA |
| Brandt | Reuben | Denver | CO |
| Brodsky | Keith | Chatsworth | CA |
| Brodsky | Sarah | Chatsworth | CA |
| Brown | Craig | New York | NY |
| Bryant | Patty | Santa Barbara | CA |
| Bulatov | Igor | Fresno | CA |
| Burd | Cheryl | Yorba Linda | CA |
| Burger | Imelda | Brea | CA |
| Burkhart | Tim | Newhall | CA |
| Burleson | Leonard | Riverside | CA |
| Camarillo | Frank | Walnut Park | CA |
| Capp | Andrew | Rancho Cucamonga | CA |
| Card | Richard | Calabasas | CA |
| Carmer | Alexis | Hillsborough | CA |
| Casino | Joseph | Los Angeles | CA |
| Catena | Steve | Torrance | CA |
| Cave | Buddy | Irvine | CA |
| Chapman | Gordon | Los Angeles | CA |
| Clarke | Jeffrey | Studio City | CA |
| Cleveland | Phillip | Anaheim | CA |
| Cobble | Gloria | Altadena | CA |
| Cody | Thomas | Chula Vista | CA |
| Cook | William | Santa Monica | CA |
| Cooke | Churchill | Visalia | CA |
| Cooper | John | Altadena | CA |
| Cota | Richard | Altadena | CA |
| Countess | Cecil | Norwalk | CA |
| Creel | Winston | Fullerton | CA |
| Croxall | Tim | Hermosa Beach | CA |
| Cuellar | Josue | Duarte | CA |
| Curyn | Jason | Huntington Beach | CA |
| Dacanay | Ian | San Diego | CA |
| Dalrymple | Aaron | Redondo Beach | CA |
| Dannelley | Mary | Irvine | CA |
| Dannelley | Mike | Irvine | CA |
| Darnell | Alan | Irvine | CA |
| Darnell | Yvonne | Irvine | CA |
| Davidson | Larry | Dana Point | CA |
| Davis | Chris | Huntington Beach | CA |
| Davis | John | Las Vegas | NV |
| Davis | Scott | Long Beach | CA |
| De Kriek | John | Cerritos | CA |
| Delapaz | Joel | Palm Desert | CA |
| Detor | Nick | Fullerton | CA |
| Dietel | Douglas | Laguna Niguel | CA |
| Dominguez | Francis | Palmdale | CA |
| Dootson | J. Erik | Monrovia | CA |
| Drew | Tom | Modesto | CA |
| Duffey | Spencer | Ventura | CA |
| Duffy | Andrew | Pacoima | CA |
| Eichele | Christian | Bronx | NY |
| Eitman | Daniel | Irvine | CA |
| Elliott | David | Los Angeles | CA |
| Erwin | John | North Hills | CA |
| Evans | Peter | Redondo Beach | CA |
| Fader-Rattner | Benjamin | Santa Monica | CA |
| Fairchild | Jason | Costa Mesa | CA |
| Farnsworth | Brad | Rancho Palos Verdes | CA |
| Farnsworth | Rex | Redondo Beach | CA |
| Fiedler | Lynne | Beverly Hills | CA |
| Fischer | Chad | Los Angeles | CA |
| Fischer | Max | Santa Monica | CA |
| Fitzgerald | Teri | Fullerton | CA |
| Forman | Bill | S. Pasadena | CA |
| Forman | Melissa | Santa Monica | CA |
| Foster | Peter | Brentwood | CA |
| Franke | Nathan | Mesa | AZ |
| Frenzel | Hartmut | Santa Monica | CA |
| Frick | Lisa | Murrieta | CA |
| Fritchen | Cathy | Seattle | WA |
| Frost | Devin | Foothill Ranch | CA |
| Fuentes | Theresa | Altadena | CA |
| Fujusawa | Paul | Rancho Palos Verdes | CA |
| Fuller | Brad | S. Pasadena | CA |
| Fuller | Jim | Riverside | CA |
| Gaswirth | Mitchell | Los Angeles | CA |
| Giaciolli Jr | James | Redondo Beach | CA |
| Gibbs | Andrew | Santa Clarita | CA |
| Gilmore | Brian | Moreno Valley | CA |
| Glass | Geoffrey | Laguna Beach | CA |
| Glos | Bill | Hemet | CA |
| Goeritz | Andre | Los Angeles | CA |
| Gonzalez | David | Cucamonga | CA |
| Goodrich | Michael | Sherman Oaks | CA |
| Gorton | Christopher | Yucaipa | CA |
| Graham | Ryan | Beaumont | CA |
| Green | Andrea | Trabuco Canyon | CA |
| Griffith | Bill | Laguna Hills | CA |
| Haferkamp | Roger | Agoura Hills | CA |
| Hall | Alan | Long Beach | CA |
| Halverson | Bryan | Loma Linda | CA |
| Handy | Nelson | Woodland Hills | CA |
| Hanlon | Russell | Hermosa Beach | CA |
| Harrington | James | Las Vegas | CA |
| Harris | Chester | Rancho Palos Verdes | CA |
| Hartley | John | Venice | CA |
| Hartson | David | Sunland | CA |
| Hayward | Jonathan | Thousand Oaks | CA |
| Hazlett | Frazer | Santa Barbara | CA |
| Henley | Jeff | Glendora | CA |
| Hertwig | David | Diamond Bar | CA |
| Herzog | Steven | Tucson | AZ |
| Hill | Tom | Pacific Palisades | CA |
| Hinton | Kevin | Culver City | CA |
| Hinton | Perez | Los Angeles | CA |
| Hokans | Christine | San Diego | CA |
| Holsworth | Ian | Ventura | CA |
| Horn | Mark | Granada Hills | CA |
| Ignarro | Louis | Beverly Hills | CA |
| Ignarro | Sharon | Beverly Hills | CA |
| Infald | Paul | Campell | CA |
| James | Louis | Grand Terrace | CA |
| Jara | Steve | Hollister | CA |
| Johnson | Eric | South Pasadena | CA |
| Jones | Bob | Lakewood | CA |
| Karimadadi | Homa | Del Mar | CA |
| Keizer | Corey | Burbank | CA |
| Kelley | Darrin | Oak Park | CA |
| Kelly | Gina | Simi Valley | CA |
| Kelly | Phil | Simi Valley | CA |
| Kimball | Marci | Salt Lake City | UT |
| Kishida | Gregg | Costa Mesa | CA |
| Kissel | Fern | Oceanside | CA |
| Klein | Jerry | Pacific Palisades | CA |
| Koenig | Skip | Sherman Oaks | CA |
| Kooi | David | Long Beach | CA |
| Kosberg | Bob | Santa Monica | CA |
| Kralick | Christopher | Newport Beach | CA |
| Krebs | Soren | Chicago | IL |
| Krieg | Paul | Elk Grove | CA |
| LaChaine | Steve | Atascadero | CA |
| La'O | Debbie | Ventura | CA |
| Lee | Brennen | Oxnard | CA |
| Leh | Richard | Irwindale | CA |
| Leon de la Barra | Mauricio | Marina del Rey | CA |
| Lewis | Dave | Torrance | CA |
| Lewis | Mike | Paso Robles | CA |
| Lewis | Steve | Huntington Beach | CA |
| Lewis | Valerie | Marina del Rey | CA |
| Lin | Sam | La Quinta | CA |
| Lombardo | Christopher | Ladera Ranch | CA |
| Long | Brian | Aliso Viejo | CA |
| Loy | Richard | Ventura | CA |
| MacQuarrie | Wade | Tustin Ranch | CA |
| Mainman | David | Tucson | AZ |
| Marcus | Francesca | San Marino | CA |
| Margheritis | Luis | Santa Clarita | CA |
| Markham | Andrew | Aliso Viejo | CA |
| Martell | Jimmy | Redondo Beach | CA |
| Martin | Kristy | Folsom | CA |
| Maxfield | William | Laguna Niguel | CA |
| May | Neil | Irvine | CA |
| McCormick | John | Corona | CA |
| McCrary | Russell | San Ramon | CA |
| McNulty | Matthew | Brooklyn | NY |
| Medvetz | Tim | Los Angeles | CA |
| Mika | Janet | San Diego | CA |
| Miller | Jim | West Hills | CA |
| Mishurda | Joseph | Pacific Palisades | CA |
| Moreton | Jeff | San Gabriel | CA |
| Morgan | Bobby | Las Vegas | NV |
| Morse | Terry | Palo Alto | CA |
| Mudd | William | Culver City | CA |
| Murphy | Brian | Costa Mesa | CA |
| Murray | Robert | Seattle | WA |
| My | Frederic | Carlsbad | CA |
| Neuman | Lynda | Los Angeles | CA |
| Niebla | Trolis | Lancaster | CA |
| Nielsen | Steven | Calimesa | CA |
| Nies | Gerald | San Diego | CA |
| Nieto | Steven | Loma Linda | CA |
| Norris | David | Laguna Beach | CA |
| O'Dwyer | Ian | Sunland | CA |
| Ordas | Mario | Chula Vista | CA |
| Pagel | David | Los Angeles | CA |
| Patterson | Michael | Santa Monica | CA |
| Petersen | Ron | Santa Clarita | CA |
| Peterson | Andrew | San Pedro | CA |
| Phaneuf | Steve | San Gabriel | CA |
| Phillippi | Michael | San Diego | CA |
| Phillips | Jennie | Danville | CA |
| Piper | David | Los Angeles | CA |
| Pippen | Kathryn | Oceanside | CA |
| Pitts | Linda | Newport Beach | CA |
| Popovic | Vladimir | Montrose | CA |
| Porter | Jay | Altadena | CA |
| Preteroti | Peter | Hermosa Beach | CA |
| Quan | Frank | Carlsbad | CA |
| Rampacek | Daniel | Burbank | CA |
| Rankin | Ken | Glendora | CA |
| Rausa | D.J. | San Diego | CA |
| Reddell | Rick | Rancho Cucamonga | CA |
| Rhodes | Jeffrey | Anaheim Hills | CA |
| Richman | Robert | Los Angeles | CA |
| Robinson | Scott | Torrance | CA |
| Roges | David | Dallas | TX |
| Roges | Milton | Woodside | NY |
| Rollins | Jim | Santa Clarita | CA |
| Romvari | Krisztian | Aliso Viejo | CA |
| Ropele | Donald | Tustin | CA |
| Ropele | Michele | Tustin | CA |
| Roy | David | Los Angeles | CA |
| Rubin | Lois | Costa Mesa | CA |
| Ryan | Tim | Glendale | CA |
| Rycraft | Dale | Henderson | NV |
| ryles | Bryan | Westlake Village | CA |
| Ryll | Dennis | Chesterfield | MO |
| Ryser | Didier | Irvine | CA |
| Sachs | Heath | Playa Vista | CA |
| Saetermoe | Ronald | Lake Forest | CA |
| Said | Haroon | Pasadena | CA |
| Salas | Anthony | Rialto | CA |
| Samuelson | Kevin | Manhattan Beach | CA |
| Sandberg | Matt | Woodland Hills | CA |
| Saspe | Franco | San Diego | CA |
| Schlender | Ty | Simi Valley | CA |
| Schneider | Jerald | Santa Clarita | CA |
| Schoenfelder | Les | Rancho Cucamonga | CA |
| Schreder | Carol | Topanga | CA |
| Schultz | Gregory | Crestview | FL |
| Scott | David | Los Angeles | CA |
| Scott | Graham | Pasadena | CA |
| Seaman | Steve | La Quinta | CA |
| Seil | Oliver | Pasadena | CA |
| Seleznoff | William | Brea | CA |
| Serrato | Maria | Valley Center | CA |
| Seward | Johnnie | Chicago | IL |
| Sharp | Brian | Canyon Country | CA |
| Sherman | Greg | Brentwood | CA |
| Sherman | Jason | Riverside | CA |
| Shirazi | Desmund | Manhattan Beach | CA |
| Silva | JC | Northridge | CA |
| Sim | Solavann | Irvine | CA |
| Sims | Brian | Pasadena | CA |
| Skaggs | Gerald | Brentwood | CA |
| Smith | Jeremiah | Corona | CA |
| Smith | John | Aliso Viejo | CA |
| Sorensen | Steve | Santa Clarita | CA |
| Sproull | Jim | Kirkland | WA |
| Stannard | Greg | Culver City | CA |
| Stead | Graham | Escondido | CA |
| Stoddard | Alan | Hawthorne | CA |
| Strout | Nathan | Redlands | CA |
| Stumpf | Robert | Pleasanton | CA |
| Suchey | Alex | Rancho Cucamonga | CA |
| Tangney | Brennan | Auburn | CA |
| Thomas | Dennis | Corona | CA |
| Thompson | Edward | Thousand Oaks | CA |
| Thorpe | Trevor | Malibu | CA |
| Tichy | Glen | Rancho Cucamonga | CA |
| Tinkess | Mark | Laguna Beach | CA |
| Tripp | B | San Luis Obispo | CA |
| Tuggle | James | Oceanside | CA |
| Ure | Nathan | Stevenson Ranch | CA |
| Usmani | Marc | Hawthorne | CA |
| Vanmarcke | Ben | Monrovia | CA |
| Vincent | Paul | Santa Monica | CA |
| Vittum | Graham | Las Vegas | NV |
| Wallace | Clark | Rancho Palos Verdes | CA |
| Walneuski | Eric | Mission Viejo | CA |
| Webster | Dale | Anaheim Hills | CA |
| Weidenfeller | Matt | Oak Park | CA |
| Wells | Glen | Placentia | CA |
| Welsh | Robert | Apple Valley | MN |
| Wiens | Peter | Valencia | CA |
| Wilcox | Randy | Henderson | NV |
| Wilson | Robert | Denver | CO |
| Wolfe |