Presidio Wilderness Scramble 2013

Date: Sep 29, 2013 (Sunday)

BAOC

Location: Presidio of San Francisco; San Francisco, CA

Directors: Gary Kraght (415.895.6039)
Course Setters: Christine Brew , Graham Brew

Type: C; Low-key local. Offers a subset of courses of the regular local event

National Orienteering Day event — Teams of 1 to 5 find up to 30 checkpoints in up to 3 hours in this scenic Bay Area park

Event Write-Up

By Gary Kraght

BAOC has been celebrating National Orienteering Day (now National Orienteering Week) at the Presidio for many years, and we always get one of our best turnouts of the year. This year, we had a weekend of fun San Francisco orienteering, with the TrailCross and Golden Goat on Saturday at Golden Gate Park and the Presidio event on Sunday. We also introduced a new twist​—​the final event of the 2013 Scramble Series, along with traditional White and Yellow courses.

For the Scramble, there were 71 participants. Some went out solo, with others in teams of two or more. Because the Presidio is not a large park, there was a map exchange. This introduced an additional strategic element for the 90-minute participants, and many of the 3-hour participants. When was the optimum time to exchange maps for a new set of controls? Some chose to exchange early, some chose not to exchange at all. Some exchanged maps shortly before the time limit, just to see if there were any close-by controls on the new map that could be punched quickly to enhance their point total.

There were 960 total points between the two maps, and three people reached them all. Dennis Wilkinson achieved this feat in the incredible time of just over 2 hours. Andrew Peterson and Vladimir Gusiatnikov also achieved the maximum point total before their 3-hour time limit. For the 90-minute Scramble, Roman Zoller was the overall winner with 640 points, with Lori Huberman as top woman and David Harrison as top junior.

The White and Yellow courses were well attended, with 156 participants. The White course was won by Jaime Maclean in 27 minutes. On the Yellow course, we had a competition between six San Francisco high schools and Berkeley High School from across the bay. The runaway winner was Galileo High School, which snagged the first three places on Yellow. Congratulations to Galileo​—​who will win the high school competition next year?

It would not have been possible to put on this very successful National Orienteering Week event without a number of volunteers, many of whom did not do a course and just came to work. The course setters were Graham and Christine Brew, who set out all of the controls (with cables) on Sunday morning before the event. Bob Cooley not only printed, but also bagged the maps, and did a second printing run when the original estimate proved to be too low. The day-of-event volunteer honor roll included: Scott Aster, Ev & Jean Beuerman, Ralf Burgert, Greg Ehrensing, Peter Graube, Steve Haas, Steve Harrison, Rosemary Johnson, Judy Koehler, Olga Kraght, Jeff Lanam, Nancy Lindeman, Gavin Wyatt-Mair, Rex Winterbottom, and Roman Zoller. Thank you, everyone, and lets do it again next year!


Results

1  Galileo              934 points
2  George Washington    810 points
3  Lowell               797 points
4  Berkeley             571 points
5  Abraham Lincoln      499 points
6  Balboa               237 points
7  Burton               190 points

White Course

Pl  Name(s)                                            Time
1  Jamie Maclean                                      27:42
2  Sarah Mayo, Dalton McLaughlin                      45:07
3  Mikayel, Artyom, & Arman Muradyan,
     Gayane Mirzoyan                                  57:00
4  Seiya Adem, Carl Stott, Nick Sorell              1:08:30

Yellow Course

Pl  Name(s)                                            Time
1  Will Bunting, Phu Truong, Anthony Tran             32:31
 2  Kevin Chow, Steve Ung, Herman Chiu                 35:44
 3  Stanley Ng, Jenny Wang, Jacky Chen                 36:25
 4  Gordon Chevry, Stacey Kling, Samuel Wu,
      Carmen Lule                                      36:32
 5  Jacob Hagen, Anita Chen, Andrew Kan                37:28
 6  Jim & Carolyn Scacchetti                           38:00
 7  Bethany Chan, Alexander Zhu, Drew Min              40:14
 8  Jeffrey Chen, Claudia Chen, John Bonifacio         41:37
 9  Alex Liu, Claire Ma, Richard Liu                   42:03
10  Mark, Victoria, Jonah & Adam Nassi                 43:17
11  Hope Fa-Kaji                                       44:10
12  Andrew Chen, Jana Quan, Steven Lam                 44:50
13  Justin Lucas, Manny San Andreas, Kelly Huang       45:59
14  Jihao Chen, Gina Ni, Cyril Fong                    46:23
15  Serena Tsui, Floyd Santiago, Arthur Wong           47:08
16  Ian Rose, Alexandra Gunn, Daniel Yang              48:12
17  Anthony Fang, Alexander Wong, Salomon Cazares      50:05
18  Kelly Tran, Victor Cen, Prashansa Gurung           50:43
19  Susan Chang, Simon Chang-Huang                     55:36
20  Kenneth Perez, Maureen Moreno, Gordon Chong        56:26
21  Melissa, Dennis Jr, Watt, & Molly Wilkinson        57:20
22  Sherman Cai, Carmen Chen, James Lee                57:55
23  Antonia Loh, Kennedy Lee, Swain Wong               57:59
24  Jared Chu, Cynthia Van, Roy Kunisaki             1:02:19
25  Kolsoum Hoertkorn                                1:03:09
26  Troy Kaji                                        1:03:20
27  Pat & Stacy Collins                              1:05:50
28  Evelyn Malamut                                   1:07:25
29  Preston Chu, Ezra Quianzon, Steven Lau           1:10:26
30  Amira Goble, Sylvia Freifeld                     1:12:12
31  Manny & Leo Nascimento                           1:13:15
32  Mike Frederick, Teresa, Isabel, & Aires Souto    1:13:27
33  Anton, Sasha, & Maria Kourakin                   1:14:29
34  Cliff Sorrell, Ramon Calhoun, Sara McBarnette,
      Clayton Anderson                               1:25:15
35  Christopher Tan, Victor Lui, Jason Pang          1:26:31
36  Stanley Tam, John Lau, Benny Liu                 1:26:56
37  Lillian Fleer, Zoe Polk, Carla Crutcher          1:27:15
38  Brad & Alex Wetmore                              1:28:00
39  Danielle Chen, Xinru Luan, Chris O'Neil          1:29:34
40  Irene Cen, Elizabeth Chen, Haley Feng            1:35:02
41  Zoe                                              1:39:07
42  Joshua Jue                                       1:39:10
43  Cindia Cole                                      1:39:59
44  Miles Iwanchuk                                   1:40:02
45  Timothy Jue                                      1:40:10
46  Graham Ivanchuck                                 1:42:00
47  Tyson Jue                                        1:43:05
48  Audrey Whitney                                   1:44:05
49  Jason & Braydon Rollins                          1:46:00
50  Russ Iwanchuk                                    1:46:55
51  Cameron Wong, Rachel Sweeney, Michael Chen       1:48:42
52  Sabrina Chu, Jonathan Chu, Benson Wu             1:50:47
53  Sal & Matteo Russo, Nick Brink                   2:06:10
54  Scott, Conner & Chad Edwards                     2:08:10
55  James, Christina & Benji Hazard                  2:09:50
DNF – Missing #9
    Garsin Yu, Joseph Hsia
    Catharine Chiu, Farheen Rehman, Chloe Lee
    Henderson Lu, Jason Bolano, Pauline Shieh
    Stephen Walsh
DNF
    Roy Adam

Scramble Results by Class

Pl  Name(s)                        Points  Time  Penalty Score
Open Men 90    (90 min limit, 970 points max.)
1  Roman Zoller                     660  1:29:05        660
2  Stephen Harrison                 470  1:28:05        470
3  Rex Winterbottom                 440  1:23:34        440
4  Jason Reed                       410  1:28:03        410
5  Stephen Granger-Bevan            440  1:32:10   -60  380
6  John Moellering                  250  1:30:02   -20  230
7  Scott Sampson                    240                   0  (no Finish punch)
Open Women 90    (90 min limit, 970 points max.)
1  Lori Huberman                    410  1:32:55   -60  350
Open Mixed 90    (90 min limit, 970 points max.)
1  Travelong Tortoises:
     Mikkel & Lauren                450  1:26:51        450
2  T24-4 Melissa, Yingtsu & Mark    270  1:29:56        270
3  Ooba Looba: Samantha & Paul      350  1:33:49   -80  270
Masters Men 90    (90 min limit, 970 points max.)
1  Greg Ehrensing                   390  1:21:32        390
Masters Women    (90 min limit, 970 points max.)
1  Nancy Lindeman                   180  1:28:38        180
Family 90 (4)    (90 min limit, 970 points max.)
1  Team Hiyai: Ray & Kai Rosenbaum  220  1:20:39        220
2  Andrew, Natalie & Susan Kim      220  1:20:56        220
3  William Barnes                   210  1:18:40        210
4  Schreibstein & Shupte             30  1:07:27         30
Junior Boys 90    (90 min limit, 970 points max.)
1  David Harrison                   470  1:28:07        470
2  Fillan Swift                     400  1:24:24        400
3  Jack Barnes                      380  1:26:52        380
4  Clifton Sorrell & Alfred Yoon    240  1:29:21        240
5  T24-2 Jordan & Colte             230  1:22:16        230
6  Alec Thilmony & Gabe Walden      210  1:21:37        210
7  Aaron Trego & Kieran Halloran    210  1:28:13        210
Open Men 180    (3 hr limit 38 C 970 Pts
1  Dennis Wilkinson                 970  2:11:13        970
2  Andrew Peterson                  970  2:38:23        970
3  Vladimir Gusiatnikov             970  2:43:49        970
4  Mark Prior                       960  2:29:28        960
5  Mladen Kolar                     880  3:02:31   -60  820
6  Damian Swift                     730  2:59:14        730
7  Denis Kourakin                   690  2:53:36        690
8  Ralf Burgert                     690  2:55:58        690
Open Mixed 180    (3 hr limit 38 C 970 Pts
1  Derek & Stephanie MacLean        700  3:03:29   -80  620
2  Team Heisenberg: Susan & Lai     470  2:41:19        470
3  Jessica Nguyen, Michael Hard     270  2:55:52        270
Masters Men 180    (3 hr limit 38 C 970 Pts
1  Greg Favor                       870  2:58:20        870
2  Gavin Wyatt-Mair                 640  2:52:24        640
3  Geoffrey Sears                   640  2:56:28        640
4  Bruce Moore                      790  3:07:45  -160  630
5  Steve Haas, Bill Follette        570  2:58:59        570
6  Steve Beuerman                   380  2:40:06        380
7  Steve O'Keefe                    370  2:50:43        370
Masters Mixed 180    (3 hr limit 38 C 970 Pts
1  Judy & Tom Cronin                480  2:46:10        480
Family 180    (3 hr limit 38 C 970 Pts
1  Quincy & Eric Rosensweig         780  2:56:14        780
2  Joanne Quieroz, Julia & Victor
     Gavrilenko                     250  2:56:16        250
3  Geoffry & Sam Brown              180  1:58:31        180
Juniors Mixed 180   (3 hr limit 38 C 970 Pts
1  Patrick Queiroz, Dennis & Emily
     Gavrilenko                     400  2:54:57        400

Scramble Results by Score

Scramble   (38 controls, 970 points maximum)
Pl  Name(s)                          Class  Points  Time  Penalty Score
1  Dennis Wilkinson                 OM-180   970  2:11:13        970
 2  Andrew Peterson                  OM-180   970  2:38:23        970
 3  Vladimir Gusiatnikov             OM-180   970  2:43:49        970
 4  Mark Prior                       OM-180   960  2:29:28        960
 5  Greg Favor                       MM-180   870  2:58:20        870
 6  Mladen Kolar                     OM-180   880  3:02:31   -60  820
 7  Quincy & Eric Rosensweig         Fam-180  780  2:56:14        780
 8  Damian Swift                     OM-180   730  2:59:14        730
 9  Denis Kourakin                   OM-180   690  2:53:36        690
10  Ralf Burgert                     OM-180   690  2:55:58        690
11  Roman Zoller                     OM-90    660  1:29:05        660
12  Gavin Wyatt-Mair                 MM-180   640  2:52:24        640
13  Geoffrey Sears                   MM-180   640  2:56:28        640
14  Bruce Moore                      MM-180   790  3:07:45  -160  630
15  Derek & Stephanie MacLean        OX-180   700  3:03:29   -80  620
16  Steve Haas, Bill Follette        MM-180   570  2:58:59        570
17  Judy & Tom Cronin                MX-180   480  2:46:10        480
18  Stephen Harrison                 OM-90    470  1:28:05        470
19  David Harrison                   JB-90    470  1:28:07        470
20  Team Heisenberg: Susan & Lai     OX-180   470  2:41:19        470
21  Travelong Tortoises:
      Mikkel & Lauren                OX-90    450  1:26:51        450
22  Rex Winterbottom                 OM-90    440  1:23:34        440
23  Jason Reed                       OM-90    410  1:28:03        410
24  Fillan Swift                     JB-90    400  1:24:24        400
25  Patrick Queiroz, Dennis & Emily
      Gavrilenko                     JX-180   400  2:54:57        400
26  Greg Ehrensing                   MM-90    390  1:21:32        390
27  Jack Barnes                      JB-90    380  1:26:52        380
28  Stephen Granger-Bevan            OM-90    440  1:32:10   -60  380
29  Steve Beuerman                   MM-180   380  2:40:06        380
30  Steve O'Keefe                    MM-180   370  2:50:43        370
31  Lori Huberman                    OW-90    410  1:32:55   -60  350
32  T24-4 Melissa, Yingtsu, & Mark   OX-90    270  1:29:56        270
33  Ooba Looba: Samantha & Paul      OX-90    350  1:33:49   -80  270
34  Jessica Nguyen, Michael Hard     OX-180   270  2:55:52        270
35  Joanne Quieroz, Julia & Victor
      Gavrilenko                     Fam-180  250  2:56:16        250
36  Clifton Sorrell, Alfred Yoon     JB-90    240  1:29:21        240
37  T24-2 Jordan & Colte             JB-90    230  1:22:16        230
38  John Moellering                  OM-90    250  1:30:02   -20  230
39  Team Hiyai: Ray & Kai Rosenbaum  Fam-90   220  1:20:39        220
40  Andrew, Natalie & Susan Kim      Fam-90   220  1:20:56        220
41  William Barnes                   Fam-90   210  1:18:40        210
42  Alec Thilmony, Gabe Walden       JB-90    210  1:21:37        210
43  Aaron Trego, Kieran Halloran     JB-90    210  1:28:13        210
44  Nancy Lindeman                   MW-90    180  1:28:38        180
45  Geoffry & Sam Brown              Fam-180  180  1:58:31        180
46  Schreibstein & Shupte            Fam-90    30  1:07:27         30
47  Scott Sampson                    OM-90    240                   0  (no Finish punch)

1 RouteGadget handles Goats, Score-O's, butterfly loops, etc. nicely, as it has an option to use splits to determine the order in which each competitor visited the controls. In a way, each competitor makes their own course. Just take a look of that web of controls!

DNF = Did not finish (one or more controls missed)
DNS = Did not start
DSQ = Disqualified
MSP = Mispunched (one or more incorrect controls)
OVT = Overtime
Updated: Apr 11, 2026, 3:02 PM PDT Edit