Just In Time RacingUSA Race Timing
Long IslandU.S.
  1. Home
  2. U.S. Results
  3. California
  4. Warren
  5. Jacklyn Singer

Jacklyn Singer

Warren · Class of 2028

61 resultsCross Country2018–20262 first-place finishes
WrappedYour 2026 Cross Country season, WrappedRaces, wins, PRs and rankings as cards for your Instagram StoryShare it →

Personal bests

Best marks in available results
Event / courseMarkMeetDate
2 Miles · La Serna HSLa Serna Summer XC Series #3 · Aug 1014:07.93La Serna Summer XC Series #3August 10, 2024
2 Miles · Ralph B Clark ParkSuburban Valley Conference Cluster 1 · Sep 913:30.6Suburban Valley Conference Cluster 1September 9, 2026
3 Miles · Great Park45th Annual Woodbridge Cross Country Classic · Sep 1819:44.845th Annual Woodbridge Cross Country ClassicSeptember 18, 2026
3 Miles · John Glenn High SchoolGreat Cow Run · Sep 519:44.5Great Cow RunSeptember 5, 2026
3 Miles · Mt. San Antonio CollegeMt. SAC XC Invite - High School Division · Oct 2320:19.9Mt. SAC XC Invite - High School DivisionOctober 23, 2026
3 Miles · Ralph B Clark ParkSuburban Valley Conference Cluster 2 · Oct 1520:38.7Suburban Valley Conference Cluster 2October 15, 2026
3,000 Meters · Arcadia County ParkFree Spirit Condors Youth XC Invitational · Oct 1312:02.16Free Spirit Condors Youth XC InvitationalOctober 13, 2019
3,000 Meters · Buena Vista ParkSan Diego Waves Duck Pond Invitational · Oct 2118:35.75San Diego Waves Duck Pond InvitationalOctober 21, 2018
3,000 Meters · Carbon Canyon Regional Park7th Orange County Youth Cross Country Open Meet · Sep 1513:38.897th Orange County Youth Cross Country Open MeetSeptember 15, 2019
3,000 Meters · Central ParkUSATF Southern California Association Junior Olympic Championships · Nov 1712:45.34USATF Southern California Association Junior Olympic ChampionshipsNovember 17, 2019
3,000 Meters · Central Park - Huntington BeachThe Quick and Gritty · Sep 2913:29.55The Quick and GrittySeptember 29, 2019
3,000 Meters · Heartwell ParkLos Angeles Jets Cross Country Invitational Meet · Nov 314:01.95Los Angeles Jets Cross Country Invitational MeetNovember 3, 2019
3,000 Meters · Kit Carson ParkUSATF Region 15 Junior Olympic Championships · Nov 2412:39.81USATF Region 15 Junior Olympic ChampionshipsNovember 24, 2019
3,000 Meters · Legg Lake ParkFree Spirit Invitational Cross Country Meet · Oct 1014:01.47Free Spirit Invitational Cross Country Meet October 10, 2021
4,000 Meters · Buena Vista Park2022 SD Waves Duck Pond Invitational · Oct 1618:01.012022 SD Waves Duck Pond InvitationalOctober 16, 2022
4,000 Meters · Central ParkUSATF Southern California Association Junior Olympic Championships · Nov 1217:50.68USATF Southern California Association Junior Olympic ChampionshipsNovember 12, 2023
4,000 Meters · Central Park - Huntington BeachOC GRIT XC INVITE · Sep 2519:17.06OC GRIT XC INVITESeptember 25, 2022
4,000 Meters · EP Tom Sawyer State ParkUSATF National Junior Olympic Championships · Dec 917:23.49USATF National Junior Olympic ChampionshipsDecember 9, 2023
4,000 Meters · Legg Lake ParkFree Spirit Invitational Meet · Oct 817:37.5Free Spirit Invitational MeetOctober 8, 2022
4,000 Meters · Morley Field Sports ComplexUSATF Region 15 Junior Olympic Championships · Nov 1918:12.19USATF Region 15 Junior Olympic ChampionshipsNovember 19, 2023
4,000 Meters · Mt. San Antonio CollegeFree Spirit Invitational Meet · Oct 818:30.97Free Spirit Invitational MeetOctober 8, 2023
5,000 Meters · Blue Lake Regional ParkNike Portland XC · Sep 2622:10.54Nike Portland XCSeptember 26, 2026
5,000 Meters · Woodward Park47th Asics Clovis Invitational · Oct 921:25.447th Asics Clovis InvitationalOctober 9, 2026

Best marks from the meets included here. Cross Country bests are grouped by course and distance.

2026 Cross Country

9 results
DateMeetEventPlMarkGr
Nov 3Suburban Valley Conference ChampionshipsNov 3 · 3 Miles Mid-Cities JV · Place 5 · WarrenWarren3 Miles Mid-Cities JV520:55.011
Oct 23Mt. SAC XC Invite - High School DivisionOct 23 · 3 Miles Race 54 D1& 2 Team Sweeps Red- · Place 89 · WarrenWarren3 Miles Race 54 D1& 2 Team Sweeps Red-8920:19.9 PB11
Oct 15Suburban Valley Conference Cluster 2Oct 15 · 3 Miles All League · Place 1 · WarrenWarren3 Miles All League120:38.7 PB11
Oct 947th Asics Clovis InvitationalOct 9 · 5,000 Meters JV XLarge Schools · Place 28 · WarrenWarren5,000 Meters JV XLarge Schools2821:25.4 PB11
Sep 26Nike Portland XCSep 26 · 5,000 Meters F/S JV Morning · Place 50 · WarrenWarren5,000 Meters F/S JV Morning5022:10.54 PB11
Sep 1845th Annual Woodbridge Cross Country ClassicSep 18 · 3 Miles Race 50 - 6:46pm - Gold Junior-Senior · Place 17 · WarrenWarren3 Miles Race 50 - 6:46pm - Gold Junior-Senior1719:44.8 PB11
Sep 9Suburban Valley Conference Cluster 1Sep 9 · 2 Miles Girls 2 Mile Run JV · Place 3 · WarrenWarren2 Miles Girls 2 Mile Run JV313:30.6 PB11
Sep 5Great Cow RunSep 5 · 3 Miles Varsity · Place 36 · WarrenWarren3 Miles Varsity3619:44.5 PB11
Aug 8La Serna Summer XC Series #2Aug 8 · 2 Miles Advanced · Place 17 · WarrenWarren2 Miles Advanced1713:10.8Unofficial11

2025 Cross Country

11 results
DateMeetEventPlMarkGr
Nov 6Suburban Valley Conference FinalsNov 6 · 3 Miles Varsity · Place 1 · WarrenWarren3 Miles Varsity120:12.210
Oct 2477th Annual Mt. SAC Cross Country InvitationalOct 24 · 3 Miles D1&2 Soph Blue · Place 19 · WarrenWarren3 Miles D1&2 Soph Blue1921:13.410
Oct 1143rd Annual Southern Cal InvitationalOct 11 · 5,000 Meters Junior Varsity Division 1 · Place 2 · WarrenWarren5,000 Meters Junior Varsity Division 1221:09.0010
Oct 4Central Park InvitationalOct 4 · 3 Miles Varsity · Place 51 · WarrenWarren3 Miles Varsity5120:23.1010
Oct 4Central Park InvitationalOct 4 · 3 Miles Varsity · Place 51 · WarrenWarren3 Miles Varsity5120:23.1010
Sep 2741st Annual Laguna Hills Cross Country InvitationalSep 27 · 3 Miles Varsity · Place 4 · WarrenWarren3 Miles Varsity420:54.110
Sep 1944th Annual Woodbridge Cross Country ClassicSep 19 · 3 Miles Varsity · Place 23 · WarrenWarren3 Miles Varsity2320:00.810
Aug 30Great Cow RunAug 30 · 3 Miles Varsity · Place 69 · WarrenWarren3 Miles Varsity6920:50.0010
Aug 16La Serna Summer XC Series #4Aug 16 · 2 Miles Varsity · Place 54 · WarrenWarren2 Miles Varsity5413:01.5010
Aug 9La Serna Summer XC Series #3Aug 9 · 2 Miles Varsity · Place 22 · WarrenWarren2 Miles Varsity2213:19.83—
Jul 26La Serna Summer XC Series #2Jul 26 · 2 Miles Varsity · Place 28 · WarrenWarren2 Miles Varsity2814:09.53—

2024 Cross Country

9 results
DateMeetEventPlMarkGr
Nov 7Suburban Valley Conference FinalsNov 7 · 3 Miles Varsity · Place 4 · Warren (SS)Warren (SS)3 Miles Varsity421:48.29
Oct 2576th Annual Mt. SAC Cross Country InvitationalOct 25 · 3 Miles Freshman Division 1 · Place 9 · WarrenWarren3 Miles Freshman Division 1922:469
Oct 2576th Annual Mt. SAC Cross Country InvitationalOct 25 · 3 Miles Freshman Division 1 · Place 9 · WarrenWarren3 Miles Freshman Division 1922:469
Oct 543rd Central Park Cross Country Invitational 2024Oct 5 · 3 Miles Varsity · Place 172 · Warren (SS)Warren (SS)3 Miles Varsity17221:29.19
Sep 25Suburban Valley Conference Meet #1Sep 25 · 3 Miles Frosh/Soph · Place 4 · WarrenWarren3 Miles Frosh/Soph422:21.39
Sep 2043rd Annual Woodbridge Cross Country ClassicSep 20 · 3 Miles Varsity · Place 45 · WarrenWarren3 Miles Varsity4520:36.29
Sep 1440th Annual Laguna Hills Cross Country Invitational Sep 14 · 3 Miles Freshman Division 1 · Place 18 · WarrenWarren3 Miles Freshman Division 11822:13.79
Aug 17La Serna Summer XC Series #4Aug 17 · 2 Miles Varsity · Place 77 · WarrenWarren2 Miles Varsity7713:45.009
Aug 10La Serna Summer XC Series #3Aug 10 · 2 Miles Advanced · Place 27 · In StrideIn Stride2 Miles Advanced2714:07.93 PB9

2023 Cross Country

8 results
DateMeetEventPlMarkGr
Dec 9USATF National Junior Olympic ChampionshipsDec 9 · 4,000 Meters 13-14 · Place 300 · In StrideIn Stride4,000 Meters 13-1430017:23.49 PB8
Nov 19USATF Region 15 Junior Olympic ChampionshipsNov 19 · 4,000 Meters 13-14 · Place 56 · In StrideIn Stride4,000 Meters 13-145618:12.19 PB8
Nov 12USATF Southern California Association Junior Olympic ChampionshipsNov 12 · 4,000 Meters 13-14 · Place 46 · In StrideIn Stride4,000 Meters 13-144617:50.68 PB8
Nov 52023 San Diego Waves Youth XC InvitationalNov 5 · 4,000 Meters 13-14 · In StrideIn Stride4,000 Meters 13-140DNS8
Oct 29LA Jets 9th Annual Cross Country InvitationalOct 29 · 4,000 Meters Varsity · Place 30 · In StrideIn Stride4,000 Meters Varsity3018:01.79—
Oct 8Free Spirit Invitational MeetOct 8 · 4,000 Meters 13-14 · Place 41 · In StrideIn Stride4,000 Meters 13-144118:30.97 PB8
Sep 24GRIT XC INVITESep 24 · 4,000 Meters 13-14 · Place 21 · In StrideIn Stride4,000 Meters 13-142118:24.62Unofficial8
Sep 16Valley United Cross Country Invitational MeetSep 16 · 4,000 Meters 13-14 · Place 30 · In StrideIn Stride4,000 Meters 13-143018:32.038

2022 Cross Country

6 results
DateMeetEventPlMarkGr
Nov 13USATF Southern California Association Junior Olympic ChampionshipsNov 13 · 4,000 Meters Varsity · Place 49 · In StrideIn Stride4,000 Meters Varsity4918:45.01—
Oct 30Los Angeles Jets Cross Country InvitationalOct 30 · 4,000 Meters Varsity · Place 24 · In StrideIn Stride4,000 Meters Varsity2419:43.309
Oct 162022 SD Waves Duck Pond InvitationalOct 16 · 4,000 Meters 13-14 · Place 23 · In StrideIn Stride4,000 Meters 13-142318:01.01 PB7
Oct 8Free Spirit Invitational MeetOct 8 · 4,000 Meters 13-14 · Place 46 · In StrideIn Stride4,000 Meters 13-144617:37.5 PB7
Sep 25OC GRIT XC INVITESep 25 · 4,000 Meters 13-14 · Place 33 · In StrideIn Stride4,000 Meters 13-143319:17.06 PB7
Sep 17Valley United Cross Country Invitational MeetSep 17 · 4,000 Meters 13-14 · Place 35 · In StrideIn Stride4,000 Meters 13-143519:00.967

2021 Cross Country

5 results
DateMeetEventPlMarkGr
Nov 21USATF Region 15 Junior Olympic ChampionshipsNov 21 · 3,000 Meters 11-12 · Place 55 · In StrideIn Stride3,000 Meters 11-125513:49.226
Nov 14USATF Southern California Association Junior Olympic ChampionshipsNov 14 · 3,000 Meters 11-12 · Place 42 · In StrideIn Stride3,000 Meters 11-124213:23.406
Oct 31Los Angeles Jets XC InvitationalOct 31 · 3,000 Meters Varsity · Place 28 · In StrideIn Stride3,000 Meters Varsity2813:15.2012
Oct 10Free Spirit Invitational Cross Country Meet Oct 10 · 3,000 Meters Event 15 11-12 · Place 65 · In StrideIn Stride3,000 Meters Event 15 11-126514:01.47 PB6
Sep 18Valley United Striders Youth Cross Country Invite - Open MeetSep 18 · 3,000 Meters 11-12 · Place 41 · In StrideIn Stride3,000 Meters 11-124114:09.316

2019 Cross Country

8 results
DateMeetEventPlMarkGr
Nov 24USATF Region 15 Junior Olympic ChampionshipsNov 24 · 3,000 Meters 9-10 · Place 15 · In StrideIn Stride3,000 Meters 9-101512:39.81 PB11
Nov 17USATF Southern California Association Junior Olympic ChampionshipsNov 17 · 3,000 Meters 9-10 · Place 19 · In StrideIn Stride3,000 Meters 9-101912:45.34 PB11
Nov 10San Diego RoadRunners Cross Country Meet Nov 10 · 3,000 Meters 9-10 · Place 16 · In StrideIn Stride3,000 Meters 9-101613:04.7111
Nov 3Los Angeles Jets Cross Country Invitational MeetNov 3 · 3,000 Meters 9-10 · Place 14 · In StrideIn Stride3,000 Meters 9-101414:01.95 PB11
Oct 13Free Spirit Condors Youth XC InvitationalOct 13 · 3,000 Meters Event 3 9-10 · Place 20 · In StrideIn Stride3,000 Meters Event 3 9-102012:02.16 PB11
Sep 29The Quick and GrittySep 29 · 3,000 Meters 9-10 · Place 13 · In StrideIn Stride3,000 Meters 9-101313:29.55 PB11
Sep 21Valley United XC Invitational MeetSep 21 · 3,000 Meters 9-10 · Place 18 · In StrideIn Stride3,000 Meters 9-101813:03.5611
Sep 157th Orange County Youth Cross Country Open MeetSep 15 · 3,000 Meters 9-10 · Place 5 · In StrideIn Stride3,000 Meters 9-10513:38.89 PB11

2018 Cross Country

5 results
DateMeetEventPlMarkGr
Nov 11USATF Southern California Association Junior Olympic ChampionshipsNov 11 · 3,000 Meters 9-10 · Place 67 · In StrideIn Stride3,000 Meters 9-106715:33.4110
Oct 21San Diego Waves Duck Pond InvitationalOct 21 · 3,000 Meters 9-10 · Place 14 · In StrideIn Stride3,000 Meters 9-101418:35.75 PB10
Oct 14Free Spirit Condors Youth XC InviteOct 14 · 3,000 Meters Event 3 9-10 · Place 94 · In StrideIn Stride3,000 Meters Event 3 9-109415:46.5010
Sep 30The Quick and Gritty Invite Sep 30 · 3,000 Meters 9-10 · Place 56 · In StrideIn Stride3,000 Meters 9-105616:43.3110
Sep 166th Orange County Youth & Open Cross Country MeetSep 16 · Varsity · Place 17 · 9-1 In Stride9-1 In StrideVarsity1717:06.45—