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SF MARATHON 2026

Tara Cooper

Bib: 6844•F•Age: 34

Redding, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 42%
Gender (Female)
#0 / 2086
Top 29%
Division (F30-34)
#0 / 395
Top 26%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
19:53
Rank: #4060
Start → 2M
19:53 | 9:56/mi
4M
40:08
Rank: #4128 (-68)
2M → 4M
20:15 | 10:08/mi
6M
1:00:34
Rank: #4068 (+60)
4M → 6M
20:26 | 10:13/mi
8M
1:20:03
Rank: #3970 (+98)
6M → 8M
19:29 | 9:44/mi
9.6M
1:36:32
Rank: #3838 (+132)
8M → 9.6M
16:29 | 10:18/mi
10M
1:39:18
Rank: #3833 (+5)
9.6M → 10M
2:46 | 6:55/mi
10.5M
1:46:37
Rank: #3884 (-51)
10M → 10.5M
7:19 | 14:38/mi
12M
2:02:19
Rank: #3975 (-91)
10.5M → 12M
15:42 | 10:28/mi
14M
2:23:40
Rank: #3892 (+83)
12M → 14M
21:21 | 10:40/mi
16M
2:42:34
Rank: #3881 (+11)
14M → 16M
18:54 | 9:27/mi
18M
3:01:27
Rank: #3543 (+338)
16M → 18M
18:53 | 9:27/mi
20M
3:21:16
Rank: #3400 (+143)
18M → 20M
19:49 | 9:54/mi
22M
3:41:02
Rank: #3326 (+74)
20M → 22M
19:46 | 9:53/mi
24M
4:01:15
Rank: #3151 (+175)
22M → 24M
20:13 | 10:07/mi
Finish· 26.22 mi
4:22:15
Rank: #2974 (+177)
24M → Finish
21:00 | 9:28/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:23:40
Pace10:16 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:58:35
Pace9:42 /mi
📊Negative Split: 17.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:48:3019:539:5619:53
9:56
-
4M
4.00 mi06:08:4540:0810:0220:15
10:08
+0:12
6M
6.00 mi06:29:111:00:3410:0620:26
10:13
+0:05
8M
8.00 mi06:48:401:20:0310:0019:29
9:44
-0:29
9.6M
9.60 mi07:05:091:36:3210:0316:29
10:18
+0:34
10M
10.00 mi07:07:551:39:189:562:46
6:55
-3:23
10.5M
10.50 mi07:15:141:46:3710:097:19
14:38
+7:43
12M
12.00 mi07:30:562:02:1910:1215:42
10:28
-4:10
14M
14.00 mi07:52:172:23:4010:1621:21
10:40
+0:12
16M
16.00 mi08:11:112:42:3410:1018:54
9:27
-1:13
18M
18.00 mi08:30:043:01:2710:0518:53
9:27
0:00
20M
20.00 mi08:49:533:21:1610:0419:49
9:54
+0:27
22M
22.00 mi09:09:393:41:0210:0319:46
9:53
-0:01
24M
24.00 mi09:29:524:01:1510:0320:13
10:07
+0:14
Finish
26.22 mi09:50:524:22:1510:0121:00
9:28
-0:39

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:55 /mi

Average Pace

10:01 /mi

Slowest Pace

14:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46

1% of race

Time at Steady Pace

4:12:10

96% of race

Time at Slower Pace

7:19

3% of race

Average Pace: 10:00 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:48:3019:539:5619:53
9:56
#4060
4M
4.00 mi06:08:4540:0810:0220:15
10:08
#4128
6M
6.00 mi06:29:111:00:3410:0620:26
10:13
#4068
8M
8.00 mi06:48:401:20:0310:0019:29
9:44
#3970
9.6M
9.60 mi07:05:091:36:3210:0316:29
10:18
#3838
10M
10.00 mi07:07:551:39:189:562:46
6:55
#3833
10.5M
10.50 mi07:15:141:46:3710:097:19
14:38
#3884
12M
12.00 mi07:30:562:02:1910:1215:42
10:28
#3975
14M
14.00 mi07:52:172:23:4010:1621:21
10:40
#3892
16M
16.00 mi08:11:112:42:3410:1018:54
9:27
#3881
18M
18.00 mi08:30:043:01:2710:0518:53
9:27
#3543
20M
20.00 mi08:49:533:21:1610:0419:49
9:54
#3400
22M
22.00 mi09:09:393:41:0210:0319:46
9:53
#3326
24M
24.00 mi09:29:524:01:1510:0320:13
10:07
#3151
Finish
26.22 mi09:50:524:22:1510:0121:00
9:28
#2974
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 62%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:05

Segment Time

11:12/mi

Pace

0.90 mi

Distance

Overall

4452

Women

1020

Division

185

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi40608431504634(Top 65%)1078(Top 52%)204(Top 52%)
4M4.00 mi2.00 mi4128-68848-5148+24223(Top 59%)891(Top 43%)152(Top 38%)
6M6.00 mi2.00 mi4068+60838+10149-14140(Top 58%)870(Top 42%)154(Top 39%)
8M8.00 mi2.00 mi3970+98804+34142+73726(Top 52%)729(Top 35%)131(Top 33%)
9.6M9.60 mi1.60 mi3838+132767+37131+113511(Top 49%)686(Top 33%)115(Top 29%)
10M10.00 mi0.40 mi3833+5766+1132-13779(Top 53%)757(Top 36%)134(Top 34%)
10.5M10.50 mi0.50 mi3884-51783-17133-14826(Top 67%)1182(Top 57%)215(Top 54%)
12M12.00 mi1.50 mi3975-91822-39142-94634(Top 65%)1078(Top 52%)204(Top 52%)
14M14.00 mi2.00 mi3892+83800+22138+43528(Top 49%)699(Top 34%)121(Top 31%)
16M16.00 mi2.00 mi3881+11806-6142-44038(Top 56%)934(Top 45%)181(Top 46%)
18M18.00 mi2.00 mi3543+338717+89116+261651(Top 23%)265(Top 13%)47(Top 12%)
20M20.00 mi2.00 mi3400+143677+40113+32495(Top 35%)502(Top 24%)79(Top 20%)
22M22.00 mi2.00 mi3326+74679-2114-13009(Top 42%)699(Top 34%)123(Top 31%)
24M24.00 mi2.00 mi3151+175645+34109+51915(Top 27%)414(Top 20%)65(Top 16%)
Finish26.22 mi2.22 mi2974+177603+42103+61645(Top 23%)341(Top 16%)59(Top 15%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 65%
×1human
+6ft-11ft

Overall

4634

Females

1078

F30-34

208

2M→4M

2.0 - 4.0 mi

Top 59%
×4stories
+75ft-70ft

Overall

4223

Females

891

F30-34

155

4M→6M

4.0 - 6.0 mi

Top 58%
×5stories
+71ft-18ft

Overall

4140

Females

870

F30-34

157

6M→8M

6.0 - 8.0 mi

Top 52%
×9stories
+106ft-21ft

Overall

3726

Females

729

F30-34

134

8M→9.6M

8.0 - 9.6 mi

Top 49%
×13stories
+117ft-177ft

Overall

3511

Females

686

F30-34

118

9.6M→10M

9.6 - 10.0 mi

Top 53%
×1story
+17ft-12ft

Overall

3779

Females

757

F30-34

137

10M→10.5M

10.0 - 10.5 mi

Top 67%
×9stories
+0ft-102ft

Overall

4826

Females

1182

F30-34

220

10.5M→12M

10.5 - 12.0 mi

Top 65%
×18stories
+304ft-125ft

Overall

4634

Females

1078

F30-34

208

12M→14M

12.0 - 14.0 mi

Top 49%
×9stories
+99ft-125ft

Overall

3528

Females

699

F30-34

124

14M→16M

14.0 - 16.0 mi

Top 56%
×9stories
+124ft-78ft

Overall

4038

Females

934

F30-34

185

16M→18M

16.0 - 18.0 mi

Top 23%
×8stories
+106ft-45ft

Overall

1651

Females

265

F30-34

49

18M→20M

18.0 - 20.0 mi

Top 35%
×3stories
+52ft-26ft

Overall

2495

Females

502

F30-34

82

20M→22M

20.0 - 22.0 mi

Top 42%
×21stories
+17ft-266ft

Overall

3009

Females

699

F30-34

125

22M→24M

22.0 - 24.0 mi

Top 27%
×3stories
+70ft-85ft

Overall

1915

Females

414

F30-34

67

24M→Finish

24.0 - 26.2 mi

Top 23%
~flat
+2ft-2ft

Overall

1645

Females

341

F30-34

59

Passing Analysis

Category:
Athletes Passed
1803*
Passed By
717
Net Change
+1086
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4060
2M → 4M113*181-68#4060#4128
4M → 6M13676+60#4128#4068
6M → 8M128*30+98#4068#3970
8M → 9.6M154*22+132#3970#3838
9.6M → 10M1611+5#3838#3833
10M → 10.5M2677-51#3833#3884
10.5M → 12M54145-91#3884#3975
12M → 14M99*16+83#3975#3892
14M → 16M116*105+11#3892#3881
16M → 18M3391+338#3881#3543
18M → 20M156*13+143#3543#3400
20M → 22M101*27+74#3400#3326
22M → 24M180*5+175#3326#3151
24M → Finish185*8+177#3151#2974
TOTALS1803*717+1086

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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