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SF MARATHON 2026

Kyla Cook

Bib: 6956•F•Age: 38

Berkeley, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
Division (F35-39)
#0 / 270
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
20:09
Rank: #4313
Start → 2M
20:09 | 10:04/mi
4M
40:50
Rank: #4395 (-82)
2M → 4M
20:41 | 10:21/mi
6M
1:01:39
Rank: #4400 (-5)
4M → 6M
20:49 | 10:24/mi
8M
1:22:48
Rank: #4557 (-157)
6M → 8M
21:09 | 10:34/mi
9.6M
1:39:48
Rank: #4407 (+150)
8M → 9.6M
17:00 | 10:37/mi
10M
1:42:34
Rank: #4382 (+25)
9.6M → 10M
2:46 | 6:55/mi
10.5M
1:50:28
Rank: #4452 (-70)
10M → 10.5M
7:54 | 15:48/mi
12M
2:07:03
Rank: #4581 (-129)
10.5M → 12M
16:35 | 11:03/mi
14M
2:31:18
Rank: #4690 (-109)
12M → 14M
24:15 | 12:07/mi
16M
2:53:43
Rank: #4872 (-182)
14M → 16M
22:25 | 11:12/mi
18M
3:16:07
Rank: #4660 (+212)
16M → 18M
22:24 | 11:12/mi
20M
3:38:36
Rank: #4559 (+101)
18M → 20M
22:29 | 11:14/mi
22M
3:58:53
Rank: #4447 (+112)
20M → 22M
20:17 | 10:08/mi
24M
4:23:19
Rank: #4409 (+38)
22M → 24M
24:26 | 12:13/mi
Finish· 26.22 mi
4:50:10
Rank: #4455 (-46)
24M → Finish
26:51 | 12:06/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:31:18
Pace10:48 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:18:52
Pace11:22 /mi
📊Negative Split: 8.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:48:4020:0910:0420:09
10:04
-
4M
4.00 mi06:09:2140:5010:1320:41
10:21
+0:17
6M
6.00 mi06:30:101:01:3910:1720:49
10:24
+0:03
8M
8.00 mi06:51:191:22:4810:2121:09
10:34
+0:10
9.6M
9.60 mi07:08:191:39:4810:2417:00
10:37
+0:03
10M
10.00 mi07:11:051:42:3410:152:46
6:55
-3:42
10.5M
10.50 mi07:18:591:50:2810:317:54
15:48
+8:53
12M
12.00 mi07:35:342:07:0310:3516:35
11:03
-4:45
14M
14.00 mi07:59:492:31:1810:4824:15
12:07
+1:04
16M
16.00 mi08:22:142:53:4310:5122:25
11:12
-0:55
18M
18.00 mi08:44:383:16:0710:5422:24
11:12
0:00
20M
20.00 mi09:07:073:38:3610:5622:29
11:14
+0:02
22M
22.00 mi09:27:243:58:5310:5120:17
10:08
-1:06
24M
24.00 mi09:51:504:23:1910:5824:26
12:13
+2:05
Finish
26.22 mi10:18:414:50:1011:0526:51
12:06
-0:07

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

11:05 /mi

Slowest Pace

15:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:12

15% of race

Time at Steady Pace

2:43:32

56% of race

Time at Slower Pace

1:23:26

29% of race

Average Pace: 11:04 /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 mi05:48:4020:0910:0420:09
10:04
#4313
4M
4.00 mi06:09:2140:5010:1320:41
10:21
#4395
6M
6.00 mi06:30:101:01:3910:1720:49
10:24
#4400
8M
8.00 mi06:51:191:22:4810:2121:09
10:34
#4557
9.6M
9.60 mi07:08:191:39:4810:2417:00
10:37
#4407
10M
10.00 mi07:11:051:42:3410:152:46
6:55
#4382
10.5M
10.50 mi07:18:591:50:2810:317:54
15:48
#4452
12M
12.00 mi07:35:342:07:0310:3516:35
11:03
#4581
14M
14.00 mi07:59:492:31:1810:4824:15
12:07
#4690
16M
16.00 mi08:22:142:53:4310:5122:25
11:12
#4872
18M
18.00 mi08:44:383:16:0710:5422:24
11:12
#4660
20M
20.00 mi09:07:073:38:3610:5622:29
11:14
#4559
22M
22.00 mi09:27:243:58:5310:5120:17
10:08
#4447
24M
24.00 mi09:51:504:23:1910:5824:26
12:13
#4409
Finish
26.22 mi10:18:414:50:1011:0526:51
12:06
#4455
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 72%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:40

Segment Time

11:51/mi

Pace

0.90 mi

Distance

Overall

5178

Women

1306

Division

162

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi43139341075234(Top 73%)1308(Top 63%)160(Top 59%)
4M4.00 mi2.00 mi4395-82954-20115-84595(Top 64%)1045(Top 50%)127(Top 47%)
6M6.00 mi2.00 mi4400-5971-17113+24454(Top 62%)992(Top 48%)116(Top 43%)
8M8.00 mi2.00 mi4557-1571024-53119-65081(Top 71%)1220(Top 58%)153(Top 57%)
9.6M9.60 mi1.60 mi4407+150985+39115+43946(Top 55%)828(Top 40%)91(Top 34%)
10M10.00 mi0.40 mi4382+25974+11111+43832(Top 53%)778(Top 37%)89(Top 33%)
10.5M10.50 mi0.50 mi4452-701007-33116-55719(Top 80%)1517(Top 73%)184(Top 68%)
12M12.00 mi1.50 mi4581-1291052-45128-125234(Top 73%)1308(Top 63%)160(Top 59%)
14M14.00 mi2.00 mi4690-1091103-51135-75224(Top 73%)1302(Top 62%)161(Top 60%)
16M16.00 mi2.00 mi4872-1821168-65142-75696(Top 79%)1523(Top 73%)186(Top 69%)
18M18.00 mi2.00 mi4660+2121102+66136+63680(Top 51%)859(Top 41%)98(Top 36%)
20M20.00 mi2.00 mi4559+1011076+26134+24057(Top 57%)1020(Top 49%)126(Top 47%)
22M22.00 mi2.00 mi4447+1121055+21131+33310(Top 46%)788(Top 38%)97(Top 36%)
24M24.00 mi2.00 mi4409+381047+8133-24080(Top 57%)1108(Top 53%)141(Top 52%)
Finish26.22 mi2.22 mi4455-461075-28138-54639(Top 65%)1272(Top 61%)157(Top 58%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 73%
×1human
+6ft-11ft

Overall

5234

Females

1308

F35-39

162

2M→4M

2.0 - 4.0 mi

Top 64%
×4stories
+75ft-70ft

Overall

4595

Females

1045

F35-39

128

4M→6M

4.0 - 6.0 mi

Top 62%
×5stories
+71ft-18ft

Overall

4454

Females

992

F35-39

117

6M→8M

6.0 - 8.0 mi

Top 71%
×9stories
+106ft-21ft

Overall

5081

Females

1220

F35-39

155

8M→9.6M

8.0 - 9.6 mi

Top 55%
×13stories
+117ft-177ft

Overall

3946

Females

828

F35-39

93

9.6M→10M

9.6 - 10.0 mi

Top 53%
×1story
+17ft-12ft

Overall

3832

Females

778

F35-39

91

10M→10.5M

10.0 - 10.5 mi

Top 80%
×9stories
+0ft-102ft

Overall

5719

Females

1517

F35-39

186

10.5M→12M

10.5 - 12.0 mi

Top 73%
×18stories
+304ft-125ft

Overall

5234

Females

1308

F35-39

162

12M→14M

12.0 - 14.0 mi

Top 73%
×9stories
+99ft-125ft

Overall

5224

Females

1302

F35-39

162

14M→16M

14.0 - 16.0 mi

Top 79%
×9stories
+124ft-78ft

Overall

5696

Females

1523

F35-39

187

16M→18M

16.0 - 18.0 mi

Top 51%
×8stories
+106ft-45ft

Overall

3680

Females

859

F35-39

99

18M→20M

18.0 - 20.0 mi

Top 57%
×3stories
+52ft-26ft

Overall

4057

Females

1020

F35-39

127

20M→22M

20.0 - 22.0 mi

Top 46%
×21stories
+17ft-266ft

Overall

3310

Females

788

F35-39

97

22M→24M

22.0 - 24.0 mi

Top 57%
×3stories
+70ft-85ft

Overall

4080

Females

1108

F35-39

141

24M→Finish

24.0 - 26.2 mi

Top 65%
~flat
+2ft-2ft

Overall

4639

Females

1272

F35-39

157

Passing Analysis

Category:
Athletes Passed
1226*
Passed By
1368
Net Change
-142
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4313
2M → 4M111*193-82#4313#4395
4M → 6M130135-5#4395#4400
6M → 8M32*189-157#4400#4557
8M → 9.6M166*16+150#4557#4407
9.6M → 10M305+25#4407#4382
10M → 10.5M45115-70#4382#4452
10.5M → 12M36165-129#4452#4581
12M → 14M28*137-109#4581#4690
14M → 16M46*228-182#4690#4872
16M → 18M23220+212#4872#4660
18M → 20M124*23+101#4660#4559
20M → 22M124*12+112#4559#4447
22M → 24M80*42+38#4447#4409
24M → Finish42*88-46#4409#4455
TOTALS1226*1368-142

* 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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