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SF MARATHON 2026

Kathryn Larsen

Bib: 2359•F•Age: 26

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 6%
Gender (Female)
#0 / 2086
Top 2%
Division (F25-29)
#0 / 614
Top 2%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
15:13
Rank: #490
Start → 2M
15:13 | 7:36/mi
4M
30:34
Rank: #484 (+6)
2M → 4M
15:21 | 7:41/mi
6M
45:54
Rank: #480 (+4)
4M → 6M
15:20 | 7:40/mi
8M
1:00:58
Rank: #462 (+18)
6M → 8M
15:04 | 7:32/mi
9.6M
1:13:38
Rank: #457 (+5)
8M → 9.6M
12:40 | 7:55/mi
10M
1:15:44
Rank: #456 (+1)
9.6M → 10M
2:06 | 5:15/mi
10.5M
1:20:46
Rank: #446 (+10)
10M → 10.5M
5:02 | 10:04/mi
12M
1:32:05
Rank: #472 (-26)
10.5M → 12M
11:19 | 7:33/mi
14M
1:48:01
Rank: #448 (+24)
12M → 14M
15:56 | 7:58/mi
16M
2:03:12
Rank: #499 (-51)
14M → 16M
15:11 | 7:36/mi
18M
2:18:23
Rank: #430 (+69)
16M → 18M
15:11 | 7:36/mi
20M
2:35:14
Rank: #451 (-21)
18M → 20M
16:51 | 8:25/mi
22M
2:50:58
Rank: #454 (-3)
20M → 22M
15:44 | 7:52/mi
24M
3:07:06
Rank: #426 (+28)
22M → 24M
16:08 | 8:04/mi
Finish· 26.22 mi
3:25:26
Rank: #409 (+17)
24M → Finish
18:20 | 8:16/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time1:48:01
Pace7:43 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:37:25
Pace7:58 /mi
📊Negative Split: 9.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:31:1015:137:3615:13
7:36
-
4M
4.00 mi05:46:3130:347:3915:21
7:41
+0:05
6M
6.00 mi06:01:5145:547:3915:20
7:40
-0:01
8M
8.00 mi06:16:551:00:587:3715:04
7:32
-0:08
9.6M
9.60 mi06:29:351:13:387:4012:40
7:55
+0:23
10M
10.00 mi06:31:411:15:447:342:06
5:15
-2:40
10.5M
10.50 mi06:36:431:20:467:425:02
10:04
+4:49
12M
12.00 mi06:48:021:32:057:4011:19
7:33
-2:31
14M
14.00 mi07:03:581:48:017:4315:56
7:58
+0:25
16M
16.00 mi07:19:092:03:127:4215:11
7:36
-0:22
18M
18.00 mi07:34:202:18:237:4115:11
7:36
0:00
20M
20.00 mi07:51:112:35:147:4616:51
8:25
+0:49
22M
22.00 mi08:06:552:50:587:4615:44
7:52
-0:33
24M
24.00 mi08:23:033:07:067:4816:08
8:04
+0:12
Finish
26.22 mi08:41:233:25:267:5018:20
8:16
+0:12

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

5:15 /mi

Average Pace

7:50 /mi

Slowest Pace

10:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:06

1% of race

Time at Steady Pace

2:43:07

79% of race

Time at Slower Pace

40:13

20% of race

Average Pace: 7:50 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:31:1015:137:3615:13
7:36
#490
4M
4.00 mi05:46:3130:347:3915:21
7:41
#484
6M
6.00 mi06:01:5145:547:3915:20
7:40
#480
8M
8.00 mi06:16:551:00:587:3715:04
7:32
#462
9.6M
9.60 mi06:29:351:13:387:4012:40
7:55
#457
10M
10.00 mi06:31:411:15:447:342:06
5:15
#456
10.5M
10.50 mi06:36:431:20:467:425:02
10:04
#446
12M
12.00 mi06:48:021:32:057:4011:19
7:33
#472
14M
14.00 mi07:03:581:48:017:4315:56
7:58
#448
16M
16.00 mi07:19:092:03:127:4215:11
7:36
#499
18M
18.00 mi07:34:202:18:237:4115:11
7:36
#430
20M
20.00 mi07:51:112:35:147:4616:51
8:25
#451
22M
22.00 mi08:06:552:50:587:4615:44
7:52
#454
24M
24.00 mi08:23:033:07:067:4816:08
8:04
#426
Finish
26.22 mi08:41:233:25:267:5018:20
8:16
#409
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 7%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:08

Segment Time

7:56/mi

Pace

0.90 mi

Distance

Overall

467

Women

38

Division

14

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi4904315710(Top 10%)68(Top 3%)25(Top 4%)
4M4.00 mi2.00 mi484+640+315476(Top 7%)40(Top 2%)14(Top 2%)
6M6.00 mi2.00 mi480+441-115483(Top 7%)42(Top 2%)13(Top 2%)
8M8.00 mi2.00 mi462+1840+114+1458(Top 6%)38(Top 2%)13(Top 2%)
9.6M9.60 mi1.60 mi457+537+314457(Top 6%)39(Top 2%)15(Top 2%)
10M10.00 mi0.40 mi456+13714435(Top 6%)33(Top 2%)11(Top 2%)
10.5M10.50 mi0.50 mi446+1035+214503(Top 7%)47(Top 2%)15(Top 2%)
12M12.00 mi1.50 mi472-2639-414710(Top 10%)68(Top 3%)25(Top 4%)
14M14.00 mi2.00 mi448+2436+314363(Top 5%)26(Top 1%)10(Top 2%)
16M16.00 mi2.00 mi499-5143-715-11690(Top 24%)291(Top 14%)96(Top 16%)
18M18.00 mi2.00 mi430+6931+1213+2205(Top 3%)18(Top 0.9%)6(Top 1.0%)
20M20.00 mi2.00 mi451-2135-415-2800(Top 11%)96(Top 5%)30(Top 5%)
22M22.00 mi2.00 mi454-338-315734(Top 10%)97(Top 5%)30(Top 5%)
24M24.00 mi2.00 mi426+283815291(Top 4%)27(Top 1%)12(Top 2%)
Finish26.22 mi2.22 mi409+1739-115500(Top 7%)67(Top 3%)23(Top 4%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 10%
×1human
+6ft-11ft

Overall

710

Females

68

F25-29

25

2M→4M

2.0 - 4.0 mi

Top 7%
×4stories
+75ft-70ft

Overall

476

Females

40

F25-29

14

4M→6M

4.0 - 6.0 mi

Top 7%
×5stories
+71ft-18ft

Overall

483

Females

42

F25-29

13

6M→8M

6.0 - 8.0 mi

Top 6%
×9stories
+106ft-21ft

Overall

458

Females

38

F25-29

13

8M→9.6M

8.0 - 9.6 mi

Top 6%
×13stories
+117ft-177ft

Overall

457

Females

39

F25-29

15

9.6M→10M

9.6 - 10.0 mi

Top 6%
×1story
+17ft-12ft

Overall

435

Females

33

F25-29

11

10M→10.5M

10.0 - 10.5 mi

Top 7%
×9stories
+0ft-102ft

Overall

503

Females

47

F25-29

15

10.5M→12M

10.5 - 12.0 mi

Top 10%
×18stories
+304ft-125ft

Overall

710

Females

68

F25-29

25

12M→14M

12.0 - 14.0 mi

Top 5%
×9stories
+99ft-125ft

Overall

363

Females

26

F25-29

10

14M→16M

14.0 - 16.0 mi

Top 24%
×9stories
+124ft-78ft

Overall

1690

Females

291

F25-29

96

16M→18M

16.0 - 18.0 mi

Top 3%
×8stories
+106ft-45ft

Overall

205

Females

18

F25-29

6

18M→20M

18.0 - 20.0 mi

Top 11%
×3stories
+52ft-26ft

Overall

800

Females

96

F25-29

30

20M→22M

20.0 - 22.0 mi

Top 10%
×21stories
+17ft-266ft

Overall

734

Females

97

F25-29

30

22M→24M

22.0 - 24.0 mi

Top 4%
×3stories
+70ft-85ft

Overall

291

Females

27

F25-29

12

24M→Finish

24.0 - 26.2 mi

Top 7%
~flat
+2ft-2ft

Overall

500

Females

67

F25-29

23

Passing Analysis

Category:
Athletes Passed
283*
Passed By
202
Net Change
+81
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#490
2M → 4M1913+6#490#484
4M → 6M1511+4#484#480
6M → 8M25*7+18#480#462
8M → 9.6M149+5#462#457
9.6M → 10M54+1#457#456
10M → 10.5M155+10#456#446
10.5M → 12M329-26#446#472
12M → 14M30*6+24#472#448
14M → 16M1465-51#448#499
16M → 18M701+69#499#430
18M → 20M930-21#430#451
20M → 22M1114-3#451#454
22M → 24M313+28#454#426
24M → Finish225+17#426#409
TOTALS283*202+81

* 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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