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SF MARATHON 2026

Jace Porter

Bib: 4153•F•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
Top 39%
F20-29
#0 / 283
Top 49%
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
19:19
Rank: #3571
Start → 2M
19:19 | 9:39/mi
4M
40:41
Rank: #4333 (-762)
2M → 4M
21:22 | 10:41/mi
6M
1:01:40
Rank: #4404 (-71)
4M → 6M
20:59 | 10:29/mi
8M
1:21:30
Rank: #4296 (+108)
6M → 8M
19:50 | 9:55/mi
9.6M
1:38:38
Rank: #4198 (+98)
8M → 9.6M
17:08 | 10:42/mi
10M
1:41:26
Rank: #4192 (+6)
9.6M → 10M
2:48 | 7:00/mi
10.5M
1:48:06
Rank: #4119 (+73)
10M → 10.5M
6:40 | 13:20/mi
12M
2:04:29
Rank: #4254 (-135)
10.5M → 12M
16:23 | 10:55/mi
14M
2:25:32
Rank: #4071 (+183)
12M → 14M
21:03 | 10:31/mi
16M
2:45:52
Rank: #4192 (-121)
14M → 16M
20:20 | 10:10/mi
18M
3:06:12
Rank: #3931 (+261)
16M → 18M
20:20 | 10:10/mi
20M
3:27:16
Rank: #3825 (+106)
18M → 20M
21:04 | 10:32/mi
22M
3:48:35
Rank: #3797 (+28)
20M → 22M
21:19 | 10:39/mi
24M
4:11:16
Rank: #3722 (+75)
22M → 24M
22:41 | 11:21/mi
Finish· 26.22 mi
4:35:05
Rank: #3647 (+75)
24M → Finish
23:49 | 10:44/mi
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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:25:32
Pace10:24 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:09:33
Pace10:36 /mi
📊Negative Split: 11.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:42:0119:199:3919:19
9:39
-
4M
4.00 mi06:03:2340:4110:1021:22
10:41
+1:02
6M
6.00 mi06:24:221:01:4010:1720:59
10:29
-0:12
8M
8.00 mi06:44:121:21:3010:1119:50
9:55
-0:34
9.6M
9.60 mi07:01:201:38:3810:1617:08
10:42
+0:47
10M
10.00 mi07:04:081:41:2610:092:48
7:00
-3:42
10.5M
10.50 mi07:10:481:48:0610:186:40
13:20
+6:20
12M
12.00 mi07:27:112:04:2910:2216:23
10:55
-2:25
14M
14.00 mi07:48:142:25:3210:2421:03
10:31
-0:24
16M
16.00 mi08:08:342:45:5210:2220:20
10:10
-0:21
18M
18.00 mi08:28:543:06:1210:2120:20
10:10
0:00
20M
20.00 mi08:49:583:27:1610:2221:04
10:32
+0:22
22M
22.00 mi09:11:173:48:3510:2321:19
10:39
+0:07
24M
24.00 mi09:33:584:11:1610:2822:41
11:21
+0:42
Finish
26.22 mi09:57:474:35:0510:3023:49
10:44
-0:37

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:00 /mi

Average Pace

10:30 /mi

Slowest Pace

13:20 /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

41:57

15% of race

Time at Steady Pace

3:23:47

74% of race

Time at Slower Pace

29:21

11% of race

Average Pace: 10:29 /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 mi05:42:0119:199:3919:19
9:39
#3571
4M
4.00 mi06:03:2340:4110:1021:22
10:41
#4333
6M
6.00 mi06:24:221:01:4010:1720:59
10:29
#4404
8M
8.00 mi06:44:121:21:3010:1119:50
9:55
#4296
9.6M
9.60 mi07:01:201:38:3810:1617:08
10:42
#4198
10M
10.00 mi07:04:081:41:2610:092:48
7:00
#4192
10.5M
10.50 mi07:10:481:48:0610:186:40
13:20
#4119
12M
12.00 mi07:27:112:04:2910:2216:23
10:55
#4254
14M
14.00 mi07:48:142:25:3210:2421:03
10:31
#4071
16M
16.00 mi08:08:342:45:5210:2220:20
10:10
#4192
18M
18.00 mi08:28:543:06:1210:2120:20
10:10
#3931
20M
20.00 mi08:49:583:27:1610:2221:04
10:32
#3825
22M
22.00 mi09:11:173:48:3510:2321:19
10:39
#3797
24M
24.00 mi09:33:584:11:1610:2822:41
11:21
#3722
Finish
26.22 mi09:57:474:35:0510:3023:49
10:44
#3647
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 51%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:28

Segment Time

10:31/mi

Pace

0.90 mi

Distance

Overall

3630

Women

729

Division

131

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi35716821215083(Top 71%)1247(Top 60%)205(Top 72%)
4M4.00 mi2.00 mi4333-762926-244155-345123(Top 71%)1245(Top 60%)198(Top 70%)
6M6.00 mi2.00 mi4404-71973-47165-104569(Top 64%)1039(Top 50%)171(Top 60%)
8M8.00 mi2.00 mi4296+108928+45163+24075(Top 57%)846(Top 41%)153(Top 54%)
9.6M9.60 mi1.60 mi4198+98904+24159+44052(Top 57%)866(Top 42%)150(Top 53%)
10M10.00 mi0.40 mi4192+6901+3158+13999(Top 56%)848(Top 41%)145(Top 51%)
10.5M10.50 mi0.50 mi4119+73877+24157+13641(Top 51%)747(Top 36%)136(Top 48%)
12M12.00 mi1.50 mi4254-135926-49162-55083(Top 71%)1247(Top 60%)205(Top 72%)
14M14.00 mi2.00 mi4071+183865+61154+83345(Top 47%)649(Top 31%)118(Top 42%)
16M16.00 mi2.00 mi4192-121918-53156-24819(Top 67%)1191(Top 57%)181(Top 64%)
18M18.00 mi2.00 mi3931+261836+82147+92449(Top 34%)462(Top 22%)78(Top 28%)
20M20.00 mi2.00 mi3825+106830+6149-23194(Top 45%)714(Top 34%)120(Top 42%)
22M22.00 mi2.00 mi3797+28833-3146+33903(Top 54%)1015(Top 49%)165(Top 58%)
24M24.00 mi2.00 mi3722+75824+9141+53187(Top 44%)822(Top 39%)126(Top 45%)
Finish26.22 mi2.22 mi3647+75813+11138+33174(Top 44%)818(Top 39%)142(Top 50%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 71%
×1human
+6ft-11ft

Overall

5083

Females

1247

F20-24

207

2M→4M

2.0 - 4.0 mi

Top 71%
×4stories
+75ft-70ft

Overall

5123

Females

1245

F20-24

202

4M→6M

4.0 - 6.0 mi

Top 64%
×5stories
+71ft-18ft

Overall

4569

Females

1039

F20-24

175

6M→8M

6.0 - 8.0 mi

Top 57%
×9stories
+106ft-21ft

Overall

4075

Females

846

F20-24

155

8M→9.6M

8.0 - 9.6 mi

Top 57%
×13stories
+117ft-177ft

Overall

4052

Females

866

F20-24

152

9.6M→10M

9.6 - 10.0 mi

Top 56%
×1story
+17ft-12ft

Overall

3999

Females

848

F20-24

147

10M→10.5M

10.0 - 10.5 mi

Top 51%
×9stories
+0ft-102ft

Overall

3641

Females

747

F20-24

139

10.5M→12M

10.5 - 12.0 mi

Top 71%
×18stories
+304ft-125ft

Overall

5083

Females

1247

F20-24

207

12M→14M

12.0 - 14.0 mi

Top 47%
×9stories
+99ft-125ft

Overall

3345

Females

649

F20-24

119

14M→16M

14.0 - 16.0 mi

Top 67%
×9stories
+124ft-78ft

Overall

4819

Females

1191

F20-24

183

16M→18M

16.0 - 18.0 mi

Top 34%
×8stories
+106ft-45ft

Overall

2449

Females

462

F20-24

80

18M→20M

18.0 - 20.0 mi

Top 45%
×3stories
+52ft-26ft

Overall

3194

Females

714

F20-24

121

20M→22M

20.0 - 22.0 mi

Top 54%
×21stories
+17ft-266ft

Overall

3903

Females

1015

F20-24

166

22M→24M

22.0 - 24.0 mi

Top 44%
×3stories
+70ft-85ft

Overall

3187

Females

822

F20-24

127

24M→Finish

24.0 - 26.2 mi

Top 44%
~flat
+2ft-2ft

Overall

3174

Females

818

F20-24

142

Passing Analysis

Category:
Athletes Passed
1448*
Passed By
1524
Net Change
-76
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3571
2M → 4M15*777-762#3571#4333
4M → 6M109180-71#4333#4404
6M → 8M133*25+108#4404#4296
8M → 9.6M136*38+98#4296#4198
9.6M → 10M1812+6#4198#4192
10M → 10.5M796+73#4192#4119
10.5M → 12M28163-135#4119#4254
12M → 14M189*6+183#4254#4071
14M → 16M59*180-121#4071#4192
16M → 18M2709+261#4192#3931
18M → 20M126*20+106#3931#3825
20M → 22M71*43+28#3825#3797
22M → 24M111*36+75#3797#3722
24M → Finish104*29+75#3722#3647
TOTALS1448*1524-76

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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