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SF MARATHON 2026

Tracy Tam

Bib: 9013•F•Age: 25

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 37%
Gender (Female)
#0 / 2086
Top 24%
Division (F25-29)
#0 / 614
Top 27%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
20:56
Rank: #5042
Start → 2M
20:56 | 10:28/mi
4M
40:19
Rank: #4200 (+842)
2M → 4M
19:23 | 9:42/mi
6M
1:00:14
Rank: #3991 (+209)
4M → 6M
19:55 | 9:57/mi
8M
1:19:25
Rank: #3847 (+144)
6M → 8M
19:11 | 9:35/mi
9.6M
1:36:21
Rank: #3806 (+41)
8M → 9.6M
16:56 | 10:35/mi
10M
1:39:41
Rank: #3883 (-77)
9.6M → 10M
3:20 | 8:21/mi
10.5M
1:46:19
Rank: #3833 (+50)
10M → 10.5M
6:38 | 13:16/mi
12M
1:59:39
Rank: #3640 (+193)
10.5M → 12M
13:20 | 8:53/mi
14M
2:20:18
Rank: #3551 (+89)
12M → 14M
20:39 | 10:19/mi
16M
2:35:15
Rank: #3239 (+312)
14M → 16M
14:57 | 7:28/mi
18M
2:56:48
Rank: #3184 (+55)
16M → 18M
21:33 | 10:47/mi
20M
3:16:37
Rank: #3083 (+101)
18M → 20M
19:49 | 9:54/mi
22M
3:35:22
Rank: #2968 (+115)
20M → 22M
18:45 | 9:22/mi
24M
3:55:30
Rank: #2797 (+171)
22M → 24M
20:08 | 10:04/mi
Finish· 26.22 mi
4:16:44
Rank: #2643 (+154)
24M → Finish
21:14 | 9:34/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:20:18
Pace10:01 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:56:26
Pace9:32 /mi
📊Negative Split: 17.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:55:1120:5610:2820:56
10:28
-
4M
4.00 mi06:14:3440:1910:0519:23
9:42
-0:46
6M
6.00 mi06:34:291:00:1410:0219:55
9:57
+0:15
8M
8.00 mi06:53:401:19:259:5619:11
9:35
-0:22
9.6M
9.60 mi07:10:361:36:2110:0216:56
10:35
+1:00
10M
10.00 mi07:13:561:39:419:583:20
8:21
-2:14
10.5M
10.50 mi07:20:341:46:1910:086:38
13:16
+4:55
12M
12.00 mi07:33:541:59:399:5813:20
8:53
-4:23
14M
14.00 mi07:54:332:20:1810:0120:39
10:19
+1:26
16M
16.00 mi08:09:302:35:159:4214:57
7:28
-2:51
18M
18.00 mi08:31:032:56:489:4921:33
10:47
+3:19
20M
20.00 mi08:50:523:16:379:5019:49
9:54
-0:53
22M
22.00 mi09:09:373:35:229:4718:45
9:22
-0:32
24M
24.00 mi09:29:453:55:309:4920:08
10:04
+0:42
Finish
26.22 mi09:50:594:16:449:4821:14
9:34
-0:30

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

7:28 /mi

Average Pace

9:48 /mi

Slowest Pace

13:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

31:37

12% of race

Time at Steady Pace

3:00:00

70% of race

Time at Slower Pace

45:07

18% of race

Average Pace: 9:47 /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 mi05:55:1120:5610:2820:56
10:28
#5042
4M
4.00 mi06:14:3440:1910:0519:23
9:42
#4200
6M
6.00 mi06:34:291:00:1410:0219:55
9:57
#3991
8M
8.00 mi06:53:401:19:259:5619:11
9:35
#3847
9.6M
9.60 mi07:10:361:36:2110:0216:56
10:35
#3806
10M
10.00 mi07:13:561:39:419:583:20
8:21
#3883
10.5M
10.50 mi07:20:341:46:1910:086:38
13:16
#3833
12M
12.00 mi07:33:541:59:399:5813:20
8:53
#3640
14M
14.00 mi07:54:332:20:1810:0120:39
10:19
#3551
16M
16.00 mi08:09:302:35:159:4214:57
7:28
#3239
18M
18.00 mi08:31:032:56:489:4921:33
10:47
#3184
20M
20.00 mi08:50:523:16:379:5019:49
9:54
#3083
22M
22.00 mi09:09:373:35:229:4718:45
9:22
#2968
24M
24.00 mi09:29:453:55:309:4920:08
10:04
#2797
Finish
26.22 mi09:50:594:16:449:4821:14
9:34
#2643
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 60%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:58

Segment Time

11:05/mi

Pace

0.90 mi

Distance

Overall

4297

Women

966

Division

297

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi504212203602679(Top 37%)459(Top 22%)156(Top 25%)
4M4.00 mi2.00 mi4200+842879+341272+883451(Top 48%)653(Top 31%)211(Top 34%)
6M6.00 mi2.00 mi3991+209809+70257+153773(Top 53%)751(Top 36%)237(Top 39%)
8M8.00 mi2.00 mi3847+144767+42243+143477(Top 49%)659(Top 32%)201(Top 33%)
9.6M9.60 mi1.60 mi3806+41757+10239+43884(Top 54%)805(Top 39%)255(Top 42%)
10M10.00 mi0.40 mi3883-77781-24246-76146(Top 86%)1649(Top 79%)497(Top 81%)
10.5M10.50 mi0.50 mi3833+50768+13243+33551(Top 50%)722(Top 35%)219(Top 36%)
12M12.00 mi1.50 mi3640+193710+58227+162679(Top 37%)459(Top 22%)156(Top 25%)
14M14.00 mi2.00 mi3551+89694+16223+43087(Top 43%)574(Top 28%)183(Top 30%)
16M16.00 mi2.00 mi3239+312615+79194+291559(Top 22%)258(Top 12%)88(Top 14%)
18M18.00 mi2.00 mi3184+55603+12193+13225(Top 45%)699(Top 34%)229(Top 37%)
20M20.00 mi2.00 mi3083+101589+14191+22492(Top 35%)499(Top 24%)163(Top 27%)
22M22.00 mi2.00 mi2968+115565+24181+102426(Top 34%)506(Top 24%)166(Top 27%)
24M24.00 mi2.00 mi2797+171537+28170+111854(Top 26%)395(Top 19%)133(Top 22%)
Finish26.22 mi2.22 mi2643+154505+32164+61772(Top 25%)372(Top 18%)130(Top 21%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 37%
×1human
+6ft-11ft

Overall

2679

Females

459

F25-29

157

2M→4M

2.0 - 4.0 mi

Top 48%
×4stories
+75ft-70ft

Overall

3451

Females

653

F25-29

212

4M→6M

4.0 - 6.0 mi

Top 53%
×5stories
+71ft-18ft

Overall

3773

Females

751

F25-29

239

6M→8M

6.0 - 8.0 mi

Top 49%
×9stories
+106ft-21ft

Overall

3477

Females

659

F25-29

203

8M→9.6M

8.0 - 9.6 mi

Top 54%
×13stories
+117ft-177ft

Overall

3884

Females

805

F25-29

257

9.6M→10M

9.6 - 10.0 mi

Top 86%
×1story
+17ft-12ft

Overall

6146

Females

1649

F25-29

499

10M→10.5M

10.0 - 10.5 mi

Top 50%
×9stories
+0ft-102ft

Overall

3551

Females

722

F25-29

220

10.5M→12M

10.5 - 12.0 mi

Top 37%
×18stories
+304ft-125ft

Overall

2679

Females

459

F25-29

157

12M→14M

12.0 - 14.0 mi

Top 43%
×9stories
+99ft-125ft

Overall

3087

Females

574

F25-29

184

14M→16M

14.0 - 16.0 mi

Top 22%
×9stories
+124ft-78ft

Overall

1559

Females

258

F25-29

88

16M→18M

16.0 - 18.0 mi

Top 45%
×8stories
+106ft-45ft

Overall

3225

Females

699

F25-29

230

18M→20M

18.0 - 20.0 mi

Top 35%
×3stories
+52ft-26ft

Overall

2492

Females

499

F25-29

163

20M→22M

20.0 - 22.0 mi

Top 34%
×21stories
+17ft-266ft

Overall

2426

Females

506

F25-29

166

22M→24M

22.0 - 24.0 mi

Top 26%
×3stories
+70ft-85ft

Overall

1854

Females

395

F25-29

133

24M→Finish

24.0 - 26.2 mi

Top 25%
~flat
+2ft-2ft

Overall

1772

Females

372

F25-29

130

Passing Analysis

Category:
Athletes Passed
2715*
Passed By
316
Net Change
+2399
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5042
2M → 4M848*6+842#5042#4200
4M → 6M22819+209#4200#3991
6M → 8M159*15+144#3991#3847
8M → 9.6M90*49+41#3847#3806
9.6M → 10M279-77#3806#3883
10M → 10.5M6212+50#3883#3833
10.5M → 12M1952+193#3833#3640
12M → 14M104*15+89#3640#3551
14M → 16M315*3+312#3551#3239
16M → 18M12570+55#3239#3184
18M → 20M121*20+101#3184#3083
20M → 22M129*14+115#3083#2968
22M → 24M176*5+171#2968#2797
24M → Finish161*7+154#2797#2643
TOTALS2715*316+2399

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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