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SF MARATHON 2026

Jacob Perez

Bib: 10071•M•Age: 27

Davis, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M25-29)
#0 / 1176
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
23:46
Rank: #6756
Start → 2M
23:46 | 11:53/mi
4M
47:14
Rank: #6552 (+204)
2M → 4M
23:28 | 11:44/mi
6M
1:10:29
Rank: #6341 (+211)
4M → 6M
23:15 | 11:37/mi
8M
1:33:49
Rank: #6377 (-36)
6M → 8M
23:20 | 11:40/mi
9.6M
1:54:25
Rank: #6349 (+28)
8M → 9.6M
20:36 | 12:52/mi
10M
1:57:48
Rank: #6349
9.6M → 10M
3:23 | 8:28/mi
10.5M
2:05:21
Rank: #6271 (+78)
10M → 10.5M
7:33 | 15:06/mi
12M
2:23:20
Rank: #6240 (+31)
10.5M → 12M
17:59 | 11:59/mi
14M
2:49:50
Rank: #6223 (+17)
12M → 14M
26:30 | 13:15/mi
16M
3:13:23
Rank: #6227 (-4)
14M → 16M
23:33 | 11:46/mi
18M
3:47:38
Rank: #6482 (-255)
16M → 18M
34:15 | 17:08/mi
20M
4:15:13
Rank: #6455 (+27)
18M → 20M
27:35 | 13:47/mi
22M
4:44:35
Rank: #6512 (-57)
20M → 22M
29:22 | 14:41/mi
24M
5:14:34
Rank: #6493 (+19)
22M → 24M
29:59 | 15:00/mi
Finish· 26.22 mi
5:46:44
Rank: #6485 (+8)
24M → Finish
32:10 | 14:30/mi

Course Map & Elevation

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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:49:50
Pace12:08 /mi
2nd Half
Distance12.22 mi
Time2:56:54
Pace14:29 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:01:0623:4611:5323:46
11:53
-
4M
4.00 mi06:24:3447:1411:4923:28
11:44
-0:09
6M
6.00 mi06:47:491:10:2911:4523:15
11:37
-0:07
8M
8.00 mi07:11:091:33:4911:4423:20
11:40
+0:03
9.6M
9.60 mi07:31:451:54:2511:5520:36
12:52
+1:12
10M
10.00 mi07:35:081:57:4811:473:23
8:28
-4:24
10.5M
10.50 mi07:42:412:05:2111:567:33
15:06
+6:38
12M
12.00 mi08:00:402:23:2011:5717:59
11:59
-3:07
14M
14.00 mi08:27:102:49:5012:0826:30
13:15
+1:16
16M
16.00 mi08:50:433:13:2312:0523:33
11:46
-1:29
18M
18.00 mi09:24:583:47:3812:3934:15
17:08
+5:22
20M
20.00 mi09:52:334:15:1312:4627:35
13:47
-3:21
22M
22.00 mi10:21:554:44:3512:5629:22
14:41
+0:54
24M
24.00 mi10:51:545:14:3413:0629:59
15:00
+0:19
Finish
26.22 mi11:24:045:46:4413:1432:10
14:30
-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

8:28 /mi

Average Pace

13:14 /mi

Slowest Pace

17:08 /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

1:36:59

28% of race

Time at Steady Pace

1:56:26

34% of race

Time at Slower Pace

2:13:19

38% of race

Average Pace: 13:13 /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 mi06:01:0623:4611:5323:46
11:53
#6756
4M
4.00 mi06:24:3447:1411:4923:28
11:44
#6552
6M
6.00 mi06:47:491:10:2911:4523:15
11:37
#6341
8M
8.00 mi07:11:091:33:4911:4423:20
11:40
#6377
9.6M
9.60 mi07:31:451:54:2511:5520:36
12:52
#6349
10M
10.00 mi07:35:081:57:4811:473:23
8:28
#6349
10.5M
10.50 mi07:42:412:05:2111:567:33
15:06
#6271
12M
12.00 mi08:00:402:23:2011:5717:59
11:59
#6240
14M
14.00 mi08:27:102:49:5012:0826:30
13:15
#6223
16M
16.00 mi08:50:433:13:2312:0523:33
11:46
#6227
18M
18.00 mi09:24:583:47:3812:3934:15
17:08
#6482
20M
20.00 mi09:52:334:15:1312:4627:35
13:47
#6455
22M
22.00 mi10:21:554:44:3512:5629:22
14:41
#6512
24M
24.00 mi10:51:545:14:3413:0629:59
15:00
#6493
Finish
26.22 mi11:24:045:46:4413:1432:10
14:30
#6485
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 77%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:56

Segment Time

12:09/mi

Pace

0.90 mi

Distance

Overall

5510

Men

4063

Division

986

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi6756483111236013(Top 84%)4402(Top 87%)1054(Top 90%)
4M4.00 mi2.00 mi6552+2044717+1141099+246371(Top 89%)4599(Top 91%)1076(Top 91%)
6M6.00 mi2.00 mi6341+2114590+1271074+256056(Top 85%)4433(Top 88%)1052(Top 89%)
8M8.00 mi2.00 mi6377-364623-331084-106457(Top 90%)4706(Top 93%)1114(Top 95%)
9.6M9.60 mi1.60 mi6349+284598+251082+26254(Top 87%)4529(Top 90%)1079(Top 92%)
10M10.00 mi0.40 mi634945981084-26270(Top 87%)4544(Top 90%)1077(Top 92%)
10.5M10.50 mi0.50 mi6271+784549+491071+135226(Top 73%)3881(Top 77%)937(Top 80%)
12M12.00 mi1.50 mi6240+314536+131075-46013(Top 84%)4402(Top 87%)1054(Top 90%)
14M14.00 mi2.00 mi6223+174516+201074+16127(Top 86%)4441(Top 88%)1061(Top 90%)
16M16.00 mi2.00 mi6227-44525-91076-26048(Top 84%)4372(Top 87%)1045(Top 89%)
18M18.00 mi2.00 mi6482-2554662-1371112-366986(Top 97%)4937(Top 98%)1149(Top 98%)
20M20.00 mi2.00 mi6455+274640+221106+66235(Top 87%)4426(Top 88%)1044(Top 89%)
22M22.00 mi2.00 mi6512-574667-271104+26733(Top 94%)4750(Top 94%)1111(Top 94%)
24M24.00 mi2.00 mi6493+194648+191102+26234(Top 87%)4409(Top 87%)1044(Top 89%)
Finish26.22 mi2.22 mi6485+84633+151106-46252(Top 87%)4415(Top 87%)1055(Top 90%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
×1human
+6ft-11ft

Overall

6013

Males

4402

M25-29

1062

2M→4M

2.0 - 4.0 mi

Top 89%
×4stories
+75ft-70ft

Overall

6371

Males

4599

M25-29

1086

4M→6M

4.0 - 6.0 mi

Top 85%
×5stories
+71ft-18ft

Overall

6056

Males

4433

M25-29

1060

6M→8M

6.0 - 8.0 mi

Top 90%
×9stories
+106ft-21ft

Overall

6457

Males

4706

M25-29

1123

8M→9.6M

8.0 - 9.6 mi

Top 87%
×13stories
+117ft-177ft

Overall

6254

Males

4529

M25-29

1088

9.6M→10M

9.6 - 10.0 mi

Top 87%
×1story
+17ft-12ft

Overall

6270

Males

4544

M25-29

1086

10M→10.5M

10.0 - 10.5 mi

Top 73%
×9stories
+0ft-102ft

Overall

5226

Males

3881

M25-29

944

10.5M→12M

10.5 - 12.0 mi

Top 84%
×18stories
+304ft-125ft

Overall

6013

Males

4402

M25-29

1062

12M→14M

12.0 - 14.0 mi

Top 86%
×9stories
+99ft-125ft

Overall

6127

Males

4441

M25-29

1065

14M→16M

14.0 - 16.0 mi

Top 84%
×9stories
+124ft-78ft

Overall

6048

Males

4372

M25-29

1048

16M→18M

16.0 - 18.0 mi

Top 97%
×8stories
+106ft-45ft

Overall

6986

Males

4937

M25-29

1152

18M→20M

18.0 - 20.0 mi

Top 87%
×3stories
+52ft-26ft

Overall

6235

Males

4426

M25-29

1046

20M→22M

20.0 - 22.0 mi

Top 94%
×21stories
+17ft-266ft

Overall

6733

Males

4750

M25-29

1113

22M→24M

22.0 - 24.0 mi

Top 87%
×3stories
+70ft-85ft

Overall

6234

Males

4409

M25-29

1045

24M→Finish

24.0 - 26.2 mi

Top 87%
~flat
+2ft-2ft

Overall

6252

Males

4415

M25-29

1055

Passing Analysis

Category:
Athletes Passed
1052*
Passed By
781
Net Change
+271
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6756
2M → 4M237*33+204#6756#6552
4M → 6M235*24+211#6552#6341
6M → 8M41*77-36#6341#6377
8M → 9.6M83*55+28#6377#6349
9.6M → 10M14140#6349#6349
10M → 10.5M846+78#6349#6271
10.5M → 12M6635+31#6271#6240
12M → 14M62*45+17#6240#6223
14M → 16M64*68-4#6223#6227
16M → 18M7*262-255#6227#6482
18M → 20M52*25+27#6482#6455
20M → 22M18*75-57#6455#6512
22M → 24M41*22+19#6512#6493
24M → Finish48*40+8#6493#6485
TOTALS1052*781+271

* 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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