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SF MARATHON 2026

Justin Clemente

Bib: 3702•M•Age: 37

San Francisco, CA

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0:00
0:00
/ mi
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Overall
#0 / 7166
Top 10%
Gender (Male)
#0 / 5052
Top 12%
Division (M35-39)
#0 / 717
Top 12%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
16:41
Rank: #1188
Start → 2M
16:41 | 8:20/mi
4M
32:52
Rank: #984 (+204)
2M → 4M
16:11 | 8:06/mi
6M
48:21
Rank: #808 (+176)
4M → 6M
15:29 | 7:44/mi
8M
1:04:14
Rank: #794 (+14)
6M → 8M
15:53 | 7:56/mi
9.6M
1:17:13
Rank: #753 (+41)
8M → 9.6M
12:59 | 8:07/mi
10M
1:19:25
Rank: #748 (+5)
9.6M → 10M
2:12 | 5:30/mi
10.5M
1:24:20
Rank: #716 (+32)
10M → 10.5M
4:55 | 9:50/mi
12M
1:35:29
Rank: #700 (+16)
10.5M → 12M
11:09 | 7:26/mi
14M
1:52:16
Rank: #677 (+23)
12M → 14M
16:47 | 8:23/mi
16M
2:07:28
Rank: #722 (-45)
14M → 16M
15:12 | 7:36/mi
18M
2:22:39
Rank: #616 (+106)
16M → 18M
15:11 | 7:36/mi
20M
2:38:27
Rank: #577 (+39)
18M → 20M
15:48 | 7:54/mi
22M
2:53:47
Rank: #537 (+40)
20M → 22M
15:20 | 7:40/mi
24M
3:12:38
Rank: #596 (-59)
22M → 24M
18:51 | 9:26/mi
Finish· 26.22 mi
3:35:18
Rank: #682 (-86)
24M → Finish
22:40 | 10:13/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via 14M
Distance14.00 mi
Time1:52:16
Pace8:01 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:43:02
Pace8:26 /mi
📊Negative Split: 8.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:37:1316:418:2016:41
8:20
-
4M
4.00 mi05:53:2432:528:1316:11
8:06
-0:14
6M
6.00 mi06:08:5348:218:0415:29
7:44
-0:22
8M
8.00 mi06:24:461:04:148:0215:53
7:56
+0:12
9.6M
9.60 mi06:37:451:17:138:0312:59
8:07
+0:11
10M
10.00 mi06:39:571:19:257:572:12
5:30
-2:37
10.5M
10.50 mi06:44:521:24:208:024:55
9:50
+4:20
12M
12.00 mi06:56:011:35:297:5711:09
7:26
-2:24
14M
14.00 mi07:12:481:52:168:0116:47
8:23
+0:57
16M
16.00 mi07:28:002:07:287:5815:12
7:36
-0:47
18M
18.00 mi07:43:112:22:397:5615:11
7:36
0:00
20M
20.00 mi07:58:592:38:277:5515:48
7:54
+0:18
22M
22.00 mi08:14:192:53:477:5415:20
7:40
-0:14
24M
24.00 mi08:33:103:12:388:0218:51
9:26
+1:46
Finish
26.22 mi08:55:503:35:188:1322:40
10:13
+0:47

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

5:30 /mi

Average Pace

8:13 /mi

Slowest Pace

10:13 /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

2:12

1% of race

Time at Steady Pace

2:46:40

77% of race

Time at Slower Pace

46:26

22% of race

Average Pace: 8:13 /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 mi05:37:1316:418:2016:41
8:20
#1188
4M
4.00 mi05:53:2432:528:1316:11
8:06
#984
6M
6.00 mi06:08:5348:218:0415:29
7:44
#808
8M
8.00 mi06:24:461:04:148:0215:53
7:56
#794
9.6M
9.60 mi06:37:451:17:138:0312:59
8:07
#753
10M
10.00 mi06:39:571:19:257:572:12
5:30
#748
10.5M
10.50 mi06:44:521:24:208:024:55
9:50
#716
12M
12.00 mi06:56:011:35:297:5711:09
7:26
#700
14M
14.00 mi07:12:481:52:168:0116:47
8:23
#677
16M
16.00 mi07:28:002:07:287:5815:12
7:36
#722
18M
18.00 mi07:43:112:22:397:5615:11
7:36
#616
20M
20.00 mi07:58:592:38:277:5515:48
7:54
#577
22M
22.00 mi08:14:192:53:477:5415:20
7:40
#537
24M
24.00 mi08:33:103:12:388:0218:51
9:26
#596
Finish
26.22 mi08:55:503:35:188:1322:40
10:13
#682
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 6%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:07

Segment Time

7:55/mi

Pace

0.90 mi

Distance

Overall

463

Men

425

Division

61

See the full Garmin Challenge leaderboard

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi11881041144584(Top 8%)534(Top 11%)73(Top 10%)
4M4.00 mi2.00 mi984+204875+166120+24830(Top 12%)743(Top 15%)104(Top 15%)
6M6.00 mi2.00 mi808+176728+147101+19535(Top 7%)484(Top 10%)68(Top 9%)
8M8.00 mi2.00 mi794+14711+1799+2805(Top 11%)717(Top 14%)102(Top 14%)
9.6M9.60 mi1.60 mi753+41675+3698+1599(Top 8%)537(Top 11%)76(Top 11%)
10M10.00 mi0.40 mi748+5672+398725(Top 10%)653(Top 13%)90(Top 13%)
10.5M10.50 mi0.50 mi716+32643+2994+4410(Top 6%)374(Top 7%)53(Top 7%)
12M12.00 mi1.50 mi700+16629+1492+2584(Top 8%)534(Top 11%)73(Top 10%)
14M14.00 mi2.00 mi677+23609+2090+2595(Top 8%)537(Top 11%)78(Top 11%)
16M16.00 mi2.00 mi722-45643-34901694(Top 24%)1397(Top 28%)192(Top 27%)
18M18.00 mi2.00 mi616+106554+8980+10211(Top 3%)191(Top 4%)25(Top 3%)
20M20.00 mi2.00 mi577+39520+3476+4420(Top 6%)376(Top 7%)51(Top 7%)
22M22.00 mi2.00 mi537+40485+3570+6590(Top 8%)508(Top 10%)75(Top 10%)
24M24.00 mi2.00 mi596-59535-5076-61148(Top 16%)927(Top 18%)136(Top 19%)
Finish26.22 mi2.22 mi682-86604-6987-112527(Top 35%)1901(Top 38%)266(Top 37%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 8%
×1human
+6ft-11ft

Overall

584

Males

534

M35-39

73

2M→4M

2.0 - 4.0 mi

Top 12%
×4stories
+75ft-70ft

Overall

830

Males

743

M35-39

105

4M→6M

4.0 - 6.0 mi

Top 7%
×5stories
+71ft-18ft

Overall

535

Males

484

M35-39

69

6M→8M

6.0 - 8.0 mi

Top 11%
×9stories
+106ft-21ft

Overall

805

Males

717

M35-39

102

8M→9.6M

8.0 - 9.6 mi

Top 8%
×13stories
+117ft-177ft

Overall

599

Males

537

M35-39

76

9.6M→10M

9.6 - 10.0 mi

Top 10%
×1story
+17ft-12ft

Overall

725

Males

653

M35-39

90

10M→10.5M

10.0 - 10.5 mi

Top 6%
×9stories
+0ft-102ft

Overall

410

Males

374

M35-39

53

10.5M→12M

10.5 - 12.0 mi

Top 8%
×18stories
+304ft-125ft

Overall

584

Males

534

M35-39

73

12M→14M

12.0 - 14.0 mi

Top 8%
×9stories
+99ft-125ft

Overall

595

Males

537

M35-39

78

14M→16M

14.0 - 16.0 mi

Top 24%
×9stories
+124ft-78ft

Overall

1694

Males

1397

M35-39

193

16M→18M

16.0 - 18.0 mi

Top 3%
×8stories
+106ft-45ft

Overall

211

Males

191

M35-39

25

18M→20M

18.0 - 20.0 mi

Top 6%
×3stories
+52ft-26ft

Overall

420

Males

376

M35-39

51

20M→22M

20.0 - 22.0 mi

Top 8%
×21stories
+17ft-266ft

Overall

590

Males

508

M35-39

75

22M→24M

22.0 - 24.0 mi

Top 16%
×3stories
+70ft-85ft

Overall

1148

Males

927

M35-39

136

24M→Finish

24.0 - 26.2 mi

Top 35%
~flat
+2ft-2ft

Overall

2527

Males

1901

M35-39

266

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
792*
Passed By
286
Net Change
+506
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1188
2M → 4M2128+204#1188#984
4M → 6M1760+176#984#808
6M → 8M30*16+14#808#794
8M → 9.6M465+41#794#753
9.6M → 10M50+5#753#748
10M → 10.5M331+32#748#716
10.5M → 12M226+16#716#700
12M → 14M29*6+23#700#677
14M → 16M3075-45#677#722
16M → 18M1060+106#722#616
18M → 20M42*3+39#616#577
20M → 22M49*9+40#577#537
22M → 24M867-59#537#596
24M → Finish490-86#596#682
TOTALS792*286+506

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

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