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SF MARATHON 1ST HALF 2026

Jorge Contreras

Bib: 13517•M•Age: 35

West Covina, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 17%
Gender (Male)
#0 / 3619
Top 25%
Division (M35-39)
#0 / 582
Top 27%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:57/mi
17:55
→ flat
4M
8:59/mi
35:53
↑ 67↓ 69
6M
8:40/mi
53:14
↑ 1231.1%
8M
8:28/mi
1:10:10
↑ 166↓ 531.1%
9.6M
8:28/mi
1:23:42
↑ 68↓ 1931.5%
10M
15:41/mi
1:29:58
↓ 241.1%
10.5M
4:04/mi
1:32:00
↓ 732.7%
12M
11:35/mi
1:49:22
↑ 2803.2%
Finish· 13.11 mi
9:05/mi
1:59:26
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time53:14
Pace8:52 /mi
2nd Half
Distance7.11 mi
Time1:06:12
Pace9:19 /mi
📊Positive Split: 24.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:50:3817:558:5717:55
8:57
-
4M
4.00 mi07:08:3635:538:5817:58
8:59
+0:02
6M
6.00 mi07:25:5753:148:5217:21
8:40
-0:19
8M
8.00 mi07:42:531:10:108:4616:56
8:28
-0:12
9.6M
9.60 mi07:56:251:23:428:4313:32
8:28
0:00
10M
10.00 mi08:02:411:29:589:006:16
15:41
+7:13
10.5M
10.50 mi08:04:431:32:008:462:02
4:04
-11:37
12M
12.00 mi08:22:051:49:229:0717:22
11:35
+7:31
Finish
13.11 mi08:32:091:59:269:0710:04
9:05
-2:30

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

4:04 /mi

Average Pace

9:07 /mi

Slowest Pace

15:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02

2% of race

Time at Steady Pace

1:33:46

79% of race

Time at Slower Pace

23:38

20% of race

Average Pace: 9:07 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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 mi06:50:3817:558:5717:55
8:57
#1455
4M
4.00 mi07:08:3635:538:5817:58
8:59
#1438
6M
6.00 mi07:25:5753:148:5217:21
8:40
#1260
8M
8.00 mi07:42:531:10:108:4616:56
8:28
#1077
9.6M
9.60 mi07:56:251:23:428:4313:32
8:28
#1203
10M
10.00 mi08:02:411:29:589:006:16
15:41
#1167
10.5M
10.50 mi08:04:431:32:008:462:02
4:04
#1148
12M
12.00 mi08:22:051:49:229:0717:22
11:35
#1078
Finish
13.11 mi08:32:091:59:269:0710:04
9:05
#1119
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 14%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:18

Segment Time

9:13/mi

Pace

0.90 mi

Distance

Overall

939

Men

749

Division

120

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi14551110204965(Top 15%)760(Top 21%)124(Top 21%)
4M4.00 mi2.00 mi1438+171112-2203+11424(Top 22%)1114(Top 31%)199(Top 34%)
6M6.00 mi2.00 mi1260+178994+118188+151016(Top 15%)819(Top 23%)149(Top 26%)
8M8.00 mi2.00 mi1077+183874+120163+25783(Top 12%)664(Top 18%)118(Top 20%)
9.6M9.60 mi1.60 mi1203-126959-85174-112080(Top 32%)1369(Top 38%)228(Top 39%)
10M10.00 mi0.40 mi1167+36933+26168+61062(Top 16%)815(Top 23%)123(Top 21%)
10.5M10.50 mi0.50 mi1148+19918+15164+4753(Top 11%)616(Top 17%)99(Top 17%)
12M12.00 mi1.50 mi1078+70862+56152+12965(Top 15%)760(Top 21%)124(Top 21%)
Finish13.11 mi1.11 mi1119-41898-36155-31727(Top 26%)1265(Top 35%)204(Top 35%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 15%
~flat
+5ft-3ft

Overall

965

Males

760

M35-39

124

2M→4M

2.0 - 4.0 mi

Top 22%
×4story building
+67ft-69ft

Overall

1424

Males

1114

M35-39

199

4M→6M

4.0 - 6.0 mi

Top 15%
×9story building
+123ft-9ft

Overall

1016

Males

819

M35-39

149

6M→8M

6.0 - 8.0 mi

Top 12%
×12story building
+166ft-53ft

Overall

783

Males

664

M35-39

118

8M→9.6M

8.0 - 9.6 mi

Top 32%
×13story building
+68ft-193ft

Overall

2080

Males

1369

M35-39

228

9.6M→10M

9.6 - 10.0 mi

Top 16%
×2story building
+0ft-24ft

Overall

1062

Males

815

M35-39

123

10M→10.5M

10.0 - 10.5 mi

Top 11%
×6story building
+1ft-73ft

Overall

753

Males

616

M35-39

99

10.5M→12M

10.5 - 12.0 mi

Top 15%
×21story building
+280ft-26ft

Overall

965

Males

760

M35-39

124

12M→Finish

12.0 - 13.1 mi

Top 26%
×7story building
+14ft-89ft

Overall

1727

Males

1265

M35-39

204

Passing Analysis

Category:
Athletes Passed
689*
Passed By
353
Net Change
+336
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1455
2M → 4M8770+17#1455#1438
4M → 6M1846+178#1438#1260
6M → 8M20320+183#1260#1077
8M → 9.6M24150-126#1077#1203
9.6M → 10M415+36#1203#1167
10M → 10.5M201+19#1167#1148
10.5M → 12M10737+70#1148#1078
12M → Finish23*64-41#1078#1119
TOTALS689*353+336

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events