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SF MARATHON 1ST HALF 2026

Jerry Fang

Bib: 13839•M•Age: 32

Fremont, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 18%
Gender (Male)
#0 / 3619
Top 26%
Division (M30-34)
#0 / 772
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
8:37/mi
17:15
→ flat
4M
8:21/mi
33:56
↑ 67↓ 69
6M
8:35/mi
51:07
↑ 1231.1%
8M
8:52/mi
1:08:51
↑ 166↓ 531.1%
9.6M
8:52/mi
1:23:02
↑ 68↓ 1931.5%
10M
16:46/mi
1:29:44
↓ 241.1%
10.5M
4:08/mi
1:31:48
↓ 732.7%
12M
12:43/mi
1:50:53
↑ 2803.2%
Finish· 13.11 mi
8:30/mi
2:00:19
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time51:07
Pace8:31 /mi
2nd Half
Distance7.11 mi
Time1:09:12
Pace9:44 /mi
📊Positive Split: 35.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:55:2317:158:3717:15
8:37
-
4M
4.00 mi07:12:0433:568:2916:41
8:21
-0:16
6M
6.00 mi07:29:1551:078:3117:11
8:35
+0:14
8M
8.00 mi07:46:591:08:518:3617:44
8:52
+0:17
9.6M
9.60 mi08:01:101:23:028:3914:11
8:52
0:00
10M
10.00 mi08:07:521:29:448:586:42
16:46
+7:54
10.5M
10.50 mi08:09:561:31:488:452:04
4:08
-12:38
12M
12.00 mi08:29:011:50:539:1419:05
12:43
+8:35
Finish
13.11 mi08:38:272:00:199:119:26
8:30
-4:13

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

4:08 /mi

Average Pace

9:11 /mi

Slowest Pace

16:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04

2% of race

Time at Steady Pace

1:32:28

77% of race

Time at Slower Pace

25:47

21% of race

Average Pace: 9:11 /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 mi06:55:2317:158:3717:15
8:37
#1049
4M
4.00 mi07:12:0433:568:2916:41
8:21
#856
6M
6.00 mi07:29:1551:078:3117:11
8:35
#876
8M
8.00 mi07:46:591:08:518:3617:44
8:52
#889
9.6M
9.60 mi08:01:101:23:028:3914:11
8:52
#1098
10M
10.00 mi08:07:521:29:448:586:42
16:46
#1131
10.5M
10.50 mi08:09:561:31:488:452:04
4:08
#1125
12M
12.00 mi08:29:011:50:539:1419:05
12:43
#1246
Finish
13.11 mi08:38:272:00:199:119:26
8:30
#1198
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 22%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:46

Segment Time

9:45/mi

Pace

0.90 mi

Distance

Overall

1435

Men

1099

Division

251

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi10498351681730(Top 26%)1249(Top 35%)280(Top 36%)
4M4.00 mi2.00 mi856+193698+137152+16709(Top 11%)588(Top 16%)125(Top 16%)
6M6.00 mi2.00 mi876-20713-15156-4928(Top 14%)750(Top 21%)162(Top 21%)
8M8.00 mi2.00 mi889-13729-16159-31140(Top 17%)913(Top 25%)197(Top 26%)
9.6M9.60 mi1.60 mi1098-209883-154195-362563(Top 39%)1647(Top 46%)362(Top 47%)
10M10.00 mi0.40 mi1131-33903-20194+11668(Top 25%)1232(Top 34%)275(Top 36%)
10.5M10.50 mi0.50 mi1125+6899+4193+1905(Top 14%)732(Top 20%)165(Top 21%)
12M12.00 mi1.50 mi1246-121984-85213-201730(Top 26%)1249(Top 35%)280(Top 36%)
Finish13.11 mi1.11 mi1198+48952+32210+31076(Top 16%)848(Top 23%)192(Top 25%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 26%
~flat
+5ft-3ft

Overall

1730

Males

1249

M30-34

281

2M→4M

2.0 - 4.0 mi

Top 11%
×4story building
+67ft-69ft

Overall

709

Males

588

M30-34

126

4M→6M

4.0 - 6.0 mi

Top 14%
×9story building
+123ft-9ft

Overall

928

Males

750

M30-34

163

6M→8M

6.0 - 8.0 mi

Top 17%
×12story building
+166ft-53ft

Overall

1140

Males

913

M30-34

198

8M→9.6M

8.0 - 9.6 mi

Top 39%
×13story building
+68ft-193ft

Overall

2563

Males

1647

M30-34

363

9.6M→10M

9.6 - 10.0 mi

Top 25%
×2story building
+0ft-24ft

Overall

1668

Males

1232

M30-34

276

10M→10.5M

10.0 - 10.5 mi

Top 14%
×6story building
+1ft-73ft

Overall

905

Males

732

M30-34

166

10.5M→12M

10.5 - 12.0 mi

Top 26%
×21story building
+280ft-26ft

Overall

1730

Males

1249

M30-34

281

12M→Finish

12.0 - 13.1 mi

Top 16%
×7story building
+14ft-89ft

Overall

1076

Males

848

M30-34

192

Passing Analysis

Category:
Athletes Passed
418*
Passed By
567
Net Change
-149
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1049
2M → 4M20411+193#1049#856
4M → 6M4060-20#856#876
6M → 8M6780-13#876#889
8M → 9.6M5214-209#889#1098
9.6M → 10M1245-33#1098#1131
10M → 10.5M93+6#1131#1125
10.5M → 12M23144-121#1125#1246
12M → Finish58*10+48#1246#1198
TOTALS418*567-149

* 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