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SF MARATHON 2ND HALF 2026

Gene Pan

Bib: 23135•M•Age: 23

Dublin, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 21%
Gender (Male)
#0 / 2065
Top 29%
M20-29
#0 / 190
Top 30%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:32/mi
17:04
↑ 138↓ 680.7%
4M
8:07/mi
33:18
↑ 1631.4%
6M
10:41/mi
54:41
↑ 55↓ 830.3%
8M
6:25/mi
1:07:31
↑ 65↓ 1510.8%
10M
8:36/mi
1:24:42
↑ 61↓ 1741.1%
12M
8:59/mi
1:42:40
↑ 41↓ 530.1%
Finish· 13.11 mi
9:09/mi
1:52:49
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time54:41
Pace9:07 /mi
2nd Half
Distance7.11 mi
Time58:08
Pace8:11 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:53:2217:048:3217:04
8:32
-
4M
4.00 mi09:09:3633:188:2016:14
8:07
-0:25
6M
6.00 mi09:30:5954:419:0721:23
10:41
+2:34
8M
8.00 mi09:43:491:07:318:2612:50
6:25
-4:16
10M
10.00 mi10:01:001:24:428:2817:11
8:36
+2:11
12M
12.00 mi10:18:581:42:408:3317:58
8:59
+0:23
Finish
13.11 mi10:29:071:52:498:3610:09
9:09
+0:10

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

6:25 /mi

Average Pace

8:36 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:50

11% of race

Time at Steady Pace

1:18:36

70% of race

Time at Slower Pace

21:23

19% of race

Average Pace: 8:36 /mi

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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 mi08:53:2217:048:3217:04
8:32
#812
4M
4.00 mi09:09:3633:188:2016:14
8:07
#845
6M
6.00 mi09:30:5954:419:0721:23
10:41
#894
8M
8.00 mi09:43:491:07:318:2612:50
6:25
#861
10M
10.00 mi10:01:001:24:428:2817:11
8:36
#813
12M
12.00 mi10:18:581:42:408:3317:58
8:59
#786
Finish
13.11 mi10:29:071:52:498:3610:09
9:09
#802
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi81261655730(Top 19%)537(Top 26%)51(Top 27%)
4M4.00 mi2.00 mi845-33629-1355893(Top 23%)653(Top 32%)59(Top 31%)
6M6.00 mi2.00 mi894-49659-3061-61004(Top 26%)722(Top 35%)66(Top 35%)
8M8.00 mi2.00 mi861+33639+2061759(Top 20%)575(Top 28%)57(Top 30%)
10M10.00 mi2.00 mi813+48608+3156+5697(Top 18%)539(Top 26%)51(Top 27%)
12M12.00 mi2.00 mi786+27590+1855+1730(Top 19%)537(Top 26%)51(Top 27%)
Finish13.11 mi1.11 mi802-16601-1157-21056(Top 28%)738(Top 36%)73(Top 38%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 19%
×9story building
+138ft-68ft

Overall

730

Males

537

M20-24

52

2M→4M

2.0 - 4.0 mi

Top 23%
×13story building
+163ft-19ft

Overall

893

Males

653

M20-24

59

4M→6M

4.0 - 6.0 mi

Top 26%
×4story building
+55ft-83ft

Overall

1004

Males

722

M20-24

67

6M→8M

6.0 - 8.0 mi

Top 20%
×10story building
+65ft-151ft

Overall

759

Males

575

M20-24

57

8M→10M

8.0 - 10.0 mi

Top 18%
×10story building
+61ft-174ft

Overall

697

Males

539

M20-24

52

10M→12M

10.0 - 12.0 mi

Top 19%
×3story building
+41ft-53ft

Overall

730

Males

537

M20-24

52

12M→Finish

12.0 - 13.1 mi

Top 28%
×1human
+6ft-6ft

Overall

1056

Males

738

M20-24

73

Passing Analysis

Category:
Athletes Passed
187*
Passed By
177
Net Change
+10
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#812
2M → 4M3770-33#812#845
4M → 6M1261-49#845#894
6M → 8M418+33#894#861
8M → 10M55*7+48#861#813
10M → 12M369+27#813#786
12M → Finish622-16#786#802
TOTALS187*177+10

* 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