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SF MARATHON 2ND HALF 2026

Zainul Shah

Bib: 25467•M•Age: 33

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
Division (M30-34)
#0 / 453
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
10:49/mi
21:38
↑ 138↓ 680.7%
4M
10:34/mi
42:46
↑ 1631.4%
6M
13:05/mi
1:08:57
↑ 55↓ 830.3%
8M
9:15/mi
1:27:28
↑ 65↓ 1510.8%
10M
11:49/mi
1:51:05
↑ 61↓ 1741.1%
12M
12:26/mi
2:15:57
↑ 41↓ 530.1%
Finish· 13.11 mi
12:36/mi
2:29:55
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:57
Pace11:30 /mi
2nd Half
Distance7.11 mi
Time1:20:58
Pace11:23 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:12:4821:3810:4921:38
10:49
-
4M
4.00 mi09:33:5642:4610:4221:08
10:34
-0:15
6M
6.00 mi10:00:071:08:5711:3026:11
13:05
+2:31
8M
8.00 mi10:18:381:27:2810:5618:31
9:15
-3:50
10M
10.00 mi10:42:151:51:0511:0723:37
11:49
+2:34
12M
12.00 mi11:07:072:15:5711:2024:52
12:26
+0:37
Finish
13.11 mi11:21:052:29:5511:2613:58
12:36
+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

9:15 /mi

Average Pace

11:26 /mi

Slowest Pace

13:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:01:17

41% of race

Time at Steady Pace

48:29

32% of race

Time at Slower Pace

40:09

27% of race

Average Pace: 11:26 /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 mi09:12:4821:3810:4921:38
10:49
#2692
4M
4.00 mi09:33:5642:4610:4221:08
10:34
#2670
6M
6.00 mi10:00:071:08:5711:3026:11
13:05
#2610
8M
8.00 mi10:18:381:27:2810:5618:31
9:15
#2731
10M
10.00 mi10:42:151:51:0511:0723:37
11:49
#2718
12M
12.00 mi11:07:072:15:5711:2024:52
12:26
#2714
Finish
13.11 mi11:21:052:29:5511:2613:58
12:36
#2734
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi269216183662647(Top 69%)1549(Top 75%)350(Top 77%)
4M4.00 mi2.00 mi2670+221613+5361+52683(Top 70%)1613(Top 78%)357(Top 79%)
6M6.00 mi2.00 mi2610+601580+33356+52520(Top 66%)1537(Top 74%)349(Top 77%)
8M8.00 mi2.00 mi2731-1211638-58371-153080(Top 80%)1769(Top 86%)398(Top 88%)
10M10.00 mi2.00 mi2718+131626+123712661(Top 69%)1592(Top 77%)364(Top 80%)
12M12.00 mi2.00 mi2714+41618+8369+22647(Top 69%)1549(Top 75%)350(Top 77%)
Finish13.11 mi1.11 mi2734-201620-2368+12928(Top 76%)1668(Top 81%)372(Top 82%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 69%
×9story building
+138ft-68ft

Overall

2647

Males

1549

M30-34

351

2M→4M

2.0 - 4.0 mi

Top 70%
×13story building
+163ft-19ft

Overall

2683

Males

1613

M30-34

358

4M→6M

4.0 - 6.0 mi

Top 66%
×4story building
+55ft-83ft

Overall

2520

Males

1537

M30-34

350

6M→8M

6.0 - 8.0 mi

Top 80%
×10story building
+65ft-151ft

Overall

3080

Males

1769

M30-34

399

8M→10M

8.0 - 10.0 mi

Top 69%
×10story building
+61ft-174ft

Overall

2661

Males

1592

M30-34

365

10M→12M

10.0 - 12.0 mi

Top 69%
×3story building
+41ft-53ft

Overall

2647

Males

1549

M30-34

351

12M→Finish

12.0 - 13.1 mi

Top 76%
×1human
+6ft-6ft

Overall

2928

Males

1668

M30-34

372

Passing Analysis

Category:
Athletes Passed
338*
Passed By
380
Net Change
-42
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2692
2M → 4M131109+22#2692#2670
4M → 6M10040+60#2670#2610
6M → 8M11132-121#2610#2731
8M → 10M38*25+13#2731#2718
10M → 12M4238+4#2718#2714
12M → Finish16*36-20#2714#2734
TOTALS338*380-42

* 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