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SF MARATHON 2ND HALF 2026

Zaihao Wang

Bib: 22042•M•Age: 34

Newark, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 48%
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
9:13/mi
18:27
↑ 138↓ 680.7%
4M
8:37/mi
35:41
↑ 1631.4%
6M
13:05/mi
1:01:52
↑ 55↓ 830.3%
8M
7:54/mi
1:17:40
↑ 65↓ 1510.8%
10M
11:00/mi
1:39:39
↑ 61↓ 1741.1%
12M
10:34/mi
2:00:47
↑ 41↓ 530.1%
Finish· 13.11 mi
10:04/mi
2:11:57
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:01:52
Pace10:19 /mi
2nd Half
Distance7.11 mi
Time1:10:05
Pace9:51 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:52:3218:279:1318:27
9:13
-
4M
4.00 mi09:09:4635:418:5517:14
8:37
-0:36
6M
6.00 mi09:35:571:01:5210:1926:11
13:05
+4:28
8M
8.00 mi09:51:451:17:409:4215:48
7:54
-5:11
10M
10.00 mi10:13:441:39:399:5821:59
11:00
+3:06
12M
12.00 mi10:34:522:00:4710:0421:08
10:34
-0:26
Finish
13.11 mi10:46:022:11:5710:0411:10
10:04
-0:30

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

7:54 /mi

Average Pace

10:04 /mi

Slowest Pace

13:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

51:29

39% of race

Time at Steady Pace

32:18

24% of race

Time at Slower Pace

48:10

37% of race

Average Pace: 10:04 /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 mi08:52:3218:279:1318:27
9:13
#1396
4M
4.00 mi09:09:4635:418:5517:14
8:37
#1356
6M
6.00 mi09:35:571:01:5210:1926:11
13:05
#1799
8M
8.00 mi09:51:451:17:409:4215:48
7:54
#1844
10M
10.00 mi10:13:441:39:399:5821:59
11:00
#1922
12M
12.00 mi10:34:522:00:4710:0421:08
10:34
#1879
Finish
13.11 mi10:46:022:11:5710:0411:10
10:04
#1846
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi13969692221673(Top 44%)1091(Top 53%)237(Top 52%)
4M4.00 mi2.00 mi1356+40945+24211+111330(Top 35%)921(Top 45%)200(Top 44%)
6M6.00 mi2.00 mi1799-4431194-249271-602517(Top 66%)1536(Top 74%)348(Top 77%)
8M8.00 mi2.00 mi1844-451219-25273-22160(Top 56%)1383(Top 67%)314(Top 69%)
10M10.00 mi2.00 mi1922-781264-45282-92203(Top 57%)1387(Top 67%)312(Top 69%)
12M12.00 mi2.00 mi1879+431228+36274+81673(Top 44%)1091(Top 53%)237(Top 52%)
Finish13.11 mi1.11 mi1846+331208+20270+41610(Top 42%)1050(Top 51%)232(Top 51%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 44%
×9story building
+138ft-68ft

Overall

1673

Males

1091

M30-34

237

2M→4M

2.0 - 4.0 mi

Top 35%
×13story building
+163ft-19ft

Overall

1330

Males

921

M30-34

200

4M→6M

4.0 - 6.0 mi

Top 66%
×4story building
+55ft-83ft

Overall

2517

Males

1536

M30-34

349

6M→8M

6.0 - 8.0 mi

Top 56%
×10story building
+65ft-151ft

Overall

2160

Males

1383

M30-34

314

8M→10M

8.0 - 10.0 mi

Top 57%
×10story building
+61ft-174ft

Overall

2203

Males

1387

M30-34

312

10M→12M

10.0 - 12.0 mi

Top 44%
×3story building
+41ft-53ft

Overall

1673

Males

1091

M30-34

237

12M→Finish

12.0 - 13.1 mi

Top 42%
×1human
+6ft-6ft

Overall

1610

Males

1050

M30-34

232

Passing Analysis

Category:
Athletes Passed
245*
Passed By
695
Net Change
-450
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1396
2M → 4M10666+40#1396#1356
4M → 6M4447-443#1356#1799
6M → 8M1762-45#1799#1844
8M → 10M12*90-78#1844#1922
10M → 12M6522+43#1922#1879
12M → Finish41*8+33#1879#1846
TOTALS245*695-450

* 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