San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Hao Wei Tang

Bib: 22694•M•Age: 27

Mountain View, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 17%
Gender (Male)
#0 / 2065
Top 24%
Division (M25-29)
#0 / 503
Top 27%
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
8:27/mi
16:54
↑ 138↓ 680.7%
4M
8:07/mi
33:07
↑ 1631.4%
6M
10:27/mi
54:01
↑ 55↓ 830.3%
8M
6:10/mi
1:06:22
↑ 65↓ 1510.8%
10M
8:18/mi
1:22:57
↑ 61↓ 1741.1%
12M
8:51/mi
1:40:40
↑ 41↓ 530.1%
Finish· 13.11 mi
8:29/mi
1:50:05
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time54:01
Pace9:00 /mi
2nd Half
Distance7.11 mi
Time56:04
Pace7:53 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:51:1116:548:2716:54
8:27
-
4M
4.00 mi09:07:2433:078:1716:13
8:07
-0:20
6M
6.00 mi09:28:1854:019:0020:54
10:27
+2:20
8M
8.00 mi09:40:391:06:228:1812:21
6:10
-4:17
10M
10.00 mi09:57:141:22:578:1816:35
8:18
+2:08
12M
12.00 mi10:14:571:40:408:2317:43
8:51
+0:33
Finish
13.11 mi10:24:221:50:058:249:25
8:29
-0:22

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

6:10 /mi

Average Pace

8:24 /mi

Slowest Pace

10:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:21

11% of race

Time at Steady Pace

1:16:50

70% of race

Time at Slower Pace

20:54

19% of race

Average Pace: 8:24 /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 mi08:51:1116:548:2716:54
8:27
#746
4M
4.00 mi09:07:2433:078:1716:13
8:07
#811
6M
6.00 mi09:28:1854:019:0020:54
10:27
#820
8M
8.00 mi09:40:391:06:228:1812:21
6:10
#746
10M
10.00 mi09:57:141:22:578:1816:35
8:18
#686
12M
12.00 mi10:14:571:40:408:2317:43
8:51
#667
Finish
13.11 mi10:24:221:50:058:249:25
8:29
#660
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi746573147662(Top 17%)497(Top 24%)131(Top 26%)
4M4.00 mi2.00 mi811-65607-34160-13885(Top 23%)646(Top 31%)171(Top 34%)
6M6.00 mi2.00 mi820-9609-2161-1841(Top 22%)633(Top 31%)167(Top 33%)
8M8.00 mi2.00 mi746+74568+41145+16572(Top 15%)443(Top 21%)120(Top 24%)
10M10.00 mi2.00 mi686+60529+39138+7515(Top 13%)402(Top 19%)112(Top 22%)
12M12.00 mi2.00 mi667+19511+18137+1662(Top 17%)497(Top 24%)131(Top 26%)
Finish13.11 mi1.11 mi660+7505+6136+1666(Top 17%)504(Top 24%)132(Top 26%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 17%
×9story building
+138ft-68ft

Overall

662

Males

497

M25-29

131

2M→4M

2.0 - 4.0 mi

Top 23%
×13story building
+163ft-19ft

Overall

885

Males

646

M25-29

171

4M→6M

4.0 - 6.0 mi

Top 22%
×4story building
+55ft-83ft

Overall

841

Males

633

M25-29

167

6M→8M

6.0 - 8.0 mi

Top 15%
×10story building
+65ft-151ft

Overall

572

Males

443

M25-29

120

8M→10M

8.0 - 10.0 mi

Top 13%
×10story building
+61ft-174ft

Overall

515

Males

402

M25-29

112

10M→12M

10.0 - 12.0 mi

Top 17%
×3story building
+41ft-53ft

Overall

662

Males

497

M25-29

131

12M→Finish

12.0 - 13.1 mi

Top 17%
×1human
+6ft-6ft

Overall

666

Males

504

M25-29

132

Passing Analysis

Category:
Athletes Passed
239*
Passed By
153
Net Change
+86
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#746
2M → 4M2792-65#746#811
4M → 6M2534-9#811#820
6M → 8M740+74#820#746
8M → 10M64*4+60#746#686
10M → 12M3415+19#686#667
12M → Finish158+7#667#660
TOTALS239*153+86

* 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