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SF MARATHON 1ST HALF 2026

Bingbiao Fang

Bib: 15502•M•Age: 59

Davis, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 35%
Gender (Male)
#0 / 3619
Top 45%
Masters (Masters Men)
#0 / 1030
Top 35%
Division (M55-59)
#0 / 142
Top 31%
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
9:49/mi
19:39
→ flat
4M
9:52/mi
39:23
↑ 67↓ 69
6M
9:45/mi
58:54
↑ 1231.1%
8M
10:52/mi
1:20:39
↑ 166↓ 531.1%
9.6M
7:42/mi
1:32:59
↑ 68↓ 1931.5%
10M
16:54/mi
1:39:44
↓ 241.1%
10.5M
4:28/mi
1:41:58
↓ 732.7%
12M
13:51/mi
2:02:44
↑ 2803.2%
Finish· 13.11 mi
9:23/mi
2:13:09
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time58:54
Pace9:49 /mi
2nd Half
Distance7.11 mi
Time1:14:15
Pace10:27 /mi
📊Positive Split: 26.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:57:4719:399:4919:39
9:49
-
4M
4.00 mi07:17:3139:239:5119:44
9:52
+0:03
6M
6.00 mi07:37:0258:549:4919:31
9:45
-0:07
8M
8.00 mi07:58:471:20:3910:0521:45
10:52
+1:07
9.6M
9.60 mi08:11:071:32:599:4112:20
7:42
-3:10
10M
10.00 mi08:17:521:39:449:586:45
16:54
+9:12
10.5M
10.50 mi08:20:061:41:589:432:14
4:28
-12:26
12M
12.00 mi08:40:522:02:4410:1420:46
13:51
+9:23
Finish
13.11 mi08:51:172:13:0910:0910:25
9:23
-4:28

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

4:28 /mi

Average Pace

10:09 /mi

Slowest Pace

16:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:34

11% of race

Time at Steady Pace

1:31:04

68% of race

Time at Slower Pace

27:31

21% of race

Average Pace: 10:09 /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 mi06:57:4719:399:4919:39
9:49
#2750
4M
4.00 mi07:17:3139:239:5119:44
9:52
#2625
6M
6.00 mi07:37:0258:549:4919:31
9:45
#2504
8M
8.00 mi07:58:471:20:3910:0521:45
10:52
#2754
9.6M
9.60 mi08:11:071:32:599:4112:20
7:42
#2405
10M
10.00 mi08:17:521:39:449:586:45
16:54
#2334
10.5M
10.50 mi08:20:061:41:589:432:14
4:28
#2311
12M
12.00 mi08:40:522:02:4410:1420:46
13:51
#2346
Finish
13.11 mi08:51:172:13:0910:0910:25
9:23
#2296
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 26%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:59

Segment Time

9:59/mi

Pace

0.90 mi

Distance

Overall

1697

Men

1264

Division

32

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2M2.00 mi2.00 mi27501908592597(Top 39%)1758(Top 49%)53(Top 37%)
4M4.00 mi2.00 mi2625+1251829+7951+82603(Top 40%)1823(Top 50%)52(Top 37%)
6M6.00 mi2.00 mi2504+1211773+5654-32357(Top 36%)1678(Top 46%)48(Top 34%)
8M8.00 mi2.00 mi2754-2501932-15965-113401(Top 52%)2279(Top 63%)77(Top 54%)
9.6M9.60 mi1.60 mi2405+3491704+22849+161246(Top 19%)836(Top 23%)16(Top 11%)
10M10.00 mi0.40 mi2334+711657+4745+41765(Top 27%)1288(Top 36%)32(Top 23%)
10.5M10.50 mi0.50 mi2311+231640+17451774(Top 27%)1328(Top 37%)30(Top 21%)
12M12.00 mi1.50 mi2346-351656-1648-32597(Top 39%)1758(Top 49%)53(Top 37%)
Finish13.11 mi1.11 mi2296+501627+2944+42122(Top 32%)1509(Top 42%)38(Top 27%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 39%
~flat
+5ft-3ft

Overall

2597

Males

1758

M55-59

53

2M→4M

2.0 - 4.0 mi

Top 40%
×4story building
+67ft-69ft

Overall

2603

Males

1823

M55-59

52

4M→6M

4.0 - 6.0 mi

Top 36%
×9story building
+123ft-9ft

Overall

2357

Males

1678

M55-59

48

6M→8M

6.0 - 8.0 mi

Top 52%
×12story building
+166ft-53ft

Overall

3401

Males

2279

M55-59

77

8M→9.6M

8.0 - 9.6 mi

Top 19%
×13story building
+68ft-193ft

Overall

1246

Males

836

M55-59

16

9.6M→10M

9.6 - 10.0 mi

Top 27%
×2story building
+0ft-24ft

Overall

1765

Males

1288

M55-59

32

10M→10.5M

10.0 - 10.5 mi

Top 27%
×6story building
+1ft-73ft

Overall

1774

Males

1328

M55-59

30

10.5M→12M

10.5 - 12.0 mi

Top 39%
×21story building
+280ft-26ft

Overall

2597

Males

1758

M55-59

53

12M→Finish

12.0 - 13.1 mi

Top 32%
×7story building
+14ft-89ft

Overall

2122

Males

1509

M55-59

38

Passing Analysis

Category:
Athletes Passed
986*
Passed By
532
Net Change
+454
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2750
2M → 4M20378+125#2750#2625
4M → 6M15534+121#2625#2504
6M → 8M41*291-250#2504#2754
8M → 9.6M36718+349#2754#2405
9.6M → 10M798+71#2405#2334
10M → 10.5M230+23#2334#2311
10.5M → 12M5792-35#2311#2346
12M → Finish61*11+50#2346#2296
TOTALS986*532+454

* 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