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SF MARATHON 2024

Changhao Wang

Bib: 1521•M•Age: 28

Redwood City, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Top 7%
Gender (Male)
#0 / 4127
Top 9%
Division (M25-29)
#0 / 910
Top 11%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Course Elevation
4–285 ft
≈
×23story building
•▲ 1212 ft climb · ▼ 1211 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
7:49/mi
14:09
↓ 10
6.52M
7:54/mi
51:23
↑ 275↓ 930.7%
10.89M
7:52/mi
1:25:47
↑ 201↓ 3180.5%
Garmin Hill Challenge· 11.40 mi
7:35/mi
1:29:39
↑ 134↓ 792.0%
14.95M
7:08/mi
1:54:58
↑ 251↓ 2250.1%
18M
8:36/mi
2:21:12
↑ 165↓ 600.7%
24.69M
8:03/mi
3:15:01
↑ 142↓ 3770.7%
Finish· 26.22 mi
6:57/mi
3:25:39
→ flat

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:30:0514:097:4914:09
7:49
-
6.52M
6.52 mi06:07:1951:237:5337:14
7:54
+0:05
10.89M
10.89 mi06:41:431:25:477:5334:24
7:52
-0:02
Garmin Hill Challenge
11.40 mi06:45:351:29:397:523:52
7:35
-0:17
14.95M
14.95 mi07:10:541:54:587:4125:19
7:08
-0:27
18M
18.00 mi07:37:082:21:127:5126:14
8:36
+1:28
24.69M
24.69 mi08:30:573:15:017:5453:49
8:03
-0:33
Finish
26.22 mi08:41:353:25:397:5110:38
6:57
-1:06

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

6:57 /mi

Average Pace

7:51 /mi

Slowest Pace

8:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

39:49

19% of race

Time at Steady Pace

2:19:36

68% of race

Time at Slower Pace

26:14

13% of race

Average Pace: 7:51 /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...
0mi6.6mi13.1mi19.7mi26.2mi
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
1.81M
1.81 mi05:30:0514:097:4914:09
7:49
#679
6.52M
6.52 mi06:07:1951:237:5337:14
7:54
#655
10.89M
10.89 mi06:41:431:25:477:5334:24
7:52
#619
Garmin Hill Challenge
11.40 mi06:45:351:29:397:523:52
7:35
#602
14.95M
14.95 mi07:10:541:54:587:4125:19
7:08
#581
18M
18.00 mi07:37:082:21:127:5126:14
8:36
#546
24.69M
24.69 mi08:30:573:15:017:5453:49
8:03
#449
Finish
26.22 mi08:41:353:25:397:5110:38
6:57
#410
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi679614154679(Top 12%)614(Top 15%)154(Top 17%)
6.52M6.52 mi4.71 mi655+24592+22154654(Top 11%)596(Top 14%)152(Top 17%)
10.89M10.89 mi4.37 mi619+36563+29142+12581(Top 10%)530(Top 13%)135(Top 15%)
Garmin Hill Challenge11.40 mi0.51 mi602+17548+15141+1427(Top 7%)388(Top 9%)119(Top 13%)
14.95M14.95 mi3.55 mi581+21529+19136+5547(Top 10%)501(Top 12%)133(Top 15%)
18M18.00 mi3.05 mi546+35497+32130+6469(Top 8%)424(Top 10%)118(Top 13%)
24.69M24.69 mi6.69 mi449+97411+86109+21375(Top 7%)330(Top 8%)88(Top 10%)
Finish26.22 mi1.53 mi410+39374+3797+12185(Top 3%)163(Top 4%)41(Top 5%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 12%
×1human
+6ft-10ft

Overall

679

Males

614

M25-29

154

1.81M→6.52M

1.8 - 6.5 mi

Top 11%
×16story building
+275ft-93ft

Overall

654

Males

596

M25-29

152

6.52M→10.89M

6.5 - 10.9 mi

Top 10%
×20story building
+201ft-318ft

Overall

581

Males

530

M25-29

135

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 7%
×11story building
+134ft-79ft

Overall

427

Males

388

M25-29

119

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 10%
×17story building
+251ft-225ft

Overall

547

Males

501

M25-29

133

14.95M→18M

14.9 - 18.0 mi

Top 8%
×12story building
+165ft-60ft

Overall

469

Males

424

M25-29

118

18M→24.69M

18.0 - 24.7 mi

Top 7%
×22story building
+142ft-377ft

Overall

375

Males

330

M25-29

88

24.69M→Finish

24.7 - 26.2 mi

Top 3%
~flat
+2ft-2ft

Overall

185

Males

163

M25-29

41

Passing Analysis

Category:
Athletes Passed
362*
Passed By
93
Net Change
+269
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#679
1.81M → 6.52M77*53+24#679#655
6.52M → 10.89M426+36#655#619
10.89M → Garmin Hill Challenge2710+17#619#602
Garmin Hill Challenge → 14.95M3312+21#602#581
14.95M → 18M427+35#581#546
18M → 24.69M101*4+97#546#449
24.69M → Finish401+39#449#410
TOTALS362*93+269

* 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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The San Francisco Marathon

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