All Results|Race Analytics|Course
SF MARATHON 2022

Betty Chan

Bib: 6136•F•Age: 47

Fremont, CA

Masters
San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 4134
Gender (Female)
#0 / 1206
Top 43%
Masters (Masters Women)
#0 / 395
Top 29%
Overall Female
#0 / 163
Race Day Weather
54°/44°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
17:49
Rank: #1861
Start → 2.2 Miles
17:49 | 8:06/mi
5.7 Miles
54:40
Rank: #2264 (-403)
2.2 Miles → 5.7 Miles
36:51 | 10:32/mi
6.43 Miles
1:04:41
Rank: #2291 (-27)
5.7 Miles → 6.43 Miles
10:01 | 13:43/mi
10.92 Miles
1:49:06
Rank: #2448 (-157)
6.43 Miles → 10.92 Miles
44:25 | 9:54/mi
Garmin Hill Challenge· 11.42 mi
1:55:36
Rank: #2434 (+14)
10.92 Miles → Garmin Hill Challenge
6:30 | 13:00/mi
14.95 Miles
2:29:07
Rank: #2389 (+45)
Garmin Hill Challenge → 14.95 Miles
33:31 | 9:30/mi
18 Miles
3:04:50
Rank: #2356 (+33)
14.95 Miles → 18 Miles
35:43 | 11:43/mi
24 Miles
4:11:10
Rank: #2309 (+47)
18 Miles → 24 Miles
1:06:20 | 11:03/mi
Finish· 26.22 mi
4:35:59
Rank: #2337 (-28)
24 Miles → Finish
24:49 | 11:11/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi06:03:3917:498:0617:49
8:06
-
5.7 Miles
5.70 mi06:40:3054:409:3536:51
10:32
+2:26
6.43 Miles
6.43 mi06:50:311:04:4110:0410:01
13:43
+3:11
10.92 Miles
10.92 mi07:34:561:49:069:5944:25
9:54
-3:49
Garmin Hill Challenge
11.42 mi07:41:261:55:3610:076:30
13:00
+3:06
14.95 Miles
14.95 mi08:14:572:29:079:5833:31
9:30
-3:30
18 Miles
18.00 mi08:50:403:04:5010:1635:43
11:43
+2:13
24 Miles
24.00 mi09:57:004:11:1010:281:06:20
11:03
-0:40
Finish
26.22 mi10:21:494:35:5910:3224:49
11:11
+0:08

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:06 /mi

Average Pace

10:32 /mi

Slowest Pace

13:43 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:35:45

35% of race

Time at Steady Pace

2:43:43

59% of race

Time at Slower Pace

16:31

6% of race

Average Pace: 10:32 /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.

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi06:03:3917:498:0617:49
8:06
#1861
5.7 Miles
5.70 mi06:40:3054:409:3536:51
10:32
#2264
6.43 Miles
6.43 mi06:50:311:04:4110:0410:01
13:43
#2291
10.92 Miles
10.92 mi07:34:561:49:069:5944:25
9:54
#2448
Garmin Hill Challenge
11.42 mi07:41:261:55:3610:076:30
13:00
#2434
14.95 Miles
14.95 mi08:14:572:29:079:5833:31
9:30
#2389
18 Miles
18.00 mi08:50:403:04:5010:1635:43
11:43
#2356
24 Miles
24.00 mi09:57:004:11:1010:281:06:20
11:03
#2309
Finish
26.22 mi10:21:494:35:5910:3224:49
11:11
#2337
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesOverall FemaleSeg. OverallSeg. FemalesSeg. Overall Female
2.2 Miles2.20 mi2.20 mi1861331301861(Top 45%)331(Top 27%)30(Top 18%)
5.7 Miles5.70 mi3.50 mi2264-403454-12349-192423(Top 59%)503(Top 42%)51(Top 31%)
6.43 Miles6.43 mi0.73 mi2291-27460-648+12388(Top 58%)485(Top 40%)43(Top 26%)
10.92 Miles10.92 mi4.49 mi2448-157513-5350-22730(Top 66%)609(Top 50%)59(Top 36%)
Garmin Hill Challenge11.42 mi0.50 mi2434+14502+1148+22469(Top 60%)524(Top 43%)44(Top 27%)
14.95 Miles14.95 mi3.53 mi2389+45494+8482351(Top 57%)500(Top 41%)46(Top 28%)
18 Miles18.00 mi3.05 mi2356+33485+949-12368(Top 57%)527(Top 44%)48(Top 29%)
24 Miles24.00 mi6.00 mi2309+47502-17492231(Top 54%)528(Top 44%)58(Top 36%)
Finish26.22 mi2.22 mi2337-28519-17492520(Top 61%)655(Top 54%)70(Top 43%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 45%
×1human
+8ft-12ft

Overall

1861

Females

331

F45-49

22

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 59%
×6stories
+92ft-87ft

Overall

2423

Females

503

F45-49

37

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 58%
×11stories
+137ft-3ft

Overall

2388

Females

485

F45-49

33

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 66%
×21stories
+225ft-318ft

Overall

2730

Females

609

F45-49

44

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 60%
×11stories
+134ft-123ft

Overall

2469

Females

524

F45-49

36

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 57%
×16stories
+234ft-225ft

Overall

2351

Females

500

F45-49

36

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 57%
×12stories
+165ft-60ft

Overall

2368

Females

527

F45-49

38

18 Miles→24 Miles

18.0 - 24.0 mi

Top 54%
×21stories
+142ft-377ft

Overall

2231

Females

528

F45-49

41

24 Miles→Finish

24.0 - 26.2 mi

Top 61%
~flat
+2ft-2ft

Overall

2520

Females

655

F45-49

52

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
436*
Passed By
912
Net Change
-476
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#1861
2.2 Miles → 5.7 Miles47*450-403#1861#2264
5.7 Miles → 6.43 Miles18*45-27#2264#2291
6.43 Miles → 10.92 Miles24181-157#2291#2448
10.92 Miles → Garmin Hill Challenge2915+14#2448#2434
Garmin Hill Challenge → 14.95 Miles74*29+45#2434#2389
14.95 Miles → 18 Miles84*51+33#2389#2356
18 Miles → 24 Miles133*86+47#2356#2309
24 Miles → Finish27*55-28#2309#2337
TOTALS436*912-476

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon