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SF MARATHON 2022

Alice Choi

Bib: 7717•F•Age: 35

San Mateo, CA

0:00
0:00
/ mi
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Overall
#0 / 4134
Gender (Female)
#0 / 1206
Division (F35-39)
#0 / 142
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
22:42
Rank: #3997
Start → 2.2 Miles
22:42 | 10:19/mi
5.7 Miles
1:17:44
Rank: #4197 (-200)
2.2 Miles → 5.7 Miles
55:02 | 15:44/mi
6.43 Miles
1:33:29
Rank: #4203 (-6)
5.7 Miles → 6.43 Miles
15:45 | 21:34/mi
10.92 Miles
2:41:47
Rank: #4211 (-8)
6.43 Miles → 10.92 Miles
1:08:18 | 15:13/mi
Garmin Hill Challenge· 11.42 mi
2:51:52
Rank: #4211
10.92 Miles → Garmin Hill Challenge
10:05 | 20:10/mi
14.95 Miles
3:50:38
Rank: #4195 (+16)
Garmin Hill Challenge → 14.95 Miles
58:46 | 16:39/mi
18 Miles
4:42:55
Rank: #4142 (+53)
14.95 Miles → 18 Miles
52:17 | 17:09/mi
24 Miles
6:25:48
Rank: #4130 (+12)
18 Miles → 24 Miles
1:42:53 | 17:09/mi
Finish· 26.22 mi
7:07:07
Rank: #4125 (+5)
24 Miles → Finish
41:19 | 18:37/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi06:08:5122:4210:1922:42
10:19
-
5.7 Miles
5.70 mi07:03:531:17:4413:3855:02
15:44
+5:25
6.43 Miles
6.43 mi07:19:381:33:2914:3215:45
21:34
+5:50
10.92 Miles
10.92 mi08:27:562:41:4714:491:08:18
15:13
-6:21
Garmin Hill Challenge
11.42 mi08:38:012:51:5215:0310:05
20:10
+4:57
14.95 Miles
14.95 mi09:36:473:50:3815:2658:46
16:39
-3:31
18 Miles
18.00 mi10:29:044:42:5515:4352:17
17:09
+0:30
24 Miles
24.00 mi12:11:576:25:4816:051:42:53
17:09
0:00
Finish
26.22 mi12:53:167:07:0716:1841:19
18:37
+1:28

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

10:19 /mi

Average Pace

16:18 /mi

Slowest Pace

21:34 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:00

21% of race

Time at Steady Pace

5:10:17

73% of race

Time at Slower Pace

25:50

6% of race

Average Pace: 16:17 /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...
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
2.2 Miles
2.20 mi06:08:5122:4210:1922:42
10:19
#3997
5.7 Miles
5.70 mi07:03:531:17:4413:3855:02
15:44
#4197
6.43 Miles
6.43 mi07:19:381:33:2914:3215:45
21:34
#4203
10.92 Miles
10.92 mi08:27:562:41:4714:491:08:18
15:13
#4211
Garmin Hill Challenge
11.42 mi08:38:012:51:5215:0310:05
20:10
#4211
14.95 Miles
14.95 mi09:36:473:50:3815:2658:46
16:39
#4195
18 Miles
18.00 mi10:29:044:42:5515:4352:17
17:09
#4142
24 Miles
24.00 mi12:11:576:25:4816:051:42:53
17:09
#4130
Finish
26.22 mi12:53:167:07:0716:1841:19
18:37
#4125
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2.2 Miles2.20 mi2.20 mi399711321293997(Top 97%)1132(Top 94%)129(Top 91%)
5.7 Miles5.70 mi3.50 mi4197-2001225-93139-104206(Top 102%)1229(Top 102%)141(Top 99%)
6.43 Miles6.43 mi0.73 mi4203-61225140-14224(Top 102%)1237(Top 103%)140(Top 99%)
10.92 Miles10.92 mi4.49 mi4211-81227-2141-14207(Top 102%)1228(Top 102%)140(Top 99%)
Garmin Hill Challenge11.42 mi0.50 mi421112271414142(Top 100%)1190(Top 99%)137(Top 96%)
14.95 Miles14.95 mi3.53 mi4195+161226+11414188(Top 101%)1223(Top 101%)140(Top 99%)
18 Miles18.00 mi3.05 mi4142+531201+251414028(Top 97%)1153(Top 96%)136(Top 96%)
24 Miles24.00 mi6.00 mi4130+121202-1142-14067(Top 98%)1180(Top 98%)139(Top 98%)
Finish26.22 mi2.22 mi4125+51201+11424092(Top 99%)1194(Top 99%)141(Top 99%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 97%
×1human
+8ft-12ft

Overall

3997

Females

1132

F35-39

132

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 102%
×6stories
+92ft-87ft

Overall

4206

Females

1229

F35-39

147

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 102%
×11stories
+137ft-3ft

Overall

4224

Females

1237

F35-39

146

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 102%
×21stories
+225ft-318ft

Overall

4207

Females

1228

F35-39

145

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 100%
×11stories
+134ft-123ft

Overall

4142

Females

1190

F35-39

140

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 101%
×16stories
+234ft-225ft

Overall

4188

Females

1223

F35-39

145

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 97%
×12stories
+165ft-60ft

Overall

4028

Females

1153

F35-39

137

18 Miles→24 Miles

18.0 - 24.0 mi

Top 98%
×21stories
+142ft-377ft

Overall

4067

Females

1180

F35-39

140

24 Miles→Finish

24.0 - 26.2 mi

Top 99%
~flat
+2ft-2ft

Overall

4092

Females

1194

F35-39

141

Passing Analysis

Category:
Athletes Passed
117*
Passed By
245
Net Change
-128
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#3997
2.2 Miles → 5.7 Miles5*205-200#3997#4197
5.7 Miles → 6.43 Miles3*9-6#4197#4203
6.43 Miles → 10.92 Miles4*12-8#4203#4211
10.92 Miles → Garmin Hill Challenge000#4211#4211
Garmin Hill Challenge → 14.95 Miles21*5+16#4211#4195
14.95 Miles → 18 Miles55*2+53#4195#4142
18 Miles → 24 Miles22*10+12#4142#4130
24 Miles → Finish7*2+5#4130#4125
TOTALS117*245-128

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

📊

Passing Visuals

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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon