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SF MARATHON 2023

Monthira Toemprachum

Bib: 3905•F•Age: 47

Alameda, CA

Masters
San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 4888
Gender (Female)
#0 / 1310
Masters (Masters Women)
#0 / 356
Division (F45-49)
#0 / 104
Race Day Weather
69°/59°F
broken 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
20:44
Rank: #4013
Start → 2.2 Miles
20:44 | 9:25/mi
5.7 Miles
58:52
Rank: #3479 (+534)
2.2 Miles → 5.7 Miles
38:08 | 10:54/mi
6.43 Miles
1:09:43
Rank: #3470 (+9)
5.7 Miles → 6.43 Miles
10:51 | 14:52/mi
10.92 Miles
1:55:55
Rank: #3463 (+7)
6.43 Miles → 10.92 Miles
46:12 | 10:17/mi
Garmin Hill Challenge· 11.42 mi
2:02:52
Rank: #3455 (+8)
10.92 Miles → Garmin Hill Challenge
6:57 | 13:54/mi
14.95 Miles
2:35:15
Rank: #3313 (+142)
Garmin Hill Challenge → 14.95 Miles
32:23 | 9:10/mi
18 Miles
3:12:53
Rank: #3248 (+65)
14.95 Miles → 18 Miles
37:38 | 12:20/mi
24 Miles
4:48:11
Rank: #3968 (-720)
18 Miles → 24 Miles
1:35:18 | 15:53/mi
Finish· 26.22 mi
5:36:49
Rank: #4353 (-385)
24 Miles → Finish
48:38 | 21:55/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 mi05:49:3020:449:2520:44
9:25
-
5.7 Miles
5.70 mi06:27:3858:5210:2038:08
10:54
+1:29
6.43 Miles
6.43 mi06:38:291:09:4310:5110:51
14:52
+3:58
10.92 Miles
10.92 mi07:24:411:55:5510:3746:12
10:17
-4:35
Garmin Hill Challenge
11.42 mi07:31:382:02:5210:466:57
13:54
+3:37
14.95 Miles
14.95 mi08:04:012:35:1510:2332:23
9:10
-4:44
18 Miles
18.00 mi08:41:393:12:5310:4337:38
12:20
+3:10
24 Miles
24.00 mi10:16:574:48:1112:001:35:18
15:53
+3:33
Finish
26.22 mi11:05:355:36:4912:5148:38
21:55
+6:02

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

9:10 /mi

Average Pace

12:51 /mi

Slowest Pace

21:55 /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

1:39:19

29% of race

Time at Steady Pace

1:22:43

25% of race

Time at Slower Pace

2:34:47

46% of race

Average Pace: 12:51 /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 mi05:49:3020:449:2520:44
9:25
#4013
5.7 Miles
5.70 mi06:27:3858:5210:2038:08
10:54
#3479
6.43 Miles
6.43 mi06:38:291:09:4310:5110:51
14:52
#3470
10.92 Miles
10.92 mi07:24:411:55:5510:3746:12
10:17
#3463
Garmin Hill Challenge
11.42 mi07:31:382:02:5210:466:57
13:54
#3455
14.95 Miles
14.95 mi08:04:012:35:1510:2332:23
9:10
#3313
18 Miles
18.00 mi08:41:393:12:5310:4337:38
12:20
#3248
24 Miles
24.00 mi10:16:574:48:1112:001:35:18
15:53
#3968
Finish
26.22 mi11:05:355:36:4912:5148:38
21:55
#4353
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
2.2 Miles2.20 mi2.20 mi4013940774013(Top 82%)940(Top 72%)77(Top 74%)
5.7 Miles5.70 mi3.50 mi3479+534743+19758+193235(Top 66%)672(Top 51%)50(Top 48%)
6.43 Miles6.43 mi0.73 mi3470+9738+557+13571(Top 73%)777(Top 59%)56(Top 54%)
10.92 Miles10.92 mi4.49 mi3463+7748-1062-53555(Top 73%)779(Top 59%)65(Top 63%)
Garmin Hill Challenge11.42 mi0.50 mi3455+8746+260+23375(Top 69%)713(Top 54%)48(Top 46%)
14.95 Miles14.95 mi3.53 mi3313+142697+4954+62745(Top 56%)535(Top 41%)37(Top 36%)
18 Miles18.00 mi3.05 mi3248+65688+9543131(Top 64%)687(Top 52%)54(Top 52%)
24 Miles24.00 mi6.00 mi3968-720971-28376-224726(Top 97%)1256(Top 96%)99(Top 95%)
Finish26.22 mi2.22 mi4353-3851105-13484-84875(Top 100%)1304(Top 100%)104(Top 100%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 82%
×1human
+8ft-12ft

Overall

4013

Females

940

F45-49

77

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 66%
×6stories
+92ft-87ft

Overall

3235

Females

672

F45-49

50

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 73%
×11stories
+137ft-3ft

Overall

3571

Females

777

F45-49

56

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 73%
×21stories
+225ft-318ft

Overall

3555

Females

779

F45-49

65

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 69%
×11stories
+134ft-123ft

Overall

3375

Females

713

F45-49

48

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 56%
×16stories
+234ft-225ft

Overall

2745

Females

535

F45-49

37

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 64%
×12stories
+165ft-60ft

Overall

3131

Females

687

F45-49

54

18 Miles→24 Miles

18.0 - 24.0 mi

Top 97%
×21stories
+142ft-377ft

Overall

4726

Females

1256

F45-49

99

24 Miles→Finish

24.0 - 26.2 mi

Top 100%
~flat
+2ft-2ft

Overall

4875

Females

1304

F45-49

104

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1008*
Passed By
1348
Net Change
-340
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#4013
2.2 Miles → 5.7 Miles557*23+534#4013#3479
5.7 Miles → 6.43 Miles4031+9#3479#3470
6.43 Miles → 10.92 Miles103*96+7#3470#3463
10.92 Miles → Garmin Hill Challenge3729+8#3463#3455
Garmin Hill Challenge → 14.95 Miles1442+142#3455#3313
14.95 Miles → 18 Miles113*48+65#3313#3248
18 Miles → 24 Miles11*731-720#3248#3968
24 Miles → Finish3*388-385#3968#4353
TOTALS1008*1348-340

* 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

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Activity Data

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