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SF MARATHON 2025

Alexander Mok

Bib: 3318โ€ขMโ€ขAge: 45

Sunnyvale, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Top 33%
Gender (Male)
#0 / 4641
Top 39%
Masters (Masters Men)
#0 / 1347
Top 31%
Division (M45-49)
#0 / 305
Top 34%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
16:33
Rank: #2710
Start โ†’ 1.81 Miles
16:33 | 9:09/mi
5.55 Miles
52:09
Rank: #3042 (-332)
1.81 Miles โ†’ 5.55 Miles
35:36 | 9:31/mi
6.52 Miles
1:01:38
Rank: #2988 (+54)
5.55 Miles โ†’ 6.52 Miles
9:29 | 9:47/mi
10.87 Miles
1:41:07
Rank: #2705 (+283)
6.52 Miles โ†’ 10.87 Miles
39:29 | 9:05/mi
Garmin Hill Challengeยท 11.38 mi
1:49:00
Rank: #2914 (-209)
10.87 Miles โ†’ Garmin Hill Challenge
7:53 | 15:28/mi
14.95 Miles
2:17:50
Rank: #2736 (+178)
Garmin Hill Challenge โ†’ 14.95 Miles
28:50 | 8:05/mi
18 Miles
2:48:29
Rank: #2482 (+254)
14.95 Miles โ†’ 18 Miles
30:39 | 10:03/mi
25 Miles
3:55:37
Rank: #2226 (+256)
18 Miles โ†’ 25 Miles
1:07:08 | 9:35/mi
Finishยท 26.22 mi
4:06:58
Rank: #2174 (+52)
25 Miles โ†’ Finish
11:21 | 9:19/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:44:4516:339:0916:33
9:09
-
5.55 Miles
5.55 mi06:20:2152:099:2435:36
9:31
+0:22
6.52 Miles
6.52 mi06:29:501:01:389:279:29
9:47
+0:16
10.87 Miles
10.87 mi07:09:191:41:079:1839:29
9:05
-0:42
Garmin Hill Challenge
11.38 mi07:17:121:49:009:357:53
15:28
+6:23
14.95 Miles
14.95 mi07:46:022:17:509:1328:50
8:05
-7:23
18 Miles
18.00 mi08:16:412:48:299:2230:39
10:03
+1:58
25 Miles
25.00 mi09:23:493:55:379:251:07:08
9:35
-0:28
Finish
26.22 mi09:35:104:06:589:2611:21
9:19
-0:16

Checkpoint Splits Visualizations

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

๐Ÿ“ˆPace 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

8:05 /mi

Average Pace

9:26 /mi

Slowest Pace

15:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

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

28:50

12% of race

Time at Steady Pace

3:30:15

85% of race

Time at Slower Pace

7:53

3% of race

Average Pace: 9:25 /mi

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Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

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

โœจSparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:44:4516:339:0916:33
9:09
#2710
5.55 Miles
5.55 mi06:20:2152:099:2435:36
9:31
#3042
6.52 Miles
6.52 mi06:29:501:01:389:279:29
9:47
#2988
10.87 Miles
10.87 mi07:09:191:41:079:1839:29
9:05
#2705
Garmin Hill Challenge
11.38 mi07:17:121:49:009:357:53
15:28
#2914
14.95 Miles
14.95 mi07:46:022:17:509:1328:50
8:05
#2736
18 Miles
18.00 mi08:16:412:48:299:2230:39
10:03
#2482
25 Miles
25.00 mi09:23:493:55:379:251:07:08
9:35
#2226
Finish
26.22 mi09:35:104:06:589:2611:21
9:19
#2174
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
1.81 Miles1.81 mi1.81 mi271022451402710(Top 41%)2245(Top 48%)140(Top 46%)
5.55 Miles5.55 mi3.74 mi3042-3322489-244151-113190(Top 49%)2594(Top 56%)156(Top 51%)
6.52 Miles6.52 mi0.97 mi2988+542449+40149+22775(Top 42%)2299(Top 50%)132(Top 43%)
10.87 Miles10.87 mi4.35 mi2705+2832249+200141+82345(Top 36%)1967(Top 42%)112(Top 37%)
Garmin Hill Challenge11.38 mi0.51 mi2914-2092402-153149-85295(Top 81%)3934(Top 85%)245(Top 80%)
14.95 Miles14.95 mi3.57 mi2736+1782267+135140+92070(Top 32%)1766(Top 38%)102(Top 33%)
18 Miles18.00 mi3.05 mi2482+2542076+191125+151810(Top 28%)1534(Top 33%)81(Top 27%)
25 Miles25.00 mi7.00 mi2226+2561857+219108+171980(Top 30%)1610(Top 35%)90(Top 30%)
Finish26.22 mi1.22 mi2174+521811+46103+51627(Top 25%)1327(Top 29%)72(Top 24%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 41%
ร—1human
+6ft-10ft

Overall

2710

Males

2245

M45-49

142

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 49%
ร—6stories
+97ft-86ft

Overall

3190

Males

2594

M45-49

158

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 42%
ร—15stories
+178ft-5ft

Overall

2775

Males

2299

M45-49

133

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 36%
ร—20stories
+201ft-318ft

Overall

2345

Males

1967

M45-49

112

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 81%
ร—11stories
+134ft-79ft

Overall

5295

Males

3934

M45-49

246

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 32%
ร—17stories
+251ft-225ft

Overall

2070

Males

1766

M45-49

102

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 28%
ร—12stories
+165ft-60ft

Overall

1810

Males

1534

M45-49

81

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 30%
ร—22stories
+142ft-378ft

Overall

1980

Males

1610

M45-49

90

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 25%
~flat
+2ft-0ft

Overall

1627

Males

1327

M45-49

72

Passing Analysis

Category:
Athletes Passed
1220*
Passed By
684
Net Change
+536
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#2710
1.81 Miles โ†’ 5.55 Miles75407-332#2710#3042
5.55 Miles โ†’ 6.52 Miles639+54#3042#2988
6.52 Miles โ†’ 10.87 Miles289*6+283#2988#2705
10.87 Miles โ†’ Garmin Hill Challenge0209-209#2705#2914
Garmin Hill Challenge โ†’ 14.95 Miles183*5+178#2914#2736
14.95 Miles โ†’ 18 Miles261*7+254#2736#2482
18 Miles โ†’ 25 Miles294*38+256#2482#2226
25 Miles โ†’ Finish55*3+52#2226#2174
TOTALS1220*684+536

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

๐Ÿ“Š

Passing Analysis Visualizations

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

Time:
Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon