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SF MARATHON 2025

Christopher Mu

Bib: 6378โ€ขMโ€ขAge: 16

Arcadia, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Male)
#0 / 4641
M19 & Under
#0 / 122
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
16:06
Rank: #2283
Start โ†’ 1.81 Miles
16:06 | 8:54/mi
5.55 Miles
50:45
Rank: #2648 (-365)
1.81 Miles โ†’ 5.55 Miles
34:39 | 9:16/mi
6.52 Miles
1:01:08
Rank: #2873 (-225)
5.55 Miles โ†’ 6.52 Miles
10:23 | 10:42/mi
10.87 Miles
1:45:10
Rank: #3226 (-353)
6.52 Miles โ†’ 10.87 Miles
44:02 | 10:07/mi
Garmin Hill Challengeยท 11.38 mi
1:52:18
Rank: #3348 (-122)
10.87 Miles โ†’ Garmin Hill Challenge
7:08 | 14:00/mi
14.95 Miles
2:29:31
Rank: #3880 (-532)
Garmin Hill Challenge โ†’ 14.95 Miles
37:13 | 10:25/mi
18 Miles
3:13:42
Rank: #4359 (-479)
14.95 Miles โ†’ 18 Miles
44:11 | 14:29/mi
25 Miles
4:38:41
Rank: #4432 (-73)
18 Miles โ†’ 25 Miles
1:24:59 | 12:08/mi
Finishยท 26.22 mi
4:50:13
Rank: #4323 (+109)
25 Miles โ†’ Finish
11:32 | 9:28/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:58:3016:068:5416:06
8:54
-
5.55 Miles
5.55 mi06:33:0950:459:0934:39
9:16
+0:22
6.52 Miles
6.52 mi06:43:321:01:089:2310:23
10:42
+1:26
10.87 Miles
10.87 mi07:27:341:45:109:4044:02
10:07
-0:35
Garmin Hill Challenge
11.38 mi07:34:421:52:189:527:08
14:00
+3:53
14.95 Miles
14.95 mi08:11:552:29:3110:0037:13
10:25
-3:35
18 Miles
18.00 mi08:56:063:13:4210:4644:11
14:29
+4:04
25 Miles
25.00 mi10:21:054:38:4111:091:24:59
12:08
-2:21
Finish
26.22 mi10:32:374:50:1311:0511:32
9:28
-2:40

Checkpoints & Pacing

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

8:54 /mi

Average Pace

11:05 /mi

Slowest Pace

14:29 /mi

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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

50:45

17% of race

Time at Steady Pace

1:43:10

36% of race

Time at Slower Pace

2:16:18

47% of race

Average Pace: 11:04 /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 mi05:58:3016:068:5416:06
8:54
#2283
5.55 Miles
5.55 mi06:33:0950:459:0934:39
9:16
#2648
6.52 Miles
6.52 mi06:43:321:01:089:2310:23
10:42
#2873
10.87 Miles
10.87 mi07:27:341:45:109:4044:02
10:07
#3226
Garmin Hill Challenge
11.38 mi07:34:421:52:189:527:08
14:00
#3348
14.95 Miles
14.95 mi08:11:552:29:3110:0037:13
10:25
#3880
18 Miles
18.00 mi08:56:063:13:4210:4644:11
14:29
#4359
25 Miles
25.00 mi10:21:054:38:4111:091:24:59
12:08
#4432
Finish
26.22 mi10:32:374:50:1311:0511:32
9:28
#4323
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
1.81 Miles1.81 mi1.81 mi22831917622283(Top 35%)1917(Top 41%)62(Top 51%)
5.55 Miles5.55 mi3.74 mi2648-3652211-29467-52845(Top 43%)2343(Top 50%)70(Top 57%)
6.52 Miles6.52 mi0.97 mi2873-2252365-15470-34101(Top 63%)3206(Top 69%)92(Top 75%)
10.87 Miles10.87 mi4.35 mi3226-3532617-25277-73767(Top 58%)2971(Top 64%)84(Top 69%)
Garmin Hill Challenge11.38 mi0.51 mi3348-1222699-8278-14598(Top 70%)3504(Top 76%)98(Top 80%)
14.95 Miles14.95 mi3.57 mi3880-5323045-34687-95150(Top 79%)3840(Top 83%)102(Top 84%)
18 Miles18.00 mi3.05 mi4359-4793358-31391-46013(Top 92%)4283(Top 92%)108(Top 89%)
25 Miles25.00 mi7.00 mi4432-733357+188+34500(Top 69%)3306(Top 71%)89(Top 73%)
Finish26.22 mi1.22 mi4323+1093285+72881819(Top 28%)1453(Top 31%)55(Top 45%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 35%
ร—1human
+6ft-10ft

Overall

2283

Males

1917

M15-19

61

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 43%
ร—6stories
+97ft-86ft

Overall

2845

Males

2343

M15-19

69

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 63%
ร—15stories
+178ft-5ft

Overall

4101

Males

3206

M15-19

91

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 58%
ร—20stories
+201ft-318ft

Overall

3767

Males

2971

M15-19

83

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 70%
ร—11stories
+134ft-79ft

Overall

4598

Males

3504

M15-19

97

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 79%
ร—17stories
+251ft-225ft

Overall

5150

Males

3840

M15-19

101

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 92%
ร—12stories
+165ft-60ft

Overall

6013

Males

4283

M15-19

107

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 69%
ร—22stories
+142ft-378ft

Overall

4500

Males

3306

M15-19

87

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 28%
~flat
+2ft-0ft

Overall

1819

Males

1453

M15-19

54

Passing Analysis

Category:
Athletes Passed
375*
Passed By
2415
Net Change
-2040
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#2283
1.81 Miles โ†’ 5.55 Miles66431-365#2283#2648
5.55 Miles โ†’ 6.52 Miles1226-225#2648#2873
6.52 Miles โ†’ 10.87 Miles23*376-353#2873#3226
10.87 Miles โ†’ Garmin Hill Challenge11133-122#3226#3348
Garmin Hill Challenge โ†’ 14.95 Miles5*537-532#3348#3880
14.95 Miles โ†’ 18 Miles21*500-479#3880#4359
18 Miles โ†’ 25 Miles138*211-73#4359#4432
25 Miles โ†’ Finish110*1+109#4432#4323
TOTALS375*2415-2040

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

๐Ÿ“Š

Passing Visuals

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