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SF MARATHON 2025

Jason Nguyen

Bib: 7828โ€ขMโ€ขAge: 28

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Male)
#0 / 4641
Division (M25-29)
#0 / 1018
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
17:48
Rank: #4029
Start โ†’ 1.81 Miles
17:48 | 9:50/mi
5.55 Miles
55:25
Rank: #4040 (-11)
1.81 Miles โ†’ 5.55 Miles
37:37 | 10:03/mi
6.52 Miles
1:07:43
Rank: #4446 (-406)
5.55 Miles โ†’ 6.52 Miles
12:18 | 12:41/mi
10.87 Miles
2:08:33
Rank: #5927 (-1481)
6.52 Miles โ†’ 10.87 Miles
1:00:50 | 13:59/mi
Garmin Hill Challengeยท 11.38 mi
2:17:46
Rank: #5963 (-36)
10.87 Miles โ†’ Garmin Hill Challenge
9:13 | 18:05/mi
14.95 Miles
3:19:12
Rank: #6335 (-372)
Garmin Hill Challenge โ†’ 14.95 Miles
1:01:26 | 17:12/mi
18 Miles
4:11:40
Rank: #6418 (-83)
14.95 Miles โ†’ 18 Miles
52:28 | 17:12/mi
25 Miles
6:35:38
Rank: #6507 (-89)
18 Miles โ†’ 25 Miles
2:23:58 | 20:34/mi
Finishยท 26.22 mi
7:00:38
Rank: #6512 (-5)
25 Miles โ†’ Finish
25:00 | 20:31/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:56:2217:489:5017:48
9:50
-
5.55 Miles
5.55 mi06:33:5955:259:5937:37
10:03
+0:13
6.52 Miles
6.52 mi06:46:171:07:4310:2312:18
12:41
+2:38
10.87 Miles
10.87 mi07:47:072:08:3311:501:00:50
13:59
+1:18
Garmin Hill Challenge
11.38 mi07:56:202:17:4612:069:13
18:05
+4:06
14.95 Miles
14.95 mi08:57:463:19:1213:191:01:26
17:12
-0:53
18 Miles
18.00 mi09:50:144:11:4013:5952:28
17:12
0:00
25 Miles
25.00 mi12:14:126:35:3815:502:23:58
20:34
+3:22
Finish
26.22 mi12:39:127:00:3816:0325:00
20:31
-0:03

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

9:50 /mi

Average Pace

16:03 /mi

Slowest Pace

20:34 /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

2:08:33

31% of race

Time at Steady Pace

2:03:07

29% of race

Time at Slower Pace

2:48:58

40% of race

Average Pace: 16:03 /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 mi05:56:2217:489:5017:48
9:50
#4029
5.55 Miles
5.55 mi06:33:5955:259:5937:37
10:03
#4040
6.52 Miles
6.52 mi06:46:171:07:4310:2312:18
12:41
#4446
10.87 Miles
10.87 mi07:47:072:08:3311:501:00:50
13:59
#5927
Garmin Hill Challenge
11.38 mi07:56:202:17:4612:069:13
18:05
#5963
14.95 Miles
14.95 mi08:57:463:19:1213:191:01:26
17:12
#6335
18 Miles
18.00 mi09:50:144:11:4013:5952:28
17:12
#6418
25 Miles
25.00 mi12:14:126:35:3815:502:23:58
20:34
#6507
Finish
26.22 mi12:39:127:00:3816:0325:00
20:31
#6512
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81 Miles1.81 mi1.81 mi402931457344029(Top 62%)3145(Top 68%)734(Top 72%)
5.55 Miles5.55 mi3.74 mi4040-113164-19738-44059(Top 62%)3175(Top 68%)744(Top 73%)
6.52 Miles6.52 mi0.97 mi4446-4063424-260791-535999(Top 92%)4358(Top 94%)981(Top 96%)
10.87 Miles10.87 mi4.35 mi5927-14814319-895972-1816470(Top 99%)4613(Top 99%)1011(Top 99%)
Garmin Hill Challenge11.38 mi0.51 mi5963-364340-21976-46242(Top 95%)4490(Top 97%)1001(Top 98%)
14.95 Miles14.95 mi3.57 mi6335-3724536-1961009-336543(Top 100%)4639(Top 100%)1016(Top 100%)
18 Miles18.00 mi3.05 mi6418-834581-451012-36495(Top 99%)4602(Top 99%)1009(Top 99%)
25 Miles25.00 mi7.00 mi6507-894619-381015-36536(Top 100%)4632(Top 100%)1017(Top 100%)
Finish26.22 mi1.22 mi6512-54622-310156508(Top 99%)4612(Top 99%)1012(Top 99%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 62%
ร—1human
+6ft-10ft

Overall

4029

Males

3145

M25-29

736

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 62%
ร—6stories
+97ft-86ft

Overall

4059

Males

3175

M25-29

747

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 92%
ร—15stories
+178ft-5ft

Overall

5999

Males

4358

M25-29

988

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 99%
ร—20stories
+201ft-318ft

Overall

6470

Males

4613

M25-29

1017

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 95%
ร—11stories
+134ft-79ft

Overall

6242

Males

4490

M25-29

1006

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 100%
ร—17stories
+251ft-225ft

Overall

6543

Males

4639

M25-29

1021

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 99%
ร—12stories
+165ft-60ft

Overall

6495

Males

4602

M25-29

1013

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 100%
ร—22stories
+142ft-378ft

Overall

6536

Males

4632

M25-29

1017

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 99%
~flat
+2ft-0ft

Overall

6508

Males

4612

M25-29

1012

Passing Analysis

Category:
Athletes Passed
261*
Passed By
2744
Net Change
-2483
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#4029
1.81 Miles โ†’ 5.55 Miles207218-11#4029#4040
5.55 Miles โ†’ 6.52 Miles0406-406#4040#4446
6.52 Miles โ†’ 10.87 Miles2*1483-1481#4446#5927
10.87 Miles โ†’ Garmin Hill Challenge642-36#5927#5963
Garmin Hill Challenge โ†’ 14.95 Miles16*388-372#5963#6335
14.95 Miles โ†’ 18 Miles7*90-83#6335#6418
18 Miles โ†’ 25 Miles22*111-89#6418#6507
25 Miles โ†’ Finish1*6-5#6507#6512
TOTALS261*2744-2483

* 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