All Results|Race Analytics|Course
SF MARATHON 2025

David Alejandro Castillo Vázquez

Bib: 9178•M•Age: 25

Monterrey

San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Male)
#0 / 4641
Division (M25-29)
#0 / 1018
Race Day Weather
56°/46°F
overcast 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
1.81 Miles
19:35
Rank: #5504
Start → 1.81 Miles
19:35 | 10:49/mi
5.55 Miles
59:54
Rank: #5143 (+361)
1.81 Miles → 5.55 Miles
40:19 | 10:47/mi
6.52 Miles
1:10:56
Rank: #5120 (+23)
5.55 Miles → 6.52 Miles
11:02 | 11:23/mi
10.87 Miles
1:58:43
Rank: #5009 (+111)
6.52 Miles → 10.87 Miles
47:47 | 10:59/mi
Garmin Hill Challenge· 11.38 mi
2:05:55
Rank: #4997 (+12)
10.87 Miles → Garmin Hill Challenge
7:12 | 14:08/mi
14.95 Miles
2:40:12
Rank: #4808 (+189)
Garmin Hill Challenge → 14.95 Miles
34:17 | 9:36/mi
18 Miles
3:20:22
Rank: #4812 (-4)
14.95 Miles → 18 Miles
40:10 | 13:10/mi
25 Miles
4:54:43
Rank: #5070 (-258)
18 Miles → 25 Miles
1:34:21 | 13:29/mi
Finish· 26.22 mi
5:09:58
Rank: #5066 (+4)
25 Miles → Finish
15:15 | 12:31/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
1.81 Miles
1.81 mi05:55:1719:3510:4919:35
10:49
-
5.55 Miles
5.55 mi06:35:3659:5410:4840:19
10:47
-0:02
6.52 Miles
6.52 mi06:46:381:10:5610:5311:02
11:23
+0:36
10.87 Miles
10.87 mi07:34:251:58:4310:5547:47
10:59
-0:24
Garmin Hill Challenge
11.38 mi07:41:372:05:5511:047:12
14:08
+3:09
14.95 Miles
14.95 mi08:15:542:40:1210:4334:17
9:36
-4:32
18 Miles
18.00 mi08:56:043:20:2211:0840:10
13:10
+3:34
25 Miles
25.00 mi10:30:254:54:4311:471:34:21
13:29
+0:19
Finish
26.22 mi10:45:405:09:5811:5015:15
12:31
-0:58

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

9:36 /mi

Average Pace

11:50 /mi

Slowest Pace

14:08 /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

34:17

11% of race

Time at Steady Pace

1:58:43

38% of race

Time at Slower Pace

2:36:58

51% of race

Average Pace: 11:49 /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
1.81 Miles
1.81 mi05:55:1719:3510:4919:35
10:49
#5504
5.55 Miles
5.55 mi06:35:3659:5410:4840:19
10:47
#5143
6.52 Miles
6.52 mi06:46:381:10:5610:5311:02
11:23
#5120
10.87 Miles
10.87 mi07:34:251:58:4310:5547:47
10:59
#5009
Garmin Hill Challenge
11.38 mi07:41:372:05:5511:047:12
14:08
#4997
14.95 Miles
14.95 mi08:15:542:40:1210:4334:17
9:36
#4808
18 Miles
18.00 mi08:56:043:20:2211:0840:10
13:10
#4812
25 Miles
25.00 mi10:30:254:54:4311:471:34:21
13:29
#5070
Finish
26.22 mi10:45:405:09:5811:5015:15
12:31
#5066
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81 Miles1.81 mi1.81 mi550440809245504(Top 84%)4080(Top 88%)924(Top 91%)
5.55 Miles5.55 mi3.74 mi5143+3613876+204890+345022(Top 77%)3792(Top 82%)866(Top 85%)
6.52 Miles6.52 mi0.97 mi5120+233863+13889+15026(Top 77%)3799(Top 82%)884(Top 87%)
10.87 Miles10.87 mi4.35 mi5009+1113792+71870+194903(Top 75%)3728(Top 80%)866(Top 85%)
Garmin Hill Challenge11.38 mi0.51 mi4997+123792875-54684(Top 72%)3560(Top 77%)842(Top 83%)
14.95 Miles14.95 mi3.57 mi4808+1893669+123865+104335(Top 66%)3334(Top 72%)797(Top 78%)
18 Miles18.00 mi3.05 mi4812-43648+21850+155166(Top 79%)3758(Top 81%)866(Top 85%)
25 Miles25.00 mi7.00 mi5070-2583758-110868-185408(Top 83%)3871(Top 83%)887(Top 87%)
Finish26.22 mi1.22 mi5066+43759-1874-65023(Top 77%)3626(Top 78%)849(Top 83%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 84%
×1human
+6ft-10ft

Overall

5504

Males

4080

M25-29

928

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 77%
×6stories
+97ft-86ft

Overall

5022

Males

3792

M25-29

870

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 77%
×15stories
+178ft-5ft

Overall

5026

Males

3799

M25-29

888

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 75%
×20stories
+201ft-318ft

Overall

4903

Males

3728

M25-29

868

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 72%
×11stories
+134ft-79ft

Overall

4684

Males

3560

M25-29

843

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 66%
×17stories
+251ft-225ft

Overall

4335

Males

3334

M25-29

799

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 79%
×12stories
+165ft-60ft

Overall

5166

Males

3758

M25-29

867

18 Miles→25 Miles

18.0 - 25.0 mi

Top 83%
×22stories
+142ft-378ft

Overall

5408

Males

3871

M25-29

887

25 Miles→Finish

25.0 - 26.2 mi

Top 77%
~flat
+2ft-0ft

Overall

5023

Males

3626

M25-29

849

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1182*
Passed By
744
Net Change
+438
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#5504
1.81 Miles → 5.55 Miles43170+361#5504#5143
5.55 Miles → 6.52 Miles6744+23#5143#5120
6.52 Miles → 10.87 Miles199*88+111#5120#5009
10.87 Miles → Garmin Hill Challenge5442+12#5009#4997
Garmin Hill Challenge → 14.95 Miles207*18+189#4997#4808
14.95 Miles → 18 Miles105*109-4#4808#4812
18 Miles → 25 Miles89*347-258#4812#5070
25 Miles → Finish30*26+4#5070#5066
TOTALS1182*744+438

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon