San Francisco Marathon logo
SF MARATHON 2023

Carlos Oseguera

Bib: 7627•M•Age: 16

Huntington Park, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Top 48%
Gender (Male)
#0 / 3570
M19 & Under
#0 / 66
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
17:41
Rank: #2049
Start → 2.2 Miles
17:41 | 8:02/mi
5.7 Miles
56:09
Rank: #2946 (-897)
2.2 Miles → 5.7 Miles
38:28 | 11:00/mi
6.43 Miles
1:05:54
Rank: #2848 (+98)
5.7 Miles → 6.43 Miles
9:45 | 13:21/mi
10.92 Miles
1:47:39
Rank: #2685 (+163)
6.43 Miles → 10.92 Miles
41:45 | 9:18/mi
Garmin Hill Challenge· 11.42 mi
1:53:44
Rank: #2665 (+20)
10.92 Miles → Garmin Hill Challenge
6:05 | 12:10/mi
14.95 Miles
2:25:11
Rank: #2603 (+62)
Garmin Hill Challenge → 14.95 Miles
31:27 | 8:55/mi
18 Miles
3:00:35
Rank: #2590 (+13)
14.95 Miles → 18 Miles
35:24 | 11:36/mi
24 Miles
4:03:22
Rank: #2411 (+179)
18 Miles → 24 Miles
1:02:47 | 10:28/mi
Finish· 26.22 mi
4:25:18
Rank: #2353 (+58)
24 Miles → Finish
21:56 | 9:53/mi

Course Map & Elevation

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:35:2417:418:0217:41
8:02
-
5.7 Miles
5.70 mi06:13:5256:099:5138:28
11:00
+2:58
6.43 Miles
6.43 mi06:23:371:05:5410:159:45
13:21
+2:21
10.92 Miles
10.92 mi07:05:221:47:399:5141:45
9:18
-4:03
Garmin Hill Challenge
11.42 mi07:11:271:53:449:586:05
12:10
+2:52
14.95 Miles
14.95 mi07:42:542:25:119:4331:27
8:55
-3:15
18 Miles
18.00 mi08:18:183:00:3510:0235:24
11:36
+2:41
24 Miles
24.00 mi09:21:054:03:2210:081:02:47
10:28
-1:08
Finish
26.22 mi09:43:014:25:1810:0821:56
9:53
-0:35

Checkpoints & Pacing

📈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

8:02 /mi

Average Pace

10:08 /mi

Slowest Pace

13:21 /mi

Loading chart...
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

1:30:53

34% of race

Time at Steady Pace

2:03:11

46% of race

Time at Slower Pace

51:14

19% of race

Average Pace: 10:07 /mi

Loading chart...
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.

Loading...
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 mi05:35:2417:418:0217:41
8:02
#2049
5.7 Miles
5.70 mi06:13:5256:099:5138:28
11:00
#2946
6.43 Miles
6.43 mi06:23:371:05:5410:159:45
13:21
#2848
10.92 Miles
10.92 mi07:05:221:47:399:5141:45
9:18
#2685
Garmin Hill Challenge
11.42 mi07:11:271:53:449:586:05
12:10
#2665
14.95 Miles
14.95 mi07:42:542:25:119:4331:27
8:55
#2603
18 Miles
18.00 mi08:18:183:00:3510:0235:24
11:36
#2590
24 Miles
24.00 mi09:21:054:03:2210:081:02:47
10:28
#2411
Finish
26.22 mi09:43:014:25:1810:0821:56
9:53
#2353
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
2.2 Miles2.20 mi2.20 mi20491708352049(Top 42%)1708(Top 48%)35(Top 53%)
5.7 Miles5.70 mi3.50 mi2946-8972363-65548-133330(Top 68%)2630(Top 74%)52(Top 79%)
6.43 Miles6.43 mi0.73 mi2848+982296+6747+12451(Top 50%)2028(Top 57%)44(Top 67%)
10.92 Miles10.92 mi4.49 mi2685+1632187+10945+22520(Top 52%)2074(Top 58%)41(Top 62%)
Garmin Hill Challenge11.42 mi0.50 mi2665+202175+12452482(Top 51%)2045(Top 57%)45(Top 68%)
14.95 Miles14.95 mi3.53 mi2603+622129+4643+22437(Top 50%)1993(Top 56%)43(Top 65%)
18 Miles18.00 mi3.05 mi2590+132113+1642+12646(Top 54%)2120(Top 59%)44(Top 67%)
24 Miles24.00 mi6.00 mi2411+1791955+158422196(Top 45%)1734(Top 49%)41(Top 62%)
Finish26.22 mi2.22 mi2353+581903+5241+11875(Top 38%)1484(Top 42%)37(Top 56%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 42%
×1human
+8ft-12ft

Overall

2049

Males

1708

M15-19

32

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 68%
×6stories
+92ft-87ft

Overall

3330

Males

2630

M15-19

49

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 50%
×11stories
+137ft-3ft

Overall

2451

Males

2028

M15-19

41

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 52%
×21stories
+225ft-318ft

Overall

2520

Males

2074

M15-19

38

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 51%
×11stories
+134ft-123ft

Overall

2482

Males

2045

M15-19

42

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 50%
×16stories
+234ft-225ft

Overall

2437

Males

1993

M15-19

40

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 54%
×12stories
+165ft-60ft

Overall

2646

Males

2120

M15-19

41

18 Miles→24 Miles

18.0 - 24.0 mi

Top 45%
×21stories
+142ft-377ft

Overall

2196

Males

1734

M15-19

38

24 Miles→Finish

24.0 - 26.2 mi

Top 38%
~flat
+2ft-2ft

Overall

1875

Males

1484

M15-19

34

Passing Analysis

Category:
Athletes Passed
822*
Passed By
1126
Net Change
-304
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2049
2.2 Miles → 5.7 Miles11*908-897#2049#2946
5.7 Miles → 6.43 Miles11012+98#2946#2848
6.43 Miles → 10.92 Miles183*20+163#2848#2685
10.92 Miles → Garmin Hill Challenge4121+20#2685#2665
Garmin Hill Challenge → 14.95 Miles8422+62#2665#2603
14.95 Miles → 18 Miles93*80+13#2603#2590
18 Miles → 24 Miles227*48+179#2590#2411
24 Miles → Finish73*15+58#2411#2353
TOTALS822*1126-304

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

📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events