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SF MARATHON 2025

Andrea Contreras

Bib: 9608•F•Age: 33

Sacramento, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Female)
#0 / 1878
Division (F30-34)
Official
#0 / 354
Calculated (F30-34)
#0 / 354
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
18:48
Rank: #4916
Start → 1.81 Miles
18:48 | 10:23/mi
5.55 Miles
56:46
Rank: #4399 (+517)
1.81 Miles → 5.55 Miles
37:58 | 10:09/mi
6.52 Miles
1:07:55
Rank: #4492 (-93)
5.55 Miles → 6.52 Miles
11:09 | 11:30/mi
10.87 Miles
2:00:34
Rank: #5254 (-762)
6.52 Miles → 10.87 Miles
52:39 | 12:06/mi
Garmin Hill Challenge· 11.38 mi
2:08:44
Rank: #5310 (-56)
10.87 Miles → Garmin Hill Challenge
8:10 | 16:02/mi
14.95 Miles
2:43:27
Rank: #5094 (+216)
Garmin Hill Challenge → 14.95 Miles
34:43 | 9:43/mi
18 Miles
3:25:27
Rank: #5131 (-37)
14.95 Miles → 18 Miles
42:00 | 13:46/mi
25 Miles
4:47:32
Rank: #4801 (+330)
18 Miles → 25 Miles
1:22:05 | 11:44/mi
Finish· 26.22 mi
5:01:34
Rank: #4773 (+28)
25 Miles → Finish
14:02 | 11:31/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi06:01:5918:4810:2318:48
10:23
-
5.55 Miles
5.55 mi06:39:5756:4610:1437:58
10:09
-0:14
6.52 Miles
6.52 mi06:51:061:07:5510:2511:09
11:30
+1:21
10.87 Miles
10.87 mi07:43:452:00:3411:0552:39
12:06
+0:36
Garmin Hill Challenge
11.38 mi07:51:552:08:4411:198:10
16:02
+3:56
14.95 Miles
14.95 mi08:26:382:43:2710:5634:43
9:43
-6:19
18 Miles
18.00 mi09:08:383:25:2711:2542:00
13:46
+4:03
25 Miles
25.00 mi10:30:434:47:3211:301:22:05
11:44
-2:02
Finish
26.22 mi10:44:455:01:3411:3114:02
11:31
-0:13

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

9:43 /mi

Average Pace

11:31 /mi

Slowest Pace

16:02 /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

1:31:29

30% of race

Time at Steady Pace

2:39:55

53% of race

Time at Slower Pace

50:10

17% of race

Average Pace: 11:30 /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
1.81 Miles
1.81 mi06:01:5918:4810:2318:48
10:23
#4916
5.55 Miles
5.55 mi06:39:5756:4610:1437:58
10:09
#4399
6.52 Miles
6.52 mi06:51:061:07:5510:2511:09
11:30
#4492
10.87 Miles
10.87 mi07:43:452:00:3411:0552:39
12:06
#5254
Garmin Hill Challenge
11.38 mi07:51:552:08:4411:198:10
16:02
#5310
14.95 Miles
14.95 mi08:26:382:43:2710:5634:43
9:43
#5094
18 Miles
18.00 mi09:08:383:25:2711:2542:00
13:46
#5131
25 Miles
25.00 mi10:30:434:47:3211:301:22:05
11:44
#4801
Finish
26.22 mi10:44:455:01:3411:3114:02
11:31
#4773
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.81 Miles1.81 mi1.81 mi491611852284916(Top 75%)1185(Top 63%)228(Top 64%)
5.55 Miles5.55 mi3.74 mi4399+517992+193195+334191(Top 64%)912(Top 49%)175(Top 49%)
6.52 Miles6.52 mi0.97 mi4492-931020-28198-35149(Top 79%)1254(Top 67%)240(Top 68%)
10.87 Miles10.87 mi4.35 mi5254-7621288-268255-575916(Top 90%)1598(Top 85%)310(Top 88%)
Garmin Hill Challenge11.38 mi0.51 mi5310-561314-26261-65528(Top 84%)1422(Top 76%)277(Top 78%)
14.95 Miles14.95 mi3.57 mi5094+2161240+74241+204475(Top 68%)1031(Top 55%)204(Top 58%)
18 Miles18.00 mi3.05 mi5131-371265-25251-105632(Top 86%)1562(Top 83%)296(Top 84%)
25 Miles25.00 mi7.00 mi4801+3301193+72240+114205(Top 64%)1076(Top 57%)227(Top 64%)
Finish26.22 mi1.22 mi4773+281191+22404237(Top 65%)1098(Top 58%)227(Top 64%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 75%
×1human
+6ft-10ft

Overall

4916

Females

1185

F30-34

229

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 64%
×6stories
+97ft-86ft

Overall

4191

Females

912

F30-34

176

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 79%
×15stories
+178ft-5ft

Overall

5149

Females

1254

F30-34

241

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 90%
×20stories
+201ft-318ft

Overall

5916

Females

1598

F30-34

311

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 84%
×11stories
+134ft-79ft

Overall

5528

Females

1422

F30-34

278

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 68%
×17stories
+251ft-225ft

Overall

4475

Females

1031

F30-34

204

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 86%
×12stories
+165ft-60ft

Overall

5632

Females

1562

F30-34

296

18 Miles→25 Miles

18.0 - 25.0 mi

Top 64%
×22stories
+142ft-378ft

Overall

4205

Females

1076

F30-34

227

25 Miles→Finish

25.0 - 26.2 mi

Top 65%
~flat
+2ft-0ft

Overall

4237

Females

1098

F30-34

227

Passing Analysis

Category:
Athletes Passed
1306*
Passed By
1163
Net Change
+143
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#4916
1.81 Miles → 5.55 Miles55942+517#4916#4399
5.55 Miles → 6.52 Miles12105-93#4399#4492
6.52 Miles → 10.87 Miles10*772-762#4492#5254
10.87 Miles → Garmin Hill Challenge1571-56#5254#5310
Garmin Hill Challenge → 14.95 Miles222*6+216#5310#5094
14.95 Miles → 18 Miles81*118-37#5094#5131
18 Miles → 25 Miles370*40+330#5131#4801
25 Miles → Finish37*9+28#4801#4773
TOTALS1306*1163+143

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon