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SF MARATHON 2ND HALF 2026

Miriam Perales

Bib: 24269•F•Age: 31

San Pablo, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 47%
Gender (Female)
#0 / 1760
Top 35%
Division (F30-34)
#0 / 408
Top 38%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:24/mi
20:49
↑ 138↓ 680.7%
4M
9:27/mi
39:42
↑ 1631.4%
6M
12:07/mi
1:03:57
↑ 55↓ 830.3%
8M
7:26/mi
1:18:49
↑ 65↓ 1510.8%
10M
10:15/mi
1:39:19
↑ 61↓ 1741.1%
12M
10:14/mi
1:59:47
↑ 41↓ 530.1%
Finish· 13.11 mi
10:21/mi
2:11:16
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:03:57
Pace10:40 /mi
2nd Half
Distance7.11 mi
Time1:07:19
Pace9:28 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:59:2320:4910:2420:49
10:24
-
4M
4.00 mi09:18:1639:429:5618:53
9:27
-0:57
6M
6.00 mi09:42:311:03:5710:4024:15
12:07
+2:40
8M
8.00 mi09:57:231:18:499:5114:52
7:26
-4:41
10M
10.00 mi10:17:531:39:199:5620:30
10:15
+2:49
12M
12.00 mi10:38:211:59:479:5920:28
10:14
-0:01
Finish
13.11 mi10:49:502:11:1610:0111:29
10:21
+0:07

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

7:26 /mi

Average Pace

10:01 /mi

Slowest Pace

12:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:45

26% of race

Time at Steady Pace

1:13:16

56% of race

Time at Slower Pace

24:15

18% of race

Average Pace: 10:01 /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...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi08:59:2320:4910:2420:49
10:24
#2363
4M
4.00 mi09:18:1639:429:5618:53
9:27
#2110
6M
6.00 mi09:42:311:03:5710:4024:15
12:07
#2027
8M
8.00 mi09:57:231:18:499:5114:52
7:26
#1956
10M
10.00 mi10:17:531:39:199:5620:30
10:15
#1893
12M
12.00 mi10:38:211:59:479:5920:28
10:14
#1807
Finish
13.11 mi10:49:502:11:1610:0111:29
10:21
#1811
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi23638772201474(Top 38%)479(Top 27%)119(Top 29%)
4M4.00 mi2.00 mi2110+253746+131196+241948(Top 51%)673(Top 38%)174(Top 43%)
6M6.00 mi2.00 mi2027+83696+50185+111920(Top 50%)649(Top 37%)163(Top 40%)
8M8.00 mi2.00 mi1956+71666+30177+81742(Top 45%)574(Top 33%)144(Top 35%)
10M10.00 mi2.00 mi1893+63637+29161+161772(Top 46%)596(Top 34%)145(Top 36%)
12M12.00 mi2.00 mi1807+86607+30155+61474(Top 38%)479(Top 27%)119(Top 29%)
Finish13.11 mi1.11 mi1811-4617-10156-11759(Top 46%)620(Top 35%)157(Top 38%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 38%
×9story building
+138ft-68ft

Overall

1474

Females

479

F30-34

119

2M→4M

2.0 - 4.0 mi

Top 51%
×13story building
+163ft-19ft

Overall

1948

Females

673

F30-34

174

4M→6M

4.0 - 6.0 mi

Top 50%
×4story building
+55ft-83ft

Overall

1920

Females

649

F30-34

163

6M→8M

6.0 - 8.0 mi

Top 45%
×10story building
+65ft-151ft

Overall

1742

Females

574

F30-34

144

8M→10M

8.0 - 10.0 mi

Top 46%
×10story building
+61ft-174ft

Overall

1772

Females

596

F30-34

145

10M→12M

10.0 - 12.0 mi

Top 38%
×3story building
+41ft-53ft

Overall

1474

Females

479

F30-34

119

12M→Finish

12.0 - 13.1 mi

Top 46%
×1human
+6ft-6ft

Overall

1759

Females

620

F30-34

157

Passing Analysis

Category:
Athletes Passed
645*
Passed By
93
Net Change
+552
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2363
2M → 4M27017+253#2363#2110
4M → 6M10421+83#2110#2027
6M → 8M787+71#2027#1956
8M → 10M77*14+63#1956#1893
10M → 12M937+86#1893#1807
12M → Finish23*27-4#1807#1811
TOTALS645*93+552

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon