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SF MARATHON 2ND HALF 2026

Perla A Rubio

Bib: 22537•F•Age: 35

Los Angeles, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 22%
Gender (Female)
#0 / 1760
Top 12%
Division (F35-39)
#0 / 222
Top 11%
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
9:20/mi
18:41
↑ 138↓ 680.7%
4M
8:29/mi
35:38
↑ 1631.4%
6M
10:52/mi
57:23
↑ 55↓ 830.3%
8M
6:35/mi
1:10:34
↑ 65↓ 1510.8%
10M
8:33/mi
1:27:39
↑ 61↓ 1741.1%
12M
8:36/mi
1:44:52
↑ 41↓ 530.1%
Finish· 13.11 mi
8:05/mi
1:53:50
→ flat

The Course

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Half Splits

1st Half· via 6M
Distance6.00 mi
Time57:23
Pace9:34 /mi
2nd Half✓ Faster
Distance7.11 mi
Time56:27
Pace7:56 /mi
📊Negative Split: 1.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:51:0418:419:2018:41
9:20
-
4M
4.00 mi09:08:0135:388:5516:57
8:29
-0:51
6M
6.00 mi09:29:4657:239:3421:45
10:52
+2:23
8M
8.00 mi09:42:571:10:348:4913:11
6:35
-4:17
10M
10.00 mi10:00:021:27:398:4617:05
8:33
+1:58
12M
12.00 mi10:17:151:44:528:4417:13
8:36
+0:03
Finish
13.11 mi10:26:131:53:508:418:58
8:05
-0:31

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

6:35 /mi

Average Pace

8:41 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:11

12% of race

Time at Steady Pace

1:00:13

53% of race

Time at Slower Pace

40:26

36% of race

Average Pace: 8:41 /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.

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 mi08:51:0418:419:2018:41
9:20
#1488
4M
4.00 mi09:08:0135:388:5516:57
8:29
#1344
6M
6.00 mi09:29:4657:239:3421:45
10:52
#1257
8M
8.00 mi09:42:571:10:348:4913:11
6:35
#1156
10M
10.00 mi10:00:021:27:398:4617:05
8:33
#1022
12M
12.00 mi10:17:151:44:528:4417:13
8:36
#909
Finish
13.11 mi10:26:131:53:508:418:58
8:05
#843
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi148845557546(Top 14%)126(Top 7%)14(Top 6%)
4M4.00 mi2.00 mi1344+144401+5449+81210(Top 32%)361(Top 21%)42(Top 19%)
6M6.00 mi2.00 mi1257+87373+2847+21121(Top 29%)316(Top 18%)38(Top 17%)
8M8.00 mi2.00 mi1156+101338+3537+10913(Top 24%)238(Top 14%)28(Top 13%)
10M10.00 mi2.00 mi1022+134288+5031+6669(Top 17%)153(Top 9%)18(Top 8%)
12M12.00 mi2.00 mi909+113239+4929+2546(Top 14%)126(Top 7%)14(Top 6%)
Finish13.11 mi1.11 mi843+66213+2625+4473(Top 12%)109(Top 6%)13(Top 6%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 14%
×9story building
+138ft-68ft

Overall

546

Females

126

F35-39

14

2M→4M

2.0 - 4.0 mi

Top 32%
×13story building
+163ft-19ft

Overall

1210

Females

361

F35-39

42

4M→6M

4.0 - 6.0 mi

Top 29%
×4story building
+55ft-83ft

Overall

1121

Females

316

F35-39

38

6M→8M

6.0 - 8.0 mi

Top 24%
×10story building
+65ft-151ft

Overall

913

Females

238

F35-39

28

8M→10M

8.0 - 10.0 mi

Top 17%
×10story building
+61ft-174ft

Overall

669

Females

153

F35-39

18

10M→12M

10.0 - 12.0 mi

Top 14%
×3story building
+41ft-53ft

Overall

546

Females

126

F35-39

14

12M→Finish

12.0 - 13.1 mi

Top 12%
×1human
+6ft-6ft

Overall

473

Females

109

F35-39

13

Passing Analysis

Category:
Athletes Passed
691*
Passed By
46
Net Change
+645
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1488
2M → 4M16925+144#1488#1344
4M → 6M10215+87#1344#1257
6M → 8M1054+101#1257#1156
8M → 10M134*0+134#1156#1022
10M → 12M1141+113#1022#909
12M → Finish671+66#909#843
TOTALS691*46+645

* 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