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SF MARATHON 1ST HALF 2025

Lianna Katrina Reyrao

San Ramon, CA

Bib: 17680 F 22

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
F20-29
#0 / 410
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
12:33/mi
22:42
→ flat
5.34M
12:33/mi
1:06:59
↑ 80↓ 74
6.15M
13:14/mi
1:17:42
↑ 126
10.54M
13:35/mi
2:17:20
↑ 230↓ 361
11.05M
21:04/mi
2:28:05
↑ 172
Finish· 13.11 mi
13:41/mi
2:56:15
↑ 97↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:17:4212:38 /mi⚡ faster
2nd Half
1:38:3314:10 /mi+26.8%
Positive split — 26.8% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
22:4212:331.81 mi22:42
12:33
-
5.34M
1:06:5912:333.53 mi44:17
12:33
0:00
6.15M
1:17:4212:380.81 mi10:43
13:14
+0:41
10.54M
2:17:2013:024.39 mi59:38
13:35
+0:21
11.05M
2:28:0513:240.51 mi10:45
21:04
+7:29
Finish(13.11 mi)
2:56:1513:272.06 mi28:10
13:41
-7:23
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

12:33 /mi

Average Pace

13:27 /mi

Slowest Pace

21:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:45:30

94% of race

Time at Slower Pace

10:45

6% of race

Average Pace: 13:27 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
1.81M1.81 mi6800292440368002924403
5.34M3.53 mi6557+2432762+162388+1564202682379
6.15M0.81 mi6513+442741+21387+161782541368
10.54M4.39 mi6515-22751-10390-364652748386
11.05M0.51 mi6559-442775-24392-268472968403
Finish(13.11 mi)2.06 mi6487+722736+39390+260872599379

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 96%
~flat
+4ft-3ft

Overall

6800

Females

2924

F20-24

404

1.81M→5.34M

1.8 - 5.3 mi

Top 90%
×4story building
+80ft-74ft

Overall

6420

Females

2682

F20-24

380

5.34M→6.15M

5.3 - 6.2 mi

Top 87%
×10story building
+126ft-4ft

Overall

6178

Females

2541

F20-24

369

6.15M→10.54M

6.2 - 10.5 mi

Top 91%
×21story building
+230ft-361ft

Overall

6465

Females

2748

F20-24

387

10.54M→11.05M

10.5 - 11.1 mi

Top 96%
×14story building
+172ft-0ft

Overall

6847

Females

2968

F20-24

404

11.05M→Finish

11.1 - 13.1 mi

Top 86%
×7story building
+97ft-114ft

Overall

6087

Females

2599

F20-24

379

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#6800
1.81M → 5.34M
25268*+243
#6800 → #6557
5.34M → 6.15M
1155+44
#6557 → #6513
6.15M → 10.54M
9088*-2
#6513 → #6515
10.54M → 11.05M
473-44
#6515 → #6559
11.05M → Finish
1183*+72
#6559 → #6487
TOTALS
184497*+313
#6800 → #6487

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

Passing Visualized

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

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