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SF MARATHON 1ST HALF 2025

Ava Blessie

Los Angeles, CA

Bib: 11711 F 26

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Top 45%
Division (F25-29)
#0 / 761
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
10:43/mi
19:24
→ flat
5.34M
10:50/mi
57:39
↑ 80↓ 74
6.15M
10:48/mi
1:06:24
↑ 126
10.54M
10:39/mi
1:53:09
↑ 230↓ 361
11.05M
13:57/mi
2:00:16
↑ 172
Finish· 13.11 mi
10:41/mi
2:22:16
↑ 97↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:06:2410:48 /mi⚡ faster
2nd Half
1:15:5210:54 /mi+14.3%
Positive split — 14.3% 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
19:2410:431.81 mi19:24
10:43
-
5.34M
57:3910:483.53 mi38:15
10:50
+0:07
6.15M
1:06:2410:480.81 mi8:45
10:48
-0:02
10.54M
1:53:0910:444.39 mi46:45
10:39
-0:09
11.05M
2:00:1610:530.51 mi7:07
13:57
+3:18
Finish(13.11 mi)
2:22:1610:512.06 mi22:00
10:41
-3:16
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:39 /mi

Average Pace

10:51 /mi

Slowest Pace

13:57 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:15:09

95% of race

Time at Slower Pace

7:07

5% of race

Average Pace: 10:51 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81M1.81 mi5288204654152882046541
5.34M3.53 mi4909+3791845+201491+5047961788486
6.15M0.81 mi4744+1651759+86469+2238491323362
10.54M4.39 mi4237+5071504+255416+5337941301371
11.05M0.51 mi4134+1031455+49408+831711036289
Finish(13.11 mi)2.06 mi3986+1481396+59389+1934191200346

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 74%
~flat
+4ft-3ft

Overall

5288

Females

2046

F25-29

542

1.81M→5.34M

1.8 - 5.3 mi

Top 68%
×4story building
+80ft-74ft

Overall

4796

Females

1788

F25-29

487

5.34M→6.15M

5.3 - 6.2 mi

Top 54%
×10story building
+126ft-4ft

Overall

3849

Females

1323

F25-29

363

6.15M→10.54M

6.2 - 10.5 mi

Top 53%
×21story building
+230ft-361ft

Overall

3794

Females

1301

F25-29

371

10.54M→11.05M

10.5 - 11.1 mi

Top 45%
×14story building
+172ft-0ft

Overall

3171

Females

1036

F25-29

290

11.05M→Finish

11.1 - 13.1 mi

Top 48%
×7story building
+97ft-114ft

Overall

3419

Females

1200

F25-29

346

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#5288
1.81M → 5.34M
100479*+379
#5288 → #4909
5.34M → 6.15M
11176+165
#4909 → #4744
6.15M → 10.54M
26533*+507
#4744 → #4237
10.54M → 11.05M
15118+103
#4237 → #4134
11.05M → Finish
23171*+148
#4134 → #3986
TOTALS
1751477*+1302
#5288 → #3986

* 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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Race Place Events