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SF MARATHON 1ST HALF 2025

Rita Dang

San Francisco, CA

Bib: 16380 F 26

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
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
11:15/mi
20:21
→ flat
5.34M
11:26/mi
1:00:42
↑ 80↓ 74
6.15M
11:35/mi
1:10:05
↑ 126
10.54M
11:20/mi
1:59:49
↑ 230↓ 361
11.05M
16:22/mi
2:08:10
↑ 172
Finish· 13.11 mi
11:26/mi
2:31:42
↑ 97↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:10:0511:24 /mi⚡ faster
2nd Half
1:21:3711:44 /mi+16.5%
Positive split — 16.5% 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
20:2111:151.81 mi20:21
11:15
-
5.34M
1:00:4211:223.53 mi40:21
11:26
+0:11
6.15M
1:10:0511:240.81 mi9:23
11:35
+0:09
10.54M
1:59:4911:224.39 mi49:44
11:20
-0:15
11.05M
2:08:1011:360.51 mi8:21
16:22
+5:02
Finish(13.11 mi)
2:31:4211:342.06 mi23:32
11:26
-4:56
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:15 /mi

Average Pace

11:34 /mi

Slowest Pace

16:22 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:21

94% of race

Time at Slower Pace

8:21

6% of race

Average Pace: 11:34 /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 mi5999244962959992449629
5.34M3.53 mi5669+3302261+188604+2555412200586
6.15M0.81 mi5518+1512171+90579+2548501810499
10.54M4.39 mi5137+3811982+189534+4546771755474
11.05M0.51 mi5120+171969+13527+747961844495
Finish(13.11 mi)2.06 mi4959+1611903+66508+1943481660455

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 84%
~flat
+4ft-3ft

Overall

5999

Females

2449

F25-29

630

1.81M→5.34M

1.8 - 5.3 mi

Top 78%
×4story building
+80ft-74ft

Overall

5541

Females

2200

F25-29

587

5.34M→6.15M

5.3 - 6.2 mi

Top 68%
×10story building
+126ft-4ft

Overall

4850

Females

1810

F25-29

500

6.15M→10.54M

6.2 - 10.5 mi

Top 66%
×21story building
+230ft-361ft

Overall

4677

Females

1755

F25-29

474

10.54M→11.05M

10.5 - 11.1 mi

Top 68%
×14story building
+172ft-0ft

Overall

4796

Females

1844

F25-29

496

11.05M→Finish

11.1 - 13.1 mi

Top 61%
×7story building
+97ft-114ft

Overall

4348

Females

1660

F25-29

455

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#5999
1.81M → 5.34M
75405*+330
#5999 → #5669
5.34M → 6.15M
8159+151
#5669 → #5518
6.15M → 10.54M
27408*+381
#5518 → #5137
10.54M → 11.05M
2744+17
#5137 → #5120
11.05M → Finish
17178*+161
#5120 → #4959
TOTALS
1541194*+1040
#5999 → #4959

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

Passing Visualized

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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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