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SF MARATHON 1ST HALF 2025

Hannah Dolan

San Francisco, CA

Bib: 14117 F 31

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Division (F30-34)
#0 / 691
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.81M
10:30/mi
19:01
→ flat
12 ft elev
5.34M
11:33/mi
59:46
↑ 80↓ 74
19 ft elev
6.15M
12:03/mi
1:09:31
↑ 1262.8%
149 ft elev
10.54M
13:37/mi
2:09:19
↑ 230↓ 3610.6%
20 ft elev
11.05M
16:28/mi
2:17:43
↑ 1726.4%
213 ft elev
Finish· 13.11 mi
12:40/mi
2:43:47
↑ 97↓ 1140.2%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:09:3111:18 /mi⚡ faster
2nd Half
1:34:1613:33 /mi+35.6%
Positive split — 35.6% 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
19:0110:301.81 mi19:01
10:30
-
5.34M
59:4611:123.53 mi40:45
11:33
+1:03
6.15M
1:09:3111:180.81 mi9:45
12:03
+0:30
10.54M
2:09:1912:164.39 mi59:48
13:37
+1:34
11.05M
2:17:4312:280.51 mi8:24
16:28
+2:51
Finish(13.11 mi)
2:43:4712:302.06 mi26:04
12:40
-3:48
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:30 /mi

Average Pace

12:30 /mi

Slowest Pace

16:28 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

59:46

36% of race

Time at Steady Pace

35:49

22% of race

Time at Slower Pace

1:08:12

42% of race

Average Pace: 12:30 /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

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.81M1.81 mi1.81 mi4915185242549151852425
5.34M5.34 mi3.53 mi5466-5512145-293492-6756492256516
6.15M6.15 mi0.81 mi5434+322121+24488+452702039476
10.54M10.54 mi4.39 mi6031-5972473-352562-7464782753635
11.05M11.05 mi0.51 mi5988+432451+22556+648691890430
Finish13.11 mi2.06 mi5871+1172405+46546+1054842274531

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 69%
~flat
+4ft-3ft

Overall

4915

Females

1852

F30-34

426

1.81M→5.34M

1.8 - 5.3 mi

Top 80%
×4story building
+80ft-74ft

Overall

5649

Females

2256

F30-34

517

5.34M→6.15M

5.3 - 6.2 mi

Top 74%
×10story building
+126ft-4ft

Overall

5270

Females

2039

F30-34

477

6.15M→10.54M

6.2 - 10.5 mi

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

Overall

6478

Females

2753

F30-34

636

10.54M→11.05M

10.5 - 11.1 mi

Top 69%
×14story building
+172ft-0ft

Overall

4869

Females

1890

F30-34

431

11.05M→Finish

11.1 - 13.1 mi

Top 77%
×7story building
+97ft-114ft

Overall

5484

Females

2274

F30-34

531

Passing Analysis

Category:
Athletes Passed
396*
Passed By
1352
Net Change
-956
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#4915
1.81M → 5.34M115*666-551#4915#5466
5.34M → 6.15M6331+32#5466#5434
6.15M → 10.54M26*623-597#5434#6031
10.54M → 11.05M5512+43#6031#5988
11.05M → Finish137*20+117#5988#5871
TOTALS396*1352-956

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

Passing Charts

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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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