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SF MARATHON 1ST HALF 2025

Carla Hoffman

San Francisco, CA

Bib: 18169 F 29

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
10 ft elev
1.81M
13:21/mi
24:09
→ flat
12 ft elev
5.34M
11:23/mi
1:04:21
↑ 80↓ 74
19 ft elev
6.15M
11:54/mi
1:13:59
↑ 1262.8%
149 ft elev
10.54M
12:19/mi
2:08:03
↑ 230↓ 3610.6%
20 ft elev
11.05M
16:42/mi
2:16:34
↑ 1726.4%
213 ft elev
Finish· 13.11 mi
12:27/mi
2:42:13
↑ 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
1:13:5912:02 /mi⚡ faster
2nd Half
1:28:1412:41 /mi+19.3%
Positive split — 19.3% 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
24:0913:211.81 mi24:09
13:21
-
5.34M
1:04:2112:033.53 mi40:12
11:23
-1:58
6.15M
1:13:5912:020.81 mi9:38
11:54
+0:31
10.54M
2:08:0312:094.39 mi54:04
12:19
+0:25
11.05M
2:16:3412:220.51 mi8:31
16:42
+4:23
Finish(13.11 mi)
2:42:1312:222.06 mi25:39
12:27
-4:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:23 /mi

Average Pace

12:22 /mi

Slowest Pace

16:42 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

40:12

25% of race

Time at Steady Pace

1:29:21

55% of race

Time at Slower Pace

32:40

20% of race

Average Pace: 12:22 /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 mi6957302974269573029742
5.34M3.53 mi6274+6832607+422679+6355092179582
6.15M0.81 mi6139+1352526+81663+1651581980551
10.54M4.39 mi5942+1972427+99641+2256622282613
11.05M0.51 mi5890+522401+26637+449911943524
Finish(13.11 mi)2.06 mi5787+1032355+46625+1253482200591

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 98%
~flat
+4ft-3ft

Overall

6957

Females

3029

F25-29

743

1.81M→5.34M

1.8 - 5.3 mi

Top 78%
×4story building
+80ft-74ft

Overall

5509

Females

2179

F25-29

583

5.34M→6.15M

5.3 - 6.2 mi

Top 73%
×10story building
+126ft-4ft

Overall

5158

Females

1980

F25-29

552

6.15M→10.54M

6.2 - 10.5 mi

Top 80%
×21story building
+230ft-361ft

Overall

5662

Females

2282

F25-29

613

10.54M→11.05M

10.5 - 11.1 mi

Top 70%
×14story building
+172ft-0ft

Overall

4991

Females

1943

F25-29

525

11.05M→Finish

11.1 - 13.1 mi

Top 75%
×7story building
+97ft-114ft

Overall

5348

Females

2200

F25-29

591

Passing Analysis

Category:
Passed
1260*
Passed By
90
Net Change
+1170
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#6957
1.81M → 5.34M683*0+683#6957#6274
5.34M → 6.15M1438+135#6274#6139
6.15M → 10.54M245*48+197#6139#5942
10.54M → 11.05M597+52#5942#5890
11.05M → Finish130*27+103#5890#5787
TOTALS1260*90+1170

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

Passing Charts

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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