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SF MARATHON 1ST HALF 2025

Carmen Greiner

Sacramento, CA

Bib: 17186 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
10:35/mi
19:09
→ flat
5.34M
10:20/mi
55:39
↑ 80↓ 74
6.15M
11:06/mi
1:04:38
↑ 126
10.54M
11:01/mi
1:52:59
↑ 230↓ 361
11.05M
16:26/mi
2:01:22
↑ 172
Finish· 13.11 mi
11:46/mi
2:25:36
↑ 97↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:04:3810:31 /mi⚡ faster
2nd Half
1:20:5811:38 /mi+25.3%
Positive split — 25.3% 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
19:0910:351.81 mi19:09
10:35
-
5.34M
55:3910:253.53 mi36:30
10:20
-0:15
6.15M
1:04:3810:310.81 mi8:59
11:06
+0:46
10.54M
1:52:5910:434.39 mi48:21
11:01
-0:05
11.05M
2:01:2210:590.51 mi8:23
16:26
+5:25
Finish(13.11 mi)
2:25:3611:062.06 mi24:14
11:46
-4:40
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:20 /mi

Average Pace

11:06 /mi

Slowest Pace

16:26 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:17:13

94% of race

Time at Slower Pace

8:23

6% of race

Average Pace: 11:06 /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 mi5036192029450361920294
5.34M3.53 mi4271+7651524+396241+5339771368215
6.15M0.81 mi4253+181507+17240+142701511250
10.54M4.39 mi4211+421492+15237+342771539246
11.05M0.51 mi4282-711525-33246-948351867288
Finish(13.11 mi)2.06 mi4374-921590-65256-1047201854299

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 71%
~flat
+4ft-3ft

Overall

5036

Females

1920

F20-24

295

1.81M→5.34M

1.8 - 5.3 mi

Top 56%
×4story building
+80ft-74ft

Overall

3977

Females

1368

F20-24

216

5.34M→6.15M

5.3 - 6.2 mi

Top 60%
×10story building
+126ft-4ft

Overall

4270

Females

1511

F20-24

251

6.15M→10.54M

6.2 - 10.5 mi

Top 60%
×21story building
+230ft-361ft

Overall

4277

Females

1539

F20-24

247

10.54M→11.05M

10.5 - 11.1 mi

Top 68%
×14story building
+172ft-0ft

Overall

4835

Females

1867

F20-24

289

11.05M→Finish

11.1 - 13.1 mi

Top 66%
×7story building
+97ft-114ft

Overall

4720

Females

1854

F20-24

299

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#5036
1.81M → 5.34M
34799*+765
#5036 → #4271
5.34M → 6.15M
5977+18
#4271 → #4253
6.15M → 10.54M
168210*+42
#4253 → #4211
10.54M → 11.05M
10130-71
#4211 → #4282
11.05M → Finish
15361*-92
#4282 → #4374
TOTALS
5151177*+662
#5036 → #4374

* 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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