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SF MARATHON 1ST HALF 2025

Jochelle Viray

Rocklin, CA

Bib: 16834 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
10:10/mi
18:25
→ flat
12 ft elev
5.34M
10:51/mi
56:43
↑ 80↓ 74
19 ft elev
6.15M
11:00/mi
1:05:37
↑ 1262.8%
149 ft elev
10.54M
11:07/mi
1:54:23
↑ 230↓ 3610.6%
20 ft elev
11.05M
16:48/mi
2:02:57
↑ 1726.4%
213 ft elev
Finish· 13.11 mi
11:44/mi
2:27:07
↑ 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
1:05:3710:40 /mi⚡ faster
2nd Half
1:21:3011:43 /mi+24.2%
Positive split — 24.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:57:1518:2510:1018:25
10:10
-
5.34M
5.34 mi07:35:3356:4310:3738:18
10:51
+0:41
6.15M
6.15 mi07:44:271:05:3710:408:54
11:00
+0:09
10.54M
10.54 mi08:33:131:54:2310:5148:46
11:07
+0:07
11.05M
11.05 mi08:41:472:02:5711:088:34
16:48
+5:41
Finish
13.11 mi09:05:572:27:0711:1324:10
11:44
-5:04

Checkpoints & Pacing

Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

10:10 /mi

Average Pace

11:13 /mi

Slowest Pace

16:48 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:18:33

94% of race

Time at Slower Pace

8:34

6% of race

Average Pace: 11:13 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81M
1.81 mi06:57:1518:2510:1018:25
10:10
#4268
5.34M
5.34 mi07:35:3356:4310:3738:18
10:51
#4626
6.15M
6.15 mi07:44:271:05:3710:408:54
11:00
#4524
10.54M
10.54 mi08:33:131:54:2310:5148:46
11:07
#4435
11.05M
11.05 mi08:41:472:02:5711:088:34
16:48
#4514
Finish
13.11 mi09:05:572:27:0711:1324:10
11:44
#4514
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81M1.81 mi1.81 mi4268152440142681524401
5.34M5.34 mi3.53 mi4626-3581696-172461-6048221802488
6.15M6.15 mi0.81 mi4524+1021641+55448+1341241444403
10.54M10.54 mi4.39 mi4435+891597+44435+1343841588440
11.05M11.05 mi0.51 mi4514-791644-47442-750481979533
Finish13.11 mi2.06 mi45141672-28455-1346911837496

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 60%
~flat
+4ft-3ft

Overall

4268

Females

1524

F25-29

401

1.81M→5.34M

1.8 - 5.3 mi

Top 68%
×4story building
+80ft-74ft

Overall

4822

Females

1802

F25-29

489

5.34M→6.15M

5.3 - 6.2 mi

Top 58%
×10story building
+126ft-4ft

Overall

4124

Females

1444

F25-29

404

6.15M→10.54M

6.2 - 10.5 mi

Top 62%
×21story building
+230ft-361ft

Overall

4384

Females

1588

F25-29

440

10.54M→11.05M

10.5 - 11.1 mi

Top 71%
×14story building
+172ft-0ft

Overall

5048

Females

1979

F25-29

534

11.05M→Finish

11.1 - 13.1 mi

Top 66%
×7story building
+97ft-114ft

Overall

4691

Females

1837

F25-29

496

Passing Analysis

Category:
Athletes Passed
616*
Passed By
862
Net Change
-246
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#4268
1.81M → 5.34M147*505-358#4268#4626
5.34M → 6.15M12422+102#4626#4524
6.15M → 10.54M244*155+89#4524#4435
10.54M → 11.05M21100-79#4435#4514
11.05M → Finish80*800#4514#4514
TOTALS616*862-246

* 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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Race Place Events