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NAPA VALLEY MARATHON HALF 2025

Fiona Chafen

Saint Helena, CA

Bib: 4351 F 15

0:00
0:00
/ mi
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Overall
#0 / 2520
Top 35%
Gender (Female)
#0 / 1478
Top 26%
Division (F1-17)
#0 / 11
Top 27%
Race Day Weather
47°/37°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
177 ft elev
3.1M
9:10/mi
28:26
↑ 112↓ 940.1%
189 ft elev
6.9M
9:00/mi
1:02:36
↑ 59↓ 1290.3%
119 ft elev
Finish· 13.11 mi
8:44/mi
1:56:49
↑ 39↓ 1210.3%
38 ft elev
Course Elevation
38–224 ft
≈
×16story building
•▲ 214 ft climb · ▼ 352 ft descent

The Course

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
3.1M
28:269:103.10 mi28:26
9:10
-
6.9M
1:02:369:043.80 mi34:10
9:00
-0:10
Finish(13.11 mi)
1:56:498:556.21 mi54:13
8:44
-0:16
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:44 /mi

Average Pace

8:55 /mi

Slowest Pace

9:10 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:56:49

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:55 /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. DistOverallFemalesF1-17Seg. OverallSeg. FemalesSeg. F1-17
3.1M3.10 mi1005470410054704
6.9M3.80 mi1016-11466+449334253
Finish(13.11 mi)6.21 mi873+143388+783+17893413

Segment Performance Analysis

Start → 3.1M

0.0 - 3.1 mi

Top 40%
×6story building
+112ft-94ft

Overall

1005

Females

470

F1-17

5

3.1M→6.9M

3.1 - 6.9 mi

Top 37%
×8story building
+59ft-129ft

Overall

933

Females

425

F1-17

4

6.9M→Finish

6.9 - 13.1 mi

Top 31%
×7story building
+39ft-121ft

Overall

789

Females

341

F1-17

3

Passing Analysis

Category:
Passed
220
Passed By
34
Net Change
+132
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 3.1M----#1005
3.1M → 6.9M6625-11#1005#1016
6.9M → Finish1549+143#1016#873
TOTALS22034+132

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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Questions or issues regarding timing data?

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