Capital Road Race Management
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SF MARATHON 1ST HALF 2025

Melanie Chang

Newport Beach, CA

Bib: 10683 F 54

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Top 11%
Gender (Female)
#0 / 3107
Top 4%
Masters (Masters Women)
#0 / 776
Top 2%
Division (F50-54)
#0 / 149
Top 2%
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
7:52/mi
14:15
→ flat
12 ft elev
5.34M
8:07/mi
42:55
↑ 80↓ 74
19 ft elev
6.15M
8:34/mi
49:51
↑ 1262.8%
149 ft elev
10.54M
8:16/mi
1:26:08
↑ 230↓ 3610.6%
20 ft elev
11.05M
12:13/mi
1:32:22
↑ 1726.4%
213 ft elev
Finish· 13.11 mi
8:55/mi
1:50:44
↑ 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
49:518:06 /mi⚡ faster
2nd Half
1:00:538:45 /mi+22.1%
Positive split — 22.1% 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
14:157:521.81 mi14:15
7:52
-
5.34M
42:558:023.53 mi28:40
8:07
+0:15
6.15M
49:518:060.81 mi6:56
8:34
+0:27
10.54M
1:26:088:104.39 mi36:17
8:16
-0:18
11.05M
1:32:228:220.51 mi6:14
12:13
+3:57
Finish(13.11 mi)
1:50:448:272.06 mi18:22
8:55
-3:18
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:52 /mi

Average Pace

8:27 /mi

Slowest Pace

12:13 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:44:30

94% of race

Time at Slower Pace

6:14

6% of race

Average Pace: 8:27 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
1.81M1.81 mi507751507751
5.34M3.53 mi632-12597-222-17081173
6.15M0.81 mi659-27103-628241413
10.54M4.39 mi670-11105-23-17471163
11.05M0.51 mi731-61119-14318124607
Finish(13.11 mi)2.06 mi758-27122-3310922236

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 7%
~flat
+4ft-3ft

Overall

507

Females

75

F50-54

1

1.81M→5.34M

1.8 - 5.3 mi

Top 10%
×4story building
+80ft-74ft

Overall

708

Females

117

F50-54

3

5.34M→6.15M

5.3 - 6.2 mi

Top 12%
×10story building
+126ft-4ft

Overall

824

Females

141

F50-54

3

6.15M→10.54M

6.2 - 10.5 mi

Top 11%
×21story building
+230ft-361ft

Overall

747

Females

116

F50-54

3

10.54M→11.05M

10.5 - 11.1 mi

Top 26%
×14story building
+172ft-0ft

Overall

1812

Females

460

F50-54

7

11.05M→Finish

11.1 - 13.1 mi

Top 15%
×7story building
+97ft-114ft

Overall

1092

Females

223

F50-54

6

Passing Analysis

Category:
Passed
100*
Passed By
351
Net Change
-251
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#507
1.81M → 5.34M29154-125#507#632
5.34M → 6.15M633-27#632#659
6.15M → 10.54M4455-11#659#670
10.54M → 11.05M869-61#670#731
11.05M → Finish13*40-27#731#758
TOTALS100*351-251

* 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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