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SF MARATHON 1ST HALF 2023

Caroline Gelinas

Otterburn Park

Bib: 10005 F 48

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Top 20%
Gender (Female)
#0 / 2732
Top 12%
Masters (Masters Women)
#0 / 746
Top 6%
Division (F45-49)
#0 / 175
Top 6%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.40M
8:48/mi
12:19
→ flat
11 ft elev
2.13M
17:37/mi
25:11
→ flat
13 ft elev
6.43M
10:27/mi
1:10:09
↑ 274↓ 780.9%
213 ft elev
6.62M
-33:-15/mi
1:04:01
↑ 161.6%
239 ft elev
10.65M
8:39/mi
1:38:51
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
8:05/mi
1:58:43
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:04:019:40 /mi+14.6%
2nd Half
54:428:26 /mi✓ faster
Negative split — 14.6% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.40M
12:198:481.40 mi12:19
8:48
-
2.13M
25:1111:490.73 mi12:52
17:37
+8:49
6.43M
1:10:0910:554.30 mi44:58
10:27
-7:10
6.62M
1:04:019:400.19 mi
-33:-15
-43:42
10.65M
1:38:519:174.03 mi34:50
8:39
+41:54
Finish(13.11 mi)
1:58:439:032.46 mi19:52
8:05
-0:34
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-34:-15 /mi

Average Pace

9:03 /mi

Slowest Pace

17:37 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:58:43

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:03 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
1.40M1.40 mi202663727202663727
2.13M0.73 mi1859+167576+6124+3182757126
6.43M4.30 mi1442+417396+18017+7133435516
6.62M0.19 mi1424+18394+216+1---
10.65M4.03 mi1309+115341+5317-1121031511
Finish(13.11 mi)2.46 mi1238+71317+2411+611002826

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 33%
~flat
+3ft-2ft

Overall

2026

Females

637

F45-49

27

1.40M→2.13M

1.4 - 2.1 mi

Top 30%
~flat
+3ft-1ft

Overall

1827

Females

571

F45-49

26

2.13M→6.43M

2.1 - 6.4 mi

Top 22%
×17story building
+274ft-78ft

Overall

1334

Females

355

F45-49

16

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F45-49

-

6.62M→10.65M

6.6 - 10.7 mi

Top 20%
×21story building
+153ft-361ft

Overall

1210

Females

315

F45-49

11

10.65M→Finish

10.7 - 13.1 mi

Top 18%
×17story building
+244ft-114ft

Overall

1100

Females

282

F45-49

6

Passing Analysis

Category:
Passed
1000*
Passed By
212
Net Change
+788
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#2026
1.40M → 2.13M24679+167#2026#1859
2.13M → 6.43M458*41+417#1859#1442
6.43M → 6.62M4931+18#1442#1424
6.62M → 10.65M154*39+115#1424#1309
10.65M → Finish93*22+71#1309#1238
TOTALS1000*212+788

* 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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