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SF MARATHON 1ST HALF 2023

Analena DeKlotz

Brighton, MA

Bib: 13496 F 24

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
F20-29
#0 / 376
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
10:07/mi
14:10
→ flat
11 ft elev
2.13M
20:41/mi
29:16
→ flat
13 ft elev
6.43M
14:18/mi
1:30:44
↑ 274↓ 780.9%
213 ft elev
6.62M
-49:-34/mi
1:21:30
↑ 161.6%
239 ft elev
10.65M
12:27/mi
2:11:42
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
11:41/mi
2:40:25
↑ 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
1:21:3012:19 /mi+3.2%
2nd Half
1:18:5512:10 /mi✓ faster
Negative split — 3.2% 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
14:1010:071.40 mi14:10
10:07
-
2.13M
29:1613:440.73 mi15:06
20:41
+10:34
6.43M
1:30:4414:074.30 mi1:01:28
14:18
-6:23
6.62M
1:21:3012:190.19 mi
-49:-34
-63:52
10.65M
2:11:4212:224.03 mi50:12
12:27
+62:01
Finish(13.11 mi)
2:40:2512:142.46 mi28:43
11:41
-0:46
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-50:-34 /mi

Average Pace

12:14 /mi

Slowest Pace

20:41 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:40:25

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:14 /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

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
1.40M1.40 mi1.40 mi4178163327741781633277
2.13M2.13 mi0.73 mi4161+171615+18279-242621698288
6.43M6.43 mi4.30 mi4829-6681977-362318-3950692122325
6.62M6.62 mi0.19 mi4667+1621882+95300+18---
10.65M10.65 mi4.03 mi4926-2592035-153323-2352372257333
Finish13.11 mi2.46 mi4876+502013+2232347191978316

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 69%
~flat
+3ft-2ft

Overall

4178

Females

1633

F20-24

277

1.40M→2.13M

1.4 - 2.1 mi

Top 70%
~flat
+3ft-1ft

Overall

4262

Females

1698

F20-24

288

2.13M→6.43M

2.1 - 6.4 mi

Top 83%
×17story building
+274ft-78ft

Overall

5069

Females

2122

F20-24

325

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F20-24

-

6.62M→10.65M

6.6 - 10.7 mi

Top 86%
×21story building
+153ft-361ft

Overall

5237

Females

2257

F20-24

333

10.65M→Finish

10.7 - 13.1 mi

Top 78%
×17story building
+244ft-114ft

Overall

4719

Females

1978

F20-24

316

Passing Analysis

Category:
Athletes Passed
550*
Passed By
1248
Net Change
-698
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#4178
1.40M → 2.13M178161+17#4178#4161
2.13M → 6.43M88*756-668#4161#4829
6.43M → 6.62M1675+162#4829#4667
6.62M → 10.65M33*292-259#4667#4926
10.65M → Finish84*34+50#4926#4876
TOTALS550*1248-698

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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Passing Circle

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Position Flow

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Race Lanes

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