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SF MARATHON 1ST HALF 2023

Aaron Berdy

Los Angeles, CA

Bib: 10451 M 25

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 42%
Gender (Male)
#0 / 3331
Division (M25-29)
#0 / 688
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
8:53/mi
12:26
→ flat
11 ft elev
2.13M
17:21/mi
25:06
→ flat
13 ft elev
6.43M
10:52/mi
1:11:48
↑ 274↓ 780.9%
213 ft elev
6.62M
-34:-29/mi
1:05:26
↑ 161.6%
239 ft elev
10.65M
10:16/mi
1:46:48
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
10:22/mi
2:12:18
↑ 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
1:05:269:53 /mi⚡ faster
2nd Half
1:06:5210:18 /mi+2.2%
Positive split — 2.2% 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
1.40M
12:268:531.40 mi12:26
8:53
-
2.13M
25:0611:470.73 mi12:40
17:21
+8:28
6.43M
1:11:4811:104.30 mi46:42
10:52
-6:29
6.62M
1:05:269:530.19 mi
-34:-29
-45:21
10.65M
1:46:4810:024.03 mi41:22
10:16
+44:45
Finish(13.11 mi)
2:12:1810:062.46 mi25:30
10:22
+0:06
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-35:-29 /mi

Average Pace

10:06 /mi

Slowest Pace

17:21 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:12:18

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:05 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.40M1.40 mi2180147635021801476350
2.13M0.73 mi1823+3571257+219302+4816251122275
6.43M4.30 mi1735+881216+41291+1117851248292
6.62M0.19 mi1687+481182+34278+13---
10.65M4.03 mi2264-5771529-347352-7433152083486
Finish(13.11 mi)2.46 mi2567-3031695-166400-4837142258515

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 36%
~flat
+3ft-2ft

Overall

2180

Males

1476

M25-29

353

1.40M→2.13M

1.4 - 2.1 mi

Top 27%
~flat
+3ft-1ft

Overall

1625

Males

1122

M25-29

280

2.13M→6.43M

2.1 - 6.4 mi

Top 29%
×17story building
+274ft-78ft

Overall

1785

Males

1248

M25-29

294

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M25-29

-

6.62M→10.65M

6.6 - 10.7 mi

Top 55%
×21story building
+153ft-361ft

Overall

3315

Males

2083

M25-29

487

10.65M→Finish

10.7 - 13.1 mi

Top 61%
×17story building
+244ft-114ft

Overall

3714

Males

2258

M25-29

515

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#2180
1.40M → 2.13M
33390+357
#2180 → #1823
2.13M → 6.43M
145233*+88
#1823 → #1735
6.43M → 6.62M
3280+48
#1735 → #1687
6.62M → 10.65M
59114*-577
#1687 → #2264
10.65M → Finish
32118*-303
#2264 → #2567
TOTALS
1122735*-387
#2180 → #2567

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

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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