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SF MARATHON 1ST HALF 2023

Arwin Tio

San Francisco, CA

Bib: 13302 M 31

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Division (M30-34)
#0 / 723
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
9:51/mi
13:47
→ flat
11 ft elev
2.13M
19:49/mi
28:15
→ flat
13 ft elev
6.43M
12:43/mi
1:22:56
↑ 274↓ 780.9%
213 ft elev
6.62M
-39:-3/mi
1:15:42
↑ 161.6%
239 ft elev
10.65M
11:04/mi
2:00:17
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
10:54/mi
2:27:06
↑ 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
1:15:4211:26 /mi+5.7%
2nd Half
1:11:2411:00 /mi✓ faster
Negative split — 5.7% 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
13:479:511.40 mi13:47
9:51
-
2.13M
28:1513:160.73 mi14:28
19:49
+9:58
6.43M
1:22:5612:544.30 mi54:41
12:43
-7:06
6.62M
1:15:4211:260.19 mi
-39:-3
-51:46
10.65M
2:00:1711:184.03 mi44:35
11:04
+50:07
Finish(13.11 mi)
2:27:0611:132.46 mi26:49
10:54
-0:10
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-40:-3 /mi

Average Pace

11:13 /mi

Slowest Pace

19:49 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:27:06

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:13 /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. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.40M1.40 mi3787235352137872353521
2.13M0.73 mi3629+1582269+84512+936632280519
6.43M4.30 mi3716-872315-46525-1338692389537
6.62M0.19 mi3741-252327-12526-1---
10.65M4.03 mi3913-1722410-83544-1842392550564
Finish(13.11 mi)2.46 mi3970-572428-18548-441702478563

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 62%
~flat
+3ft-2ft

Overall

3787

Males

2353

M30-34

523

1.40M→2.13M

1.4 - 2.1 mi

Top 60%
~flat
+3ft-1ft

Overall

3663

Males

2280

M30-34

522

2.13M→6.43M

2.1 - 6.4 mi

Top 64%
×17story building
+274ft-78ft

Overall

3869

Males

2389

M30-34

540

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M30-34

-

6.62M→10.65M

6.6 - 10.7 mi

Top 70%
×21story building
+153ft-361ft

Overall

4239

Males

2550

M30-34

566

10.65M→Finish

10.7 - 13.1 mi

Top 69%
×17story building
+244ft-114ft

Overall

4170

Males

2478

M30-34

563

Passing Analysis

Category:
Passed
695*
Passed By
878
Net Change
-183
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#3787
1.40M → 2.13M283125+158#3787#3629
2.13M → 6.43M235*322-87#3629#3716
6.43M → 6.62M5176-25#3716#3741
6.62M → 10.65M56*228-172#3741#3913
10.65M → Finish70*127-57#3913#3970
TOTALS695*878-183

* 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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