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SF MARATHON 1ST HALF 2023

David Ameijeiras

Orlando, FL

Bib: 16374 M 35

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 7%
Gender (Male)
#0 / 3331
Top 10%
Division (M35-39)
#0 / 464
Top 10%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
7:26/mi
10:24
→ flat
2.13M
15:40/mi
21:50
→ flat
6.43M
7:55/mi
55:53
↑ 274↓ 78
6.62M
7:55/mi
57:23
↑ 16
10.65M
7:49/mi
1:28:53
↑ 153↓ 361
Finish· 13.11 mi
7:25/mi
1:47:07
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
57:238:40 /mi+13.3%
2nd Half
49:447:40 /mi✓ faster
Negative split — 13.3% 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
10:247:261.40 mi10:24
7:26
-
2.13M
21:5010:150.73 mi11:26
15:40
+8:14
6.43M
55:538:414.30 mi34:03
7:55
-7:45
6.62M
57:238:400.19 mi1:30
7:55
0:00
10.65M
1:28:538:214.03 mi31:30
7:49
-0:06
Finish(13.11 mi)
1:47:078:102.46 mi18:14
7:25
-0:24
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

7:25 /mi

Average Pace

8:10 /mi

Slowest Pace

15:40 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:35:41

89% of race

Time at Slower Pace

11:26

11% of race

Average Pace: 8:10 /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. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.40M1.40 mi4053324240533242
2.13M0.73 mi492-87396-6455-1366049972
6.43M4.30 mi103+38989+30712+4341326
6.62M0.19 mi486-383386-29756-4419133
10.65M4.03 mi426+60336+5048+841633743
Finish(13.11 mi)2.46 mi410+16328+847+148038550

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 7%
~flat
+3ft-2ft

Overall

405

Males

332

M35-39

42

1.40M→2.13M

1.4 - 2.1 mi

Top 11%
~flat
+3ft-1ft

Overall

660

Males

499

M35-39

73

2.13M→6.43M

2.1 - 6.4 mi

Top 0.7%
×17story building
+274ft-78ft

Overall

41

Males

32

M35-39

6

6.43M→6.62M

6.4 - 6.6 mi

Top 0.3%
×1story
+16ft-0ft

Overall

19

Males

13

M35-39

3

6.62M→10.65M

6.6 - 10.7 mi

Top 7%
×21story building
+153ft-361ft

Overall

416

Males

337

M35-39

43

10.65M→Finish

10.7 - 13.1 mi

Top 8%
×17story building
+244ft-114ft

Overall

480

Males

385

M35-39

50

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#405
1.40M → 2.13M
10114-87
#405 → #492
2.13M → 6.43M
0389+389
#492 → #103
6.43M → 6.62M
3830-383
#103 → #486
6.62M → 10.65M
1070+60
#486 → #426
10.65M → Finish
1935*+16
#426 → #410
TOTALS
513508*-5
#405 → #410

* 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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