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SF MARATHON 1ST HALF 2023

Nestor Febres

Henrico, VA

Bib: 10612 M 35

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 8%
Gender (Male)
#0 / 3331
Top 12%
Division (M35-39)
#0 / 464
Top 13%
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
8:04/mi
11:17
→ flat
2.13M
14:32/mi
21:54
→ flat
6.43M
9:26/mi
1:02:29
↑ 274↓ 78
6.62M
-27:-28/mi
57:27
↑ 16
10.65M
7:53/mi
1:29:15
↑ 153↓ 361
Finish· 13.11 mi
7:55/mi
1:48:43
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
57:278:41 /mi+10.8%
2nd Half
51:167:54 /mi✓ faster
Negative split — 10.8% 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
11:178:041.40 mi11:17
8:04
-
2.13M
21:5410:170.73 mi10:37
14:32
+6:28
6.43M
1:02:299:434.30 mi40:35
9:26
-5:06
6.62M
57:278:410.19 mi
-27:-28
-36:54
10.65M
1:29:158:234.03 mi31:48
7:53
+35:21
Finish(13.11 mi)
1:48:438:182.46 mi19:28
7:55
+0:02
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-28:-28 /mi

Average Pace

8:18 /mi

Slowest Pace

14:32 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:48:43

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:18 /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 mi9216879392168793
2.13M0.73 mi510+411411+27659+3430523929
6.43M4.30 mi471+39372+3958+149238361
6.62M0.19 mi494-23394-2259-1---
10.65M4.03 mi446+48352+4255+447138455
Finish(13.11 mi)2.46 mi508-62402-5062-793071594

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 15%
~flat
+3ft-2ft

Overall

921

Males

687

M35-39

93

1.40M→2.13M

1.4 - 2.1 mi

Top 5%
~flat
+3ft-1ft

Overall

305

Males

239

M35-39

29

2.13M→6.43M

2.1 - 6.4 mi

Top 8%
×17story building
+274ft-78ft

Overall

492

Males

383

M35-39

61

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M35-39

-

6.62M→10.65M

6.6 - 10.7 mi

Top 8%
×21story building
+153ft-361ft

Overall

471

Males

384

M35-39

55

10.65M→Finish

10.7 - 13.1 mi

Top 15%
×17story building
+244ft-114ft

Overall

930

Males

715

M35-39

94

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#921
1.40M → 2.13M
12423+411
#921 → #510
2.13M → 6.43M
4483+39
#510 → #471
6.43M → 6.62M
3613-23
#471 → #494
6.62M → 10.65M
1664+48
#494 → #446
10.65M → Finish
7311*-62
#446 → #508
TOTALS
181594*+413
#921 → #508

* 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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