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SF MARATHON 1ST HALF 2023

Steven Ramirez

Los Angeles, CA

Bib: 15882 M 15

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
M19 & Under
#0 / 94
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
9:21/mi
13:06
→ flat
2.13M
18:36/mi
26:41
→ flat
6.43M
11:27/mi
1:15:56
↑ 274↓ 78
6.62M
-37:-2/mi
1:09:05
↑ 16
10.65M
10:34/mi
1:51:42
↑ 153↓ 361
Finish· 13.11 mi
13:33/mi
2:25:01
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:09:0510:26 /mi⚡ faster
2nd Half
1:15:5611:42 /mi+9.9%
Positive split — 9.9% 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
13:069:211.40 mi13:06
9:21
-
2.13M
26:4112:320.73 mi13:35
18:36
+9:15
6.43M
1:15:5611:494.30 mi49:15
11:27
-7:09
6.62M
1:09:0510:260.19 mi
-37:-2
-48:29
10.65M
1:51:4210:294.03 mi42:37
10:34
+47:36
Finish(13.11 mi)
2:25:0111:042.46 mi33:19
13:33
+2:59
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-38:-2 /mi

Average Pace

11:04 /mi

Slowest Pace

18:36 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:25:01

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:04 /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. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
1.40M1.40 mi30051938603005193860
2.13M0.73 mi2723+2821801+13761-12658175460
6.43M4.30 mi2501+2221674+12755+62508166855
6.62M0.19 mi2437+641648+2655---
10.65M4.03 mi2925-4881900-25258-33692227366
Finish(13.11 mi)2.46 mi3780-8552332-43267-95583312389

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 49%
~flat
+3ft-2ft

Overall

3005

Males

1938

M15-19

54

1.40M→2.13M

1.4 - 2.1 mi

Top 44%
~flat
+3ft-1ft

Overall

2658

Males

1754

M15-19

55

2.13M→6.43M

2.1 - 6.4 mi

Top 41%
×17story building
+274ft-78ft

Overall

2508

Males

1668

M15-19

51

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M15-19

-

6.62M→10.65M

6.6 - 10.7 mi

Top 61%
×21story building
+153ft-361ft

Overall

3692

Males

2273

M15-19

62

10.65M→Finish

10.7 - 13.1 mi

Top 92%
×17story building
+244ft-114ft

Overall

5583

Males

3123

M15-19

82

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#3005
1.40M → 2.13M
76358+282
#3005 → #2723
2.13M → 6.43M
142364*+222
#2723 → #2501
6.43M → 6.62M
38102+64
#2501 → #2437
6.62M → 10.65M
50820*-488
#2437 → #2925
10.65M → Finish
8627*-855
#2925 → #3780
TOTALS
1626851*-775
#3005 → #3780

* 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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The San Francisco Marathon

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