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SF MARATHON 1ST HALF 2023

Edward Espinoza

Bib: 16293•M•Age: 29

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Division (M25-29)
#0 / 688
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
9:16/mi
12:59
→ flat
2.13M
20:37/mi
28:02
→ flat
6.43M
13:07/mi
1:24:24
↑ 274↓ 780.9%
6.62M
-35:-53/mi
1:17:46
↑ 161.6%
10.65M
10:11/mi
1:58:49
↑ 153↓ 3611.0%
Finish· 13.11 mi
10:23/mi
2:24:21
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:17:46
Pace11:45 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:06:35
Pace10:16 /mi
📊Negative Split: 14.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:58:2712:599:1612:59
9:16
-
2.13M
2.13 mi07:13:3028:0213:1015:03
20:37
+11:21
6.43M
6.43 mi08:09:521:24:2413:0856:22
13:07
-7:30
6.62M
6.62 mi08:03:141:17:4611:45
-35:-53
-49:00
10.65M
10.65 mi08:44:171:58:4911:0941:03
10:11
+46:04
Finish
13.11 mi09:09:492:24:2111:0125:32
10:23
+0:12

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

-36:-53 /mi

Average Pace

11:01 /mi

Slowest Pace

20:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24:21

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:01 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.40M
1.40 mi06:58:2712:599:1612:59
9:16
#2850
2.13M
2.13 mi07:13:3028:0213:1015:03
20:37
#3527
6.43M
6.43 mi08:09:521:24:2413:0856:22
13:07
#3959
6.62M
6.62 mi08:03:141:17:4611:45
-35:-53
#4092
10.65M
10.65 mi08:44:171:58:4911:0941:03
10:11
#3754
Finish
13.11 mi09:09:492:24:2111:0125:32
10:23
#3721
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.40M1.40 mi1.40 mi285018644392850(Top 47%)1864(Top 56%)439(Top 64%)
2.13M2.13 mi0.73 mi3527-6772218-354506-674217(Top 69%)2540(Top 76%)560(Top 81%)
6.43M6.43 mi4.30 mi3959-4322448-230545-394200(Top 69%)2563(Top 77%)569(Top 83%)
6.62M6.62 mi0.19 mi4092-1332517-69558-13---
10.65M10.65 mi4.03 mi3754+3382335+182527+313217(Top 53%)2031(Top 61%)475(Top 69%)
Finish13.11 mi2.46 mi3721+332306+29523+43729(Top 61%)2266(Top 68%)518(Top 75%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 47%
~flat
+3ft-2ft

Overall

2850

Males

1864

M25-29

442

1.40M→2.13M

1.4 - 2.1 mi

Top 69%
~flat
+3ft-1ft

Overall

4217

Males

2540

M25-29

566

2.13M→6.43M

2.1 - 6.4 mi

Top 69%
×17story building
+274ft-78ft

Overall

4200

Males

2563

M25-29

571

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 53%
×21story building
+153ft-361ft

Overall

3217

Males

2031

M25-29

476

10.65M→Finish

10.7 - 13.1 mi

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

Overall

3729

Males

2266

M25-29

518

Passing Analysis

Category:
Athletes Passed
674*
Passed By
1545
Net Change
-871
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#2850
1.40M → 2.13M42719-677#2850#3527
2.13M → 6.43M129*561-432#3527#3959
6.43M → 6.62M27160-133#3959#4092
6.62M → 10.65M370*32+338#4092#3754
10.65M → Finish106*73+33#3754#3721
TOTALS674*1545-871

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

📊

Passing Visuals

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

The San Francisco Marathon

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