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SF MARATHON 1ST HALF 2023

Jesse Starger

Bib: 11826•M•Age: 29

Philadelphia, PA

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 44%
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
8:36/mi
12:02
→ flat
2.13M
18:03/mi
25:13
→ flat
6.43M
13:13/mi
1:22:01
↑ 274↓ 780.9%
6.62M
-37:-44/mi
1:15:02
↑ 161.6%
10.65M
9:28/mi
1:53:11
↑ 153↓ 3611.0%
Finish· 13.11 mi
8:09/mi
2:13:13
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:15:02
Pace11:20 /mi
2nd Half✓ Faster
Distance6.49 mi
Time58:11
Pace8:58 /mi
📊Negative Split: 22.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:57:2912:028:3612:02
8:36
-
2.13M
2.13 mi07:10:4025:1311:5013:11
18:03
+9:27
6.43M
6.43 mi08:07:281:22:0112:4556:48
13:13
-4:50
6.62M
6.62 mi08:00:291:15:0211:20
-37:-44
-50:57
10.65M
10.65 mi08:38:381:53:1110:3838:09
9:28
+47:12
Finish
13.11 mi08:58:402:13:1310:1020:02
8:09
-1:19

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

-38:-44 /mi

Average Pace

10:10 /mi

Slowest Pace

18:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:13

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:10 /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 mi06:57:2912:028:3612:02
8:36
#1713
2.13M
2.13 mi07:10:4025:1311:5013:11
18:03
#1873
6.43M
6.43 mi08:07:281:22:0112:4556:48
13:13
#3584
6.62M
6.62 mi08:00:291:15:0211:20
-37:-44
#3617
10.65M
10.65 mi08:38:381:53:1110:3838:09
9:28
#3109
Finish
13.11 mi08:58:402:13:1310:1020:02
8:09
#2665
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.40M1.40 mi1.40 mi171311872751713(Top 28%)1187(Top 36%)275(Top 40%)
2.13M2.13 mi0.73 mi1873-1601292-105310-352165(Top 36%)1450(Top 44%)333(Top 48%)
6.43M6.43 mi4.30 mi3584-17112243-951506-1964274(Top 70%)2599(Top 78%)577(Top 84%)
6.62M6.62 mi0.19 mi3617-332254-11510-4---
10.65M10.65 mi4.03 mi3109+5082007+247458+522270(Top 37%)1527(Top 46%)361(Top 52%)
Finish13.11 mi2.46 mi2665+4441757+250411+471172(Top 19%)865(Top 26%)208(Top 30%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 28%
~flat
+3ft-2ft

Overall

1713

Males

1187

M25-29

277

1.40M→2.13M

1.4 - 2.1 mi

Top 36%
~flat
+3ft-1ft

Overall

2165

Males

1450

M25-29

338

2.13M→6.43M

2.1 - 6.4 mi

Top 70%
×17story building
+274ft-78ft

Overall

4274

Males

2599

M25-29

579

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 37%
×21story building
+153ft-361ft

Overall

2270

Males

1527

M25-29

362

10.65M→Finish

10.7 - 13.1 mi

Top 19%
×17story building
+244ft-114ft

Overall

1172

Males

865

M25-29

208

Passing Analysis

Category:
Athletes Passed
1096*
Passed By
2048
Net Change
-952
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#1713
1.40M → 2.13M75235-160#1713#1873
2.13M → 6.43M7*1718-1711#1873#3584
6.43M → 6.62M4679-33#3584#3617
6.62M → 10.65M520*12+508#3617#3109
10.65M → Finish448*4+444#3109#2665
TOTALS1096*2048-952

* 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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