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SF MARATHON 1ST HALF 2023

Bryan Huebner

Bib: 11240•M•Age: 29

Mountain View, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 33%
Gender (Male)
#0 / 3331
Top 41%
Division (M25-29)
#0 / 688
Top 47%
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
8:35/mi
12:01
→ flat
2.13M
18:12/mi
25:18
→ flat
6.43M
11:23/mi
1:14:16
↑ 274↓ 780.9%
6.62M
-34:-13/mi
1:07:57
↑ 161.6%
10.65M
9:18/mi
1:45:24
↑ 153↓ 3611.0%
Finish· 13.11 mi
8:47/mi
2:07:00
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:07:57
Pace10:16 /mi
2nd Half✓ Faster
Distance6.49 mi
Time59:03
Pace9:06 /mi
📊Negative Split: 13.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:22:0112:018:3512:01
8:35
-
2.13M
2.13 mi07:35:1825:1811:5313:17
18:12
+9:37
6.43M
6.43 mi08:24:161:14:1611:3348:58
11:23
-6:49
6.62M
6.62 mi08:17:571:07:5710:16
-34:-13
-45:36
10.65M
10.65 mi08:55:241:45:249:5437:27
9:18
+43:31
Finish
13.11 mi09:17:002:07:009:4121:36
8:47
-0:31

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

-35:-13 /mi

Average Pace

9:41 /mi

Slowest Pace

18:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:00

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:41 /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 mi07:22:0112:018:3512:01
8:35
#1689
2.13M
2.13 mi07:35:1825:1811:5313:17
18:12
#1919
6.43M
6.43 mi08:24:161:14:1611:3348:58
11:23
#2185
6.62M
6.62 mi08:17:571:07:5710:16
-34:-13
#2219
10.65M
10.65 mi08:55:241:45:249:5437:27
9:18
#2077
Finish
13.11 mi09:17:002:07:009:4121:36
8:47
#1998
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.40M1.40 mi1.40 mi168911732731689(Top 28%)1173(Top 35%)273(Top 40%)
2.13M2.13 mi0.73 mi1919-2301323-150315-422271(Top 37%)1525(Top 46%)344(Top 50%)
6.43M6.43 mi4.30 mi2185-2661489-166345-302420(Top 40%)1620(Top 49%)375(Top 55%)
6.62M6.62 mi0.19 mi2219-341517-28348-3---
10.65M10.65 mi4.03 mi2077+1421421+96329+192034(Top 33%)1401(Top 42%)327(Top 48%)
Finish13.11 mi2.46 mi1998+791367+54326+31889(Top 31%)1301(Top 39%)304(Top 44%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 28%
~flat
+3ft-2ft

Overall

1689

Males

1173

M25-29

275

1.40M→2.13M

1.4 - 2.1 mi

Top 37%
~flat
+3ft-1ft

Overall

2271

Males

1525

M25-29

349

2.13M→6.43M

2.1 - 6.4 mi

Top 40%
×17story building
+274ft-78ft

Overall

2420

Males

1620

M25-29

377

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 33%
×21story building
+153ft-361ft

Overall

2034

Males

1401

M25-29

328

10.65M→Finish

10.7 - 13.1 mi

Top 31%
×17story building
+244ft-114ft

Overall

1889

Males

1301

M25-29

304

Passing Analysis

Category:
Athletes Passed
511*
Passed By
820
Net Change
-309
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#1689
1.40M → 2.13M54284-230#1689#1919
2.13M → 6.43M95*361-266#1919#2185
6.43M → 6.62M4175-34#2185#2219
6.62M → 10.65M196*54+142#2219#2077
10.65M → Finish125*46+79#2077#1998
TOTALS511*820-309

* 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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