David Gamble

Bib: 19933MAge: 27

Newport beach, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 11%
Gender (Male)
#0 / 3977
Top 16%
Division (M25-29)
#0 / 899
Top 17%
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
8:16/mi
14:57
→ flat
5.34M
8:08/mi
43:41
8074
6.15M
8:26/mi
50:31
1262.8%
10.54M
8:34/mi
1:28:06
2303610.6%
11.05M
12:05/mi
1:34:16
1726.4%
Finish· 13.11 mi
8:01/mi
1:50:47
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time50:31
Pace8:13 /mi
2nd Half
Distance6.96 mi
Time1:00:16
Pace8:40 /mi
📊Positive Split: 19.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:45:4814:578:1614:57
8:16
-
5.34M
5.34 mi07:14:3243:418:1128:44
8:08
-0:08
6.15M
6.15 mi07:21:2250:318:136:50
8:26
+0:18
10.54M
10.54 mi07:58:571:28:068:2237:35
8:34
+0:08
11.05M
11.05 mi08:05:071:34:168:326:10
12:05
+3:31
Finish
13.11 mi08:21:381:50:478:2716:31
8:01
-4:04

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

8:01 /mi

Average Pace

8:27 /mi

Slowest Pace

12:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:44:37

94% of race

Time at Slower Pace

6:10

6% of race

Average Pace: 8:27 /mi

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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
1.81M
1.81 mi06:45:4814:578:1614:57
8:16
#900
5.34M
5.34 mi07:14:3243:418:1128:44
8:08
#780
6.15M
6.15 mi07:21:2250:318:136:50
8:26
#766
10.54M
10.54 mi07:58:571:28:068:2237:35
8:34
#844
11.05M
11.05 mi08:05:071:34:168:326:10
12:05
#867
Finish
13.11 mi08:21:381:50:478:2716:31
8:01
#766
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi900738178900(Top 13%)738(Top 19%)178(Top 20%)
5.34M5.34 mi3.53 mi780+120645+93158+20729(Top 10%)606(Top 15%)150(Top 17%)
6.15M6.15 mi0.81 mi766+14640+5157+1722(Top 10%)601(Top 15%)155(Top 17%)
10.54M10.54 mi4.39 mi844-78703-63175-181012(Top 14%)833(Top 21%)217(Top 24%)
11.05M11.05 mi0.51 mi867-23719-16179-41704(Top 24%)1282(Top 32%)351(Top 39%)
Finish13.11 mi2.06 mi766+101638+81154+25321(Top 5%)281(Top 7%)79(Top 9%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 13%
~flat
+4ft-3ft

Overall

900

Males

738

M25-29

178

1.81M→5.34M

1.8 - 5.3 mi

Top 10%
×4story building
+80ft-74ft

Overall

729

Males

606

M25-29

151

5.34M→6.15M

5.3 - 6.2 mi

Top 10%
×10story building
+126ft-4ft

Overall

722

Males

601

M25-29

156

6.15M→10.54M

6.2 - 10.5 mi

Top 14%
×21story building
+230ft-361ft

Overall

1012

Males

833

M25-29

218

10.54M→11.05M

10.5 - 11.1 mi

Top 24%
×14story building
+172ft-0ft

Overall

1704

Males

1282

M25-29

352

11.05M→Finish

11.1 - 13.1 mi

Top 5%
×7story building
+97ft-114ft

Overall

321

Males

281

M25-29

79

Passing Analysis

Category:
Athletes Passed
323*
Passed By
189
Net Change
+134
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#900
1.81M5.34M15434+120#900#780
5.34M6.15M2612+14#780#766
6.15M10.54M34112-78#766#844
10.54M11.05M831-23#844#867
11.05MFinish101*0+101#867#766
TOTALS323*189+134

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

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