Santi Santichaivekin

San Francisco, CA

Bib: 17007 M 25

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.40M
9:10/mi
12:50
→ flat
11 ft elev
2.13M
18:21/mi
26:14
→ flat
13 ft elev
6.43M
11:38/mi
1:16:16
274780.9%
213 ft elev
6.62M
-35:-58/mi
1:09:37
161.6%
239 ft elev
10.65M
9:56/mi
1:49:40
1533611.0%
48 ft elev
Finish· 13.11 mi
9:42/mi
2:13:30
2441141.0%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:09:37
Pace10:31 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:03:53
Pace9:51 /mi
📊Negative Split: 8.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:07:2512:509:1012:50
9:10
-
2.13M
2.13 mi07:20:4926:1412:1913:24
18:21
+9:11
6.43M
6.43 mi08:10:511:16:1611:5250:02
11:38
-6:43
6.62M
6.62 mi08:04:121:09:3710:31
-35:-58
-47:36
10.65M
10.65 mi08:44:151:49:4010:1840:03
9:56
+45:54
Finish
13.11 mi09:08:052:13:3010:1123:50
9:42
-0:14

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:-58 /mi

Average Pace

10:11 /mi

Slowest Pace

18:21 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:30

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:11 /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.

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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 mi07:07:2512:509:1012:50
9:10
#2671
2.13M
2.13 mi07:20:4926:1412:1913:24
18:21
#2467
6.43M
6.43 mi08:10:511:16:1611:5250:02
11:38
#2552
6.62M
6.62 mi08:04:121:09:3710:31
-35:-58
#2563
10.65M
10.65 mi08:44:151:49:4010:1840:03
9:56
#2653
Finish
13.11 mi09:08:052:13:3010:1123:50
9:42
#2694
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.40M1.40 mi1.40 mi267117594152671(Top 44%)1759(Top 53%)415(Top 60%)
2.13M2.13 mi0.73 mi2467+2041647+112380+352424(Top 40%)1620(Top 49%)369(Top 54%)
6.43M6.43 mi4.30 mi2552-851705-58397-172715(Top 45%)1784(Top 54%)413(Top 60%)
6.62M6.62 mi0.19 mi2563-111713-8391+6---
10.65M10.65 mi4.03 mi2653-901756-43411-202874(Top 47%)1860(Top 56%)431(Top 63%)
Finish13.11 mi2.46 mi2694-411773-17415-42978(Top 49%)1884(Top 57%)434(Top 63%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 44%
~flat
+3ft-2ft

Overall

2671

Males

1759

M25-29

418

1.40M→2.13M

1.4 - 2.1 mi

Top 40%
~flat
+3ft-1ft

Overall

2424

Males

1620

M25-29

374

2.13M→6.43M

2.1 - 6.4 mi

Top 45%
×17story building
+274ft-78ft

Overall

2715

Males

1784

M25-29

415

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 47%
×21story building
+153ft-361ft

Overall

2874

Males

1860

M25-29

432

10.65M→Finish

10.7 - 13.1 mi

Top 49%
×17story building
+244ft-114ft

Overall

2978

Males

1884

M25-29

434

Passing Analysis

Category:
Athletes Passed
705*
Passed By
728
Net Change
-23
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#2671
1.40M2.13M29086+204#2671#2467
2.13M6.43M185*270-85#2467#2552
6.43M6.62M6273-11#2552#2563
6.62M10.65M101*191-90#2563#2653
10.65MFinish67*108-41#2653#2694
TOTALS705*728-23

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

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