Ashwin Posthumus

Bib: 16703MAge: 34

Hayward, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 30%
Gender (Male)
#0 / 3619
Top 39%
Division (M30-34)
#0 / 772
Top 40%
Race Day Weather
59°/49°F
scattered clouds

⏱️ 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
2M
8:53/mi
17:47
→ flat
4M
8:51/mi
35:28
6769
6M
9:02/mi
53:33
1231.1%
8M
9:13/mi
1:12:00
166531.1%
9.6M
9:13/mi
1:26:45
681931.5%
10M
18:19/mi
1:34:04
241.1%
10.5M
4:54/mi
1:36:31
732.7%
12M
14:18/mi
1:57:58
2803.2%
Finish· 13.11 mi
10:16/mi
2:09:21
14891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time53:33
Pace8:56 /mi
2nd Half
Distance7.11 mi
Time1:15:48
Pace10:40 /mi
📊Positive Split: 41.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:58:1017:478:5317:47
8:53
-
4M
4.00 mi07:15:5135:288:5217:41
8:51
-0:02
6M
6.00 mi07:33:5653:338:5618:05
9:02
+0:11
8M
8.00 mi07:52:231:12:009:0018:27
9:13
+0:11
9.6M
9.60 mi08:07:081:26:459:0214:45
9:13
0:00
10M
10.00 mi08:14:271:34:049:247:19
18:19
+9:06
10.5M
10.50 mi08:16:541:36:319:122:27
4:54
-13:25
12M
12.00 mi08:38:211:57:589:5021:27
14:18
+9:24
Finish
13.11 mi08:49:442:09:219:5211:23
10:16
-4:02

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

4:54 /mi

Average Pace

9:52 /mi

Slowest Pace

18:19 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27

2% of race

Time at Steady Pace

1:38:08

76% of race

Time at Slower Pace

28:46

22% of race

Average Pace: 9:52 /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
2M
2.00 mi06:58:1017:478:5317:47
8:53
#1386
4M
4.00 mi07:15:5135:288:5217:41
8:51
#1279
6M
6.00 mi07:33:5653:338:5618:05
9:02
#1346
8M
8.00 mi07:52:231:12:009:0018:27
9:13
#1326
9.6M
9.60 mi08:07:081:26:459:0214:45
9:13
#1592
10M
10.00 mi08:14:271:34:049:247:19
18:19
#1665
10.5M
10.50 mi08:16:541:36:319:122:27
4:54
#1679
12M
12.00 mi08:38:211:57:589:5021:27
14:18
#1889
Finish
13.11 mi08:49:442:09:219:5211:23
10:16
#1966
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 39%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:46

Segment Time

10:51/mi

Pace

0.90 mi

Distance

Overall

2556

Men

1766

Division

386

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi138610672342990(Top 45%)1972(Top 54%)431(Top 56%)
4M4.00 mi2.00 mi1279+1071003+64219+151196(Top 18%)957(Top 26%)211(Top 27%)
6M6.00 mi2.00 mi1346-671056-53233-141481(Top 23%)1146(Top 32%)250(Top 32%)
8M8.00 mi2.00 mi1326+201061-5234-11484(Top 23%)1141(Top 32%)249(Top 32%)
9.6M9.60 mi1.60 mi1592-2661219-158274-403027(Top 46%)1886(Top 52%)409(Top 53%)
10M10.00 mi0.40 mi1665-731262-43280-62563(Top 39%)1763(Top 49%)382(Top 49%)
10.5M10.50 mi0.50 mi1679-141267-52802835(Top 43%)1912(Top 53%)419(Top 54%)
12M12.00 mi1.50 mi1889-2101384-117307-272990(Top 45%)1972(Top 54%)431(Top 56%)
Finish13.11 mi1.11 mi1966-771426-42310-33195(Top 49%)2076(Top 57%)468(Top 61%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 45%
~flat
+5ft-3ft

Overall

2990

Males

1972

M30-34

432

2M→4M

2.0 - 4.0 mi

Top 18%
×4story building
+67ft-69ft

Overall

1196

Males

957

M30-34

212

4M→6M

4.0 - 6.0 mi

Top 23%
×9story building
+123ft-9ft

Overall

1481

Males

1146

M30-34

251

6M→8M

6.0 - 8.0 mi

Top 23%
×12story building
+166ft-53ft

Overall

1484

Males

1141

M30-34

250

8M→9.6M

8.0 - 9.6 mi

Top 46%
×13story building
+68ft-193ft

Overall

3027

Males

1886

M30-34

410

9.6M→10M

9.6 - 10.0 mi

Top 39%
×2story building
+0ft-24ft

Overall

2563

Males

1763

M30-34

383

10M→10.5M

10.0 - 10.5 mi

Top 43%
×6story building
+1ft-73ft

Overall

2835

Males

1912

M30-34

421

10.5M→12M

10.5 - 12.0 mi

Top 45%
×21story building
+280ft-26ft

Overall

2990

Males

1972

M30-34

432

12M→Finish

12.0 - 13.1 mi

Top 49%
×7story building
+14ft-89ft

Overall

3195

Males

2076

M30-34

468

Passing Analysis

Category:
Athletes Passed
381*
Passed By
961
Net Change
-580
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1386
2M4M15043+107#1386#1279
4M6M46113-67#1279#1346
6M8M124104+20#1346#1326
8M9.6M6272-266#1326#1592
9.6M10M1487-73#1592#1665
10M10.5M317-14#1665#1679
10.5M12M14224-210#1679#1889
12MFinish24*101-77#1889#1966
TOTALS381*961-580

* 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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