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SF MARATHON 2025

Samuel Louie

Bib: 2994โ€ขMโ€ขAge: 54

Belmont, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Gender (Male)
#0 / 4641
Masters (Masters Men)
#0 / 1347
Division (M50-54)
#0 / 235
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
16:51
Rank: #3005
Start โ†’ 1.81 Miles
16:51 | 9:19/mi
5.55 Miles
52:50
Rank: #3232 (-227)
1.81 Miles โ†’ 5.55 Miles
35:59 | 9:37/mi
6.52 Miles
1:02:53
Rank: #3280 (-48)
5.55 Miles โ†’ 6.52 Miles
10:03 | 10:22/mi
10.87 Miles
1:46:08
Rank: #3357 (-77)
6.52 Miles โ†’ 10.87 Miles
43:15 | 9:57/mi
Garmin Hill Challengeยท 11.38 mi
1:52:19
Rank: #3349 (+8)
10.87 Miles โ†’ Garmin Hill Challenge
6:11 | 12:08/mi
14.95 Miles
2:25:16
Rank: #3450 (-101)
Garmin Hill Challenge โ†’ 14.95 Miles
32:57 | 9:14/mi
18 Miles
2:59:11
Rank: #3277 (+173)
14.95 Miles โ†’ 18 Miles
33:55 | 11:07/mi
25 Miles
4:19:37
Rank: #3486 (-209)
18 Miles โ†’ 25 Miles
1:20:26 | 11:29/mi
Finishยท 26.22 mi
4:34:50
Rank: #3583 (-97)
25 Miles โ†’ Finish
15:13 | 12:29/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:52:3816:519:1916:51
9:19
-
5.55 Miles
5.55 mi06:28:3752:509:3135:59
9:37
+0:18
6.52 Miles
6.52 mi06:38:401:02:539:3910:03
10:22
+0:45
10.87 Miles
10.87 mi07:21:551:46:089:4643:15
9:57
-0:25
Garmin Hill Challenge
11.38 mi07:28:061:52:199:526:11
12:08
+2:11
14.95 Miles
14.95 mi08:01:032:25:169:4332:57
9:14
-2:54
18 Miles
18.00 mi08:34:582:59:119:5733:55
11:07
+1:53
25 Miles
25.00 mi09:55:244:19:3710:231:20:26
11:29
+0:22
Finish
26.22 mi10:10:374:34:5010:2915:13
12:29
+1:00

Checkpoints & Pacing

๐Ÿ“ˆPace 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

9:14 /mi

Average Pace

10:29 /mi

Slowest Pace

12:29 /mi

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Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Time at Faster Pace

1:25:47

31% of race

Time at Steady Pace

53:18

19% of race

Time at Slower Pace

2:15:45

49% of race

Average Pace: 10:29 /mi

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Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

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...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

โœจSparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:52:3816:519:1916:51
9:19
#3005
5.55 Miles
5.55 mi06:28:3752:509:3135:59
9:37
#3232
6.52 Miles
6.52 mi06:38:401:02:539:3910:03
10:22
#3280
10.87 Miles
10.87 mi07:21:551:46:089:4643:15
9:57
#3357
Garmin Hill Challenge
11.38 mi07:28:061:52:199:526:11
12:08
#3349
14.95 Miles
14.95 mi08:01:032:25:169:4332:57
9:14
#3450
18 Miles
18.00 mi08:34:582:59:119:5733:55
11:07
#3277
25 Miles
25.00 mi09:55:244:19:3710:231:20:26
11:29
#3486
Finish
26.22 mi10:10:374:34:5010:2915:13
12:29
#3583
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
1.81 Miles1.81 mi1.81 mi300524671093005(Top 46%)2467(Top 53%)109(Top 46%)
5.55 Miles5.55 mi3.74 mi3232-2272622-155123-143392(Top 52%)2726(Top 59%)126(Top 54%)
6.52 Miles6.52 mi0.97 mi3280-482659-371233623(Top 55%)2901(Top 63%)129(Top 55%)
10.87 Miles10.87 mi4.35 mi3357-772705-46124-13524(Top 54%)2810(Top 61%)130(Top 55%)
Garmin Hill Challenge11.38 mi0.51 mi3349+82700+5123+13259(Top 50%)2635(Top 57%)111(Top 47%)
14.95 Miles14.95 mi3.57 mi3450-1012763-63127-43837(Top 59%)3014(Top 65%)140(Top 60%)
18 Miles18.00 mi3.05 mi3277+1732636+127124+32959(Top 45%)2380(Top 51%)113(Top 48%)
25 Miles25.00 mi7.00 mi3486-2092725-89130-63961(Top 61%)2947(Top 63%)147(Top 63%)
Finish26.22 mi1.22 mi3583-972791-66133-35005(Top 76%)3615(Top 78%)174(Top 74%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 46%
ร—1human
+6ft-10ft

Overall

3005

Males

2467

M50-54

110

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 52%
ร—6stories
+97ft-86ft

Overall

3392

Males

2726

M50-54

127

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 55%
ร—15stories
+178ft-5ft

Overall

3623

Males

2901

M50-54

130

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 54%
ร—20stories
+201ft-318ft

Overall

3524

Males

2810

M50-54

131

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 50%
ร—11stories
+134ft-79ft

Overall

3259

Males

2635

M50-54

111

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 59%
ร—17stories
+251ft-225ft

Overall

3837

Males

3014

M50-54

140

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 45%
ร—12stories
+165ft-60ft

Overall

2959

Males

2380

M50-54

113

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 61%
ร—22stories
+142ft-378ft

Overall

3961

Males

2947

M50-54

147

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 76%
~flat
+2ft-0ft

Overall

5005

Males

3615

M50-54

174

Passing Analysis

Category:
Athletes Passed
610*
Passed By
1188
Net Change
-578
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#3005
1.81 Miles โ†’ 5.55 Miles108335-227#3005#3232
5.55 Miles โ†’ 6.52 Miles2573-48#3232#3280
6.52 Miles โ†’ 10.87 Miles78*155-77#3280#3357
10.87 Miles โ†’ Garmin Hill Challenge4335+8#3357#3349
Garmin Hill Challenge โ†’ 14.95 Miles35*136-101#3349#3450
14.95 Miles โ†’ 18 Miles208*35+173#3450#3277
18 Miles โ†’ 25 Miles105*314-209#3277#3486
25 Miles โ†’ Finish8*105-97#3486#3583
TOTALS610*1188-578

* Includes athletes who did not complete a segment (DNF/DNQ).

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon