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SF MARATHON 2025

Alistair Macdonald

Bib: 9481โ€ขMโ€ขAge: 26

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 30%
Gender (Male)
#0 / 4641
Top 35%
Division (M25-29)
#0 / 1018
Top 41%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
16:00
Rank: #2151
Start โ†’ 1.81 Miles
16:00 | 8:50/mi
5.55 Miles
49:17
Rank: #2108 (+43)
1.81 Miles โ†’ 5.55 Miles
33:17 | 8:54/mi
6.52 Miles
58:23
Rank: #2088 (+20)
5.55 Miles โ†’ 6.52 Miles
9:06 | 9:23/mi
10.87 Miles
1:36:41
Rank: #1961 (+127)
6.52 Miles โ†’ 10.87 Miles
38:18 | 8:48/mi
Garmin Hill Challengeยท 11.38 mi
1:42:22
Rank: #1974 (-13)
10.87 Miles โ†’ Garmin Hill Challenge
5:41 | 11:09/mi
14.95 Miles
2:11:30
Rank: #2022 (-48)
Garmin Hill Challenge โ†’ 14.95 Miles
29:08 | 8:10/mi
18 Miles
2:42:24
Rank: #1980 (+42)
14.95 Miles โ†’ 18 Miles
30:54 | 10:08/mi
25 Miles
3:49:45
Rank: #1963 (+17)
18 Miles โ†’ 25 Miles
1:07:21 | 9:37/mi
Finishยท 26.22 mi
4:00:58
Rank: #1934 (+29)
25 Miles โ†’ Finish
11:13 | 9:12/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:41:0416:008:5016:00
8:50
-
5.55 Miles
5.55 mi06:14:2149:178:5333:17
8:54
+0:04
6.52 Miles
6.52 mi06:23:2758:238:579:06
9:23
+0:29
10.87 Miles
10.87 mi07:01:451:36:418:5438:18
8:48
-0:35
Garmin Hill Challenge
11.38 mi07:07:261:42:229:005:41
11:09
+2:21
14.95 Miles
14.95 mi07:36:342:11:308:4829:08
8:10
-2:59
18 Miles
18.00 mi08:07:282:42:249:0130:54
10:08
+1:58
25 Miles
25.00 mi09:14:493:49:459:111:07:21
9:37
-0:31
Finish
26.22 mi09:26:024:00:589:1211:13
9:12
-0:25

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

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

8:10 /mi

Average Pace

9:12 /mi

Slowest Pace

11:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

29:08

12% of race

Time at Steady Pace

1:47:54

45% of race

Time at Slower Pace

1:43:56

43% of race

Average Pace: 9:11 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:41:0416:008:5016:00
8:50
#2151
5.55 Miles
5.55 mi06:14:2149:178:5333:17
8:54
#2108
6.52 Miles
6.52 mi06:23:2758:238:579:06
9:23
#2088
10.87 Miles
10.87 mi07:01:451:36:418:5438:18
8:48
#1961
Garmin Hill Challenge
11.38 mi07:07:261:42:229:005:41
11:09
#1974
14.95 Miles
14.95 mi07:36:342:11:308:4829:08
8:10
#2022
18 Miles
18.00 mi08:07:282:42:249:0130:54
10:08
#1980
25 Miles
25.00 mi09:14:493:49:459:111:07:21
9:37
#1963
Finish
26.22 mi09:26:024:00:589:1211:13
9:12
#1934
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81 Miles1.81 mi1.81 mi215118174382151(Top 33%)1817(Top 39%)438(Top 43%)
5.55 Miles5.55 mi3.74 mi2108+431793+24458-202109(Top 32%)1794(Top 39%)453(Top 44%)
6.52 Miles6.52 mi0.97 mi2088+201777+16452+62168(Top 33%)1832(Top 39%)474(Top 47%)
10.87 Miles10.87 mi4.35 mi1961+1271684+93434+181835(Top 28%)1575(Top 34%)409(Top 40%)
Garmin Hill Challenge11.38 mi0.51 mi1974-131696-12437-32296(Top 35%)1930(Top 42%)501(Top 49%)
14.95 Miles14.95 mi3.57 mi2022-481736-40454-172198(Top 34%)1872(Top 40%)464(Top 46%)
18 Miles18.00 mi3.05 mi1980+421692+44435+191927(Top 29%)1622(Top 35%)416(Top 41%)
25 Miles25.00 mi7.00 mi1963+171646+46417+182009(Top 31%)1636(Top 35%)404(Top 40%)
Finish26.22 mi1.22 mi1934+291620+26414+31506(Top 23%)1235(Top 27%)321(Top 32%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 33%
ร—1human
+6ft-10ft

Overall

2151

Males

1817

M25-29

439

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 32%
ร—6stories
+97ft-86ft

Overall

2109

Males

1794

M25-29

454

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 33%
ร—15stories
+178ft-5ft

Overall

2168

Males

1832

M25-29

475

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 28%
ร—20stories
+201ft-318ft

Overall

1835

Males

1575

M25-29

409

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 35%
ร—11stories
+134ft-79ft

Overall

2296

Males

1930

M25-29

501

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 34%
ร—17stories
+251ft-225ft

Overall

2198

Males

1872

M25-29

464

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 29%
ร—12stories
+165ft-60ft

Overall

1927

Males

1622

M25-29

416

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 31%
ร—22stories
+142ft-378ft

Overall

2009

Males

1636

M25-29

404

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 23%
~flat
+2ft-0ft

Overall

1506

Males

1235

M25-29

321

Passing Analysis

Category:
Athletes Passed
769*
Passed By
552
Net Change
+217
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#2151
1.81 Miles โ†’ 5.55 Miles180137+43#2151#2108
5.55 Miles โ†’ 6.52 Miles6040+20#2108#2088
6.52 Miles โ†’ 10.87 Miles169*42+127#2088#1961
10.87 Miles โ†’ Garmin Hill Challenge2336-13#1961#1974
Garmin Hill Challenge โ†’ 14.95 Miles3280-48#1974#2022
14.95 Miles โ†’ 18 Miles107*65+42#2022#1980
18 Miles โ†’ 25 Miles163*146+17#1980#1963
25 Miles โ†’ Finish35*6+29#1963#1934
TOTALS769*552+217

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

๐Ÿ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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