San Francisco Marathon logo
SF MARATHON 2025

Michael Kokosenski

Bib: 1161โ€ขMโ€ขAge: 36

Mountain View, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6545
Top 33%
Gender (Male)
#0 / 4641
Top 39%
Division (M35-39)
#0 / 606
Top 39%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
15:46
Rank: #1845
Start โ†’ 1.81 Miles
15:46 | 8:43/mi
5.55 Miles
49:14
Rank: #2078 (-233)
1.81 Miles โ†’ 5.55 Miles
33:28 | 8:57/mi
6.52 Miles
58:41
Rank: #2216 (-138)
5.55 Miles โ†’ 6.52 Miles
9:27 | 9:45/mi
10.87 Miles
1:36:08
Rank: #1846 (+370)
6.52 Miles โ†’ 10.87 Miles
37:27 | 8:37/mi
Garmin Hill Challengeยท 11.38 mi
1:42:43
Rank: #2033 (-187)
10.87 Miles โ†’ Garmin Hill Challenge
6:35 | 12:55/mi
14.95 Miles
2:11:03
Rank: #1951 (+82)
Garmin Hill Challenge โ†’ 14.95 Miles
28:20 | 7:56/mi
18 Miles
2:43:06
Rank: #2046 (-95)
14.95 Miles โ†’ 18 Miles
32:03 | 10:31/mi
25 Miles
3:53:58
Rank: #2150 (-104)
18 Miles โ†’ 25 Miles
1:10:52 | 10:07/mi
Finishยท 26.22 mi
4:06:24
Rank: #2152 (-2)
25 Miles โ†’ Finish
12:26 | 10:12/mi

The Course

Is this your race?

Claim it โ€” unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page โ€” emailed to you, built from your real splits.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:36:2515:468:4315:46
8:43
-
5.55 Miles
5.55 mi06:09:5349:148:5233:28
8:57
+0:14
6.52 Miles
6.52 mi06:19:2058:419:009:27
9:45
+0:48
10.87 Miles
10.87 mi06:56:471:36:088:5137:27
8:37
-1:08
Garmin Hill Challenge
11.38 mi07:03:221:42:439:026:35
12:55
+4:18
14.95 Miles
14.95 mi07:31:422:11:038:4628:20
7:56
-4:59
18 Miles
18.00 mi08:03:452:43:069:0432:03
10:31
+2:35
25 Miles
25.00 mi09:14:373:53:589:221:10:52
10:07
-0:24
Finish
26.22 mi09:27:034:06:249:2412:26
10:12
+0:05

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

7:56 /mi

Average Pace

9:24 /mi

Slowest Pace

12:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Time at Faster Pace

1:55:01

47% of race

Time at Steady Pace

1:32:45

38% of race

Time at Slower Pace

38:38

16% of race

Average Pace: 9:24 /mi

Loading chart...
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 mi05:36:2515:468:4315:46
8:43
#1845
5.55 Miles
5.55 mi06:09:5349:148:5233:28
8:57
#2078
6.52 Miles
6.52 mi06:19:2058:419:009:27
9:45
#2216
10.87 Miles
10.87 mi06:56:471:36:088:5137:27
8:37
#1846
Garmin Hill Challenge
11.38 mi07:03:221:42:439:026:35
12:55
#2033
14.95 Miles
14.95 mi07:31:422:11:038:4628:20
7:56
#1951
18 Miles
18.00 mi08:03:452:43:069:0432:03
10:31
#2046
25 Miles
25.00 mi09:14:373:53:589:221:10:52
10:07
#2150
Finish
26.22 mi09:27:034:06:249:2412:26
10:12
#2152
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81 Miles1.81 mi1.81 mi184515872111845(Top 28%)1587(Top 34%)211(Top 35%)
5.55 Miles5.55 mi3.74 mi2078-2331773-186238-272226(Top 34%)1886(Top 41%)258(Top 43%)
6.52 Miles6.52 mi0.97 mi2216-1381879-106257-192723(Top 42%)2255(Top 49%)303(Top 50%)
10.87 Miles10.87 mi4.35 mi1846+3701589+290208+491517(Top 23%)1316(Top 28%)161(Top 27%)
Garmin Hill Challenge11.38 mi0.51 mi2033-1871738-149227-193905(Top 60%)3063(Top 66%)414(Top 68%)
14.95 Miles14.95 mi3.57 mi1951+821684+54217+101812(Top 28%)1564(Top 34%)202(Top 33%)
18 Miles18.00 mi3.05 mi2046-951745-61232-152313(Top 35%)1919(Top 41%)259(Top 43%)
25 Miles25.00 mi7.00 mi2150-1041794-49240-82532(Top 39%)1999(Top 43%)274(Top 45%)
Finish26.22 mi1.22 mi2152-21793+1236+42759(Top 42%)2126(Top 46%)281(Top 46%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 28%
ร—1human
+6ft-10ft

Overall

1845

Males

1587

M35-39

212

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 34%
ร—6stories
+97ft-86ft

Overall

2226

Males

1886

M35-39

259

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 42%
ร—15stories
+178ft-5ft

Overall

2723

Males

2255

M35-39

304

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 23%
ร—20stories
+201ft-318ft

Overall

1517

Males

1316

M35-39

162

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 60%
ร—11stories
+134ft-79ft

Overall

3905

Males

3063

M35-39

415

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 28%
ร—17stories
+251ft-225ft

Overall

1812

Males

1564

M35-39

203

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 35%
ร—12stories
+165ft-60ft

Overall

2313

Males

1919

M35-39

260

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 39%
ร—22stories
+142ft-378ft

Overall

2532

Males

1999

M35-39

274

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 42%
~flat
+2ft-0ft

Overall

2759

Males

2126

M35-39

281

Passing Analysis

Category:
Athletes Passed
775*
Passed By
1082
Net Change
-307
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#1845
1.81 Miles โ†’ 5.55 Miles81314-233#1845#2078
5.55 Miles โ†’ 6.52 Miles18156-138#2078#2216
6.52 Miles โ†’ 10.87 Miles375*5+370#2216#1846
10.87 Miles โ†’ Garmin Hill Challenge3190-187#1846#2033
Garmin Hill Challenge โ†’ 14.95 Miles10725+82#2033#1951
14.95 Miles โ†’ 18 Miles62*157-95#1951#2046
18 Miles โ†’ 25 Miles110*214-104#2046#2150
25 Miles โ†’ Finish19*21-2#2150#2152
TOTALS775*1082-307

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

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

Loading...

๐ŸŽจHeatmap Timeline

Loading...

๐Ÿ”„Passing Circle

Loading...

๐ŸŒŠPosition Flow

Loading...

๐ŸƒRace Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon