San Francisco Marathon logo
SF MARATHON 2026

Michael Sokolowski

Bib: 10690•M•Age: 35

Spring Valley, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M35-39)
#0 / 717
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
24:53
Rank: #7024
Start → 2M
24:53 | 12:26/mi
4M
51:11
Rank: #7071 (-47)
2M → 4M
26:18 | 13:09/mi
6M
1:24:09
Rank: #7215 (-144)
4M → 6M
32:58 | 16:29/mi
8M
1:49:26
Rank: #7186 (+29)
6M → 8M
25:17 | 12:38/mi
9.6M
2:12:28
Rank: #7161 (+25)
8M → 9.6M
23:02 | 14:24/mi
10M
2:16:35
Rank: #7161
9.6M → 10M
4:07 | 10:18/mi
10.5M
2:27:36
Rank: #7172 (-11)
10M → 10.5M
11:01 | 22:01/mi
12M
2:47:31
Rank: #7141 (+31)
10.5M → 12M
19:55 | 13:17/mi
14M
3:19:00
Rank: #7111 (+30)
12M → 14M
31:29 | 15:44/mi
16M
3:46:51
Rank: #7100 (+11)
14M → 16M
27:51 | 13:55/mi
18M
4:14:41
Rank: #7041 (+59)
16M → 18M
27:50 | 13:55/mi
20M
4:46:07
Rank: #7028 (+13)
18M → 20M
31:26 | 15:43/mi
22M
5:19:55
Rank: #7038 (-10)
20M → 22M
33:48 | 16:54/mi
24M
5:51:39
Rank: #7018 (+20)
22M → 24M
31:44 | 15:52/mi
Finish· 26.22 mi
6:26:52
Rank: #6995 (+23)
24M → Finish
35:13 | 15:52/mi

Course Map & Elevation

Is this your race?

Claim it — unlock a deeper AI report on this race, free

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

Half Splits

1st Half· via 14M
Distance14.00 mi
Time3:19:00
Pace14:13 /mi
2nd Half✓ Faster
Distance12.22 mi
Time3:07:52
Pace15:23 /mi
📊Negative Split: 5.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:47:5024:5312:2624:53
12:26
-
4M
4.00 mi06:14:0851:1112:4826:18
13:09
+0:43
6M
6.00 mi06:47:061:24:0914:0232:58
16:29
+3:20
8M
8.00 mi07:12:231:49:2613:4125:17
12:38
-3:51
9.6M
9.60 mi07:35:252:12:2813:4823:02
14:24
+1:46
10M
10.00 mi07:39:322:16:3513:404:07
10:18
-4:06
10.5M
10.50 mi07:50:332:27:3614:0311:01
22:01
+11:43
12M
12.00 mi08:10:282:47:3113:5819:55
13:17
-8:44
14M
14.00 mi08:41:573:19:0014:1331:29
15:44
+2:27
16M
16.00 mi09:09:483:46:5114:1127:51
13:55
-1:49
18M
18.00 mi09:37:384:14:4114:0927:50
13:55
0:00
20M
20.00 mi10:09:044:46:0714:1831:26
15:43
+1:48
22M
22.00 mi10:42:525:19:5514:3233:48
16:54
+1:11
24M
24.00 mi11:14:365:51:3914:3931:44
15:52
-1:02
Finish
26.22 mi11:49:496:26:5214:4635:13
15:52
0:00

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

10:18 /mi

Average Pace

14:46 /mi

Slowest Pace

22:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

54:17

14% of race

Time at Steady Pace

2:04:56

32% of race

Time at Slower Pace

3:27:39

54% of race

Average Pace: 14:45 /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...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:47:5024:5312:2624:53
12:26
#7024
4M
4.00 mi06:14:0851:1112:4826:18
13:09
#7071
6M
6.00 mi06:47:061:24:0914:0232:58
16:29
#7215
8M
8.00 mi07:12:231:49:2613:4125:17
12:38
#7186
9.6M
9.60 mi07:35:252:12:2813:4823:02
14:24
#7161
10M
10.00 mi07:39:322:16:3513:404:07
10:18
#7161
10.5M
10.50 mi07:50:332:27:3614:0311:01
22:01
#7172
12M
12.00 mi08:10:282:47:3113:5819:55
13:17
#7141
14M
14.00 mi08:41:573:19:0014:1331:29
15:44
#7111
16M
16.00 mi09:09:483:46:5114:1127:51
13:55
#7100
18M
18.00 mi09:37:384:14:4114:0927:50
13:55
#7041
20M
20.00 mi10:09:044:46:0714:1831:26
15:43
#7028
22M
22.00 mi10:42:525:19:5514:3233:48
16:54
#7038
24M
24.00 mi11:14:365:51:3914:3931:44
15:52
#7018
Finish
26.22 mi11:49:496:26:5214:4635:13
15:52
#6995
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 97%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

15:08

Segment Time

16:49/mi

Pace

0.90 mi

Distance

Overall

6964

Men

4940

Division

703

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi702449836976729(Top 94%)4824(Top 95%)672(Top 94%)
4M4.00 mi2.00 mi7071-475008-25698-17065(Top 99%)5004(Top 99%)700(Top 98%)
6M6.00 mi2.00 mi7215-1445090-82713-157238(Top 101%)5110(Top 101%)715(Top 100%)
8M8.00 mi2.00 mi7186+295073+17711+26996(Top 98%)4969(Top 98%)696(Top 97%)
9.6M9.60 mi1.60 mi7161+255060+13710+16880(Top 96%)4880(Top 97%)679(Top 95%)
10M10.00 mi0.40 mi71615059+17107036(Top 98%)4990(Top 99%)706(Top 98%)
10.5M10.50 mi0.50 mi7172-115068-9712-27014(Top 98%)4977(Top 99%)701(Top 98%)
12M12.00 mi1.50 mi7141+315050+18708+46729(Top 94%)4824(Top 95%)672(Top 94%)
14M14.00 mi2.00 mi7111+305025+25706+27000(Top 98%)4952(Top 98%)700(Top 98%)
16M16.00 mi2.00 mi7100+115013+12708-26901(Top 96%)4882(Top 97%)694(Top 97%)
18M18.00 mi2.00 mi7041+594981+32702+65933(Top 83%)4256(Top 84%)613(Top 85%)
20M20.00 mi2.00 mi7028+134973+87026864(Top 96%)4848(Top 96%)697(Top 97%)
22M22.00 mi2.00 mi7038-104981-8704-27063(Top 99%)4983(Top 99%)711(Top 99%)
24M24.00 mi2.00 mi7018+204968+13703+16593(Top 92%)4656(Top 92%)665(Top 93%)
Finish26.22 mi2.22 mi6995+234952+16701+26722(Top 94%)4747(Top 94%)674(Top 94%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 94%
×1human
+6ft-11ft

Overall

6729

Males

4824

M35-39

678

2M→4M

2.0 - 4.0 mi

Top 99%
×4stories
+75ft-70ft

Overall

7065

Males

5004

M35-39

708

4M→6M

4.0 - 6.0 mi

Top 101%
×5stories
+71ft-18ft

Overall

7238

Males

5110

M35-39

725

6M→8M

6.0 - 8.0 mi

Top 98%
×9stories
+106ft-21ft

Overall

6996

Males

4969

M35-39

702

8M→9.6M

8.0 - 9.6 mi

Top 96%
×13stories
+117ft-177ft

Overall

6880

Males

4880

M35-39

684

9.6M→10M

9.6 - 10.0 mi

Top 98%
×1story
+17ft-12ft

Overall

7036

Males

4990

M35-39

713

10M→10.5M

10.0 - 10.5 mi

Top 98%
×9stories
+0ft-102ft

Overall

7014

Males

4977

M35-39

709

10.5M→12M

10.5 - 12.0 mi

Top 94%
×18stories
+304ft-125ft

Overall

6729

Males

4824

M35-39

678

12M→14M

12.0 - 14.0 mi

Top 98%
×9stories
+99ft-125ft

Overall

7000

Males

4952

M35-39

702

14M→16M

14.0 - 16.0 mi

Top 96%
×9stories
+124ft-78ft

Overall

6901

Males

4882

M35-39

695

16M→18M

16.0 - 18.0 mi

Top 83%
×8stories
+106ft-45ft

Overall

5933

Males

4256

M35-39

614

18M→20M

18.0 - 20.0 mi

Top 96%
×3stories
+52ft-26ft

Overall

6864

Males

4848

M35-39

698

20M→22M

20.0 - 22.0 mi

Top 99%
×21stories
+17ft-266ft

Overall

7063

Males

4983

M35-39

712

22M→24M

22.0 - 24.0 mi

Top 92%
×3stories
+70ft-85ft

Overall

6593

Males

4656

M35-39

665

24M→Finish

24.0 - 26.2 mi

Top 94%
~flat
+2ft-2ft

Overall

6722

Males

4747

M35-39

674

Passing Analysis

Category:
Athletes Passed
364*
Passed By
335
Net Change
+29
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#7024
2M → 4M46*93-47#7024#7071
4M → 6M5*149-144#7071#7215
6M → 8M32*3+29#7215#7186
8M → 9.6M32*7+25#7186#7161
9.6M → 10M330#7161#7161
10M → 10.5M6*17-11#7161#7172
10.5M → 12M33*2+31#7172#7141
12M → 14M41*11+30#7141#7111
14M → 16M25*14+11#7111#7100
16M → 18M60*1+59#7100#7041
18M → 20M22*9+13#7041#7028
20M → 22M12*22-10#7028#7038
22M → 24M21*1+20#7038#7018
24M → Finish26*3+23#7018#6995
TOTALS364*335+29

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

📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race 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

Race Place Events

Race Place Events