San Francisco Marathon logo
SF MARATHON 2026

Matthew Cox

Bib: 2089•M•Age: 52

San Francisco, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 7166
Top 23%
Gender (Male)
#0 / 5052
Top 27%
Masters (Masters Men)
#0 / 1321
Top 22%
Division (M50-54)
#0 / 245
Top 24%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
16:32
Rank: #1075
Start → 2M
16:32 | 8:16/mi
4M
33:08
Rank: #1065 (+10)
2M → 4M
16:36 | 8:18/mi
6M
49:17
Rank: #983 (+82)
4M → 6M
16:09 | 8:04/mi
8M
1:05:01
Rank: #891 (+92)
6M → 8M
15:44 | 7:52/mi
9.6M
1:18:31
Rank: #878 (+13)
8M → 9.6M
13:30 | 8:26/mi
10M
1:20:44
Rank: #874 (+4)
9.6M → 10M
2:13 | 5:33/mi
10.5M
1:26:01
Rank: #858 (+16)
10M → 10.5M
5:17 | 10:34/mi
12M
1:37:08
Rank: #810 (+48)
10.5M → 12M
11:07 | 7:25/mi
14M
1:54:27
Rank: #820 (-10)
12M → 14M
17:19 | 8:39/mi
16M
2:07:29
Rank: #724 (+96)
14M → 16M
13:02 | 6:31/mi
18M
2:26:27
Rank: #799 (-75)
16M → 18M
18:58 | 9:29/mi
20M
2:45:09
Rank: #851 (-52)
18M → 20M
18:42 | 9:21/mi
22M
3:05:45
Rank: #1052 (-201)
20M → 22M
20:36 | 10:18/mi
24M
3:29:48
Rank: #1278 (-226)
22M → 24M
24:03 | 12:02/mi
Finish· 26.22 mi
3:56:53
Rank: #1623 (-345)
24M → Finish
27:05 | 12:12/mi

The Course

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 14MFaster
Distance14.00 mi
Time1:54:27
Pace8:10 /mi
2nd Half
Distance12.22 mi
Time2:02:26
Pace10:01 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:33:3116:328:1616:32
8:16
-
4M
4.00 mi05:50:0733:088:1716:36
8:18
+0:02
6M
6.00 mi06:06:1649:178:1316:09
8:04
-0:14
8M
8.00 mi06:22:001:05:018:0815:44
7:52
-0:12
9.6M
9.60 mi06:35:301:18:318:1113:30
8:26
+0:34
10M
10.00 mi06:37:431:20:448:042:13
5:33
-2:53
10.5M
10.50 mi06:43:001:26:018:125:17
10:34
+5:01
12M
12.00 mi06:54:071:37:088:0611:07
7:25
-3:09
14M
14.00 mi07:11:261:54:278:1017:19
8:39
+1:14
16M
16.00 mi07:24:282:07:297:5813:02
6:31
-2:08
18M
18.00 mi07:43:262:26:278:0818:58
9:29
+2:58
20M
20.00 mi08:02:082:45:098:1518:42
9:21
-0:08
22M
22.00 mi08:22:443:05:458:2720:36
10:18
+0:57
24M
24.00 mi08:46:473:29:488:4524:03
12:02
+1:44
Finish
26.22 mi09:13:523:56:539:0227:05
12:12
+0:10

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

5:33 /mi

Average Pace

9:02 /mi

Slowest Pace

12:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

26:22

11% of race

Time at Steady Pace

1:35:50

40% of race

Time at Slower Pace

1:54:41

48% of race

Average Pace: 9:02 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:33:3116:328:1616:32
8:16
#1075
4M
4.00 mi05:50:0733:088:1716:36
8:18
#1065
6M
6.00 mi06:06:1649:178:1316:09
8:04
#983
8M
8.00 mi06:22:001:05:018:0815:44
7:52
#891
9.6M
9.60 mi06:35:301:18:318:1113:30
8:26
#878
10M
10.00 mi06:37:431:20:448:042:13
5:33
#874
10.5M
10.50 mi06:43:001:26:018:125:17
10:34
#858
12M
12.00 mi06:54:071:37:088:0611:07
7:25
#810
14M
14.00 mi07:11:261:54:278:1017:19
8:39
#820
16M
16.00 mi07:24:282:07:297:5813:02
6:31
#724
18M
18.00 mi07:43:262:26:278:0818:58
9:29
#799
20M
20.00 mi08:02:082:45:098:1518:42
9:21
#851
22M
22.00 mi08:22:443:05:458:2720:36
10:18
#1052
24M
24.00 mi08:46:473:29:488:4524:03
12:02
#1278
Finish
26.22 mi09:13:523:56:539:0227:05
12:12
#1623
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 11%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:30

Segment Time

8:20/mi

Pace

0.90 mi

Distance

Overall

784

Men

707

Division

31

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2M2.00 mi2.00 mi107594736570(Top 8%)522(Top 10%)10(Top 4%)
4M4.00 mi2.00 mi1065+10940+735+11064(Top 15%)942(Top 19%)36(Top 15%)
6M6.00 mi2.00 mi983+82877+6335839(Top 12%)751(Top 15%)28(Top 11%)
8M8.00 mi2.00 mi891+92797+8031+4755(Top 11%)673(Top 13%)21(Top 9%)
9.6M9.60 mi1.60 mi878+13788+930+1885(Top 12%)793(Top 16%)28(Top 11%)
10M10.00 mi0.40 mi874+4783+529+1838(Top 12%)747(Top 15%)28(Top 11%)
10.5M10.50 mi0.50 mi858+16768+1529846(Top 12%)751(Top 15%)30(Top 12%)
12M12.00 mi1.50 mi810+48722+4626+3570(Top 8%)522(Top 10%)10(Top 4%)
14M14.00 mi2.00 mi820-10732-1025+1851(Top 12%)761(Top 15%)23(Top 9%)
16M16.00 mi2.00 mi724+96645+8723+2513(Top 7%)462(Top 9%)14(Top 6%)
18M18.00 mi2.00 mi799-75714-6925-21701(Top 24%)1414(Top 28%)55(Top 22%)
20M20.00 mi2.00 mi851-52757-4330-51857(Top 26%)1529(Top 30%)73(Top 30%)
22M22.00 mi2.00 mi1052-201914-15736-63471(Top 48%)2613(Top 52%)133(Top 54%)
24M24.00 mi2.00 mi1278-2261093-17945-93906(Top 55%)2830(Top 56%)142(Top 58%)
Finish26.22 mi2.22 mi1623-3451348-25560-154724(Top 66%)3400(Top 67%)157(Top 64%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 8%
×1human
+6ft-11ft

Overall

570

Males

522

M50-54

10

2M→4M

2.0 - 4.0 mi

Top 15%
×4stories
+75ft-70ft

Overall

1064

Males

942

M50-54

38

4M→6M

4.0 - 6.0 mi

Top 12%
×5stories
+71ft-18ft

Overall

839

Males

751

M50-54

29

6M→8M

6.0 - 8.0 mi

Top 11%
×9stories
+106ft-21ft

Overall

755

Males

673

M50-54

22

8M→9.6M

8.0 - 9.6 mi

Top 12%
×13stories
+117ft-177ft

Overall

885

Males

793

M50-54

30

9.6M→10M

9.6 - 10.0 mi

Top 12%
×1story
+17ft-12ft

Overall

838

Males

747

M50-54

29

10M→10.5M

10.0 - 10.5 mi

Top 12%
×9stories
+0ft-102ft

Overall

846

Males

751

M50-54

31

10.5M→12M

10.5 - 12.0 mi

Top 8%
×18stories
+304ft-125ft

Overall

570

Males

522

M50-54

10

12M→14M

12.0 - 14.0 mi

Top 12%
×9stories
+99ft-125ft

Overall

851

Males

761

M50-54

24

14M→16M

14.0 - 16.0 mi

Top 7%
×9stories
+124ft-78ft

Overall

513

Males

462

M50-54

14

16M→18M

16.0 - 18.0 mi

Top 24%
×8stories
+106ft-45ft

Overall

1701

Males

1414

M50-54

55

18M→20M

18.0 - 20.0 mi

Top 26%
×3stories
+52ft-26ft

Overall

1857

Males

1529

M50-54

73

20M→22M

20.0 - 22.0 mi

Top 48%
×21stories
+17ft-266ft

Overall

3471

Males

2613

M50-54

133

22M→24M

22.0 - 24.0 mi

Top 55%
×3stories
+70ft-85ft

Overall

3906

Males

2830

M50-54

142

24M→Finish

24.0 - 26.2 mi

Top 66%
~flat
+2ft-2ft

Overall

4724

Males

3400

M50-54

157

Passing Analysis

Category:
Athletes Passed
504*
Passed By
1052
Net Change
-548
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1075
2M → 4M6353+10#1075#1065
4M → 6M908+82#1065#983
6M → 8M94*2+92#983#891
8M → 9.6M2714+13#891#878
9.6M → 10M62+4#878#874
10M → 10.5M215+16#874#858
10.5M → 12M491+48#858#810
12M → 14M13*23-10#810#820
14M → 16M993+96#820#724
16M → 18M2095-75#724#799
18M → 20M10*62-52#799#851
20M → 22M5*206-201#851#1052
22M → 24M4*230-226#1052#1278
24M → Finish3*348-345#1278#1623
TOTALS504*1052-548

* 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