San Francisco Marathon logo
SF MARATHON 2026

Brandon To

Bib: 10117•M•Age: 27

San Jose, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M25-29)
#0 / 1176
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
23:15
Rank: #6566
Start → 2M
23:15 | 11:37/mi
4M
46:26
Rank: #6359 (+207)
2M → 4M
23:11 | 11:36/mi
6M
1:10:01
Rank: #6267 (+92)
4M → 6M
23:35 | 11:47/mi
8M
1:33:28
Rank: #6324 (-57)
6M → 8M
23:27 | 11:43/mi
9.6M
1:52:12
Rank: #6131 (+193)
8M → 9.6M
18:44 | 11:42/mi
10M
1:55:54
Rank: #6169 (-38)
9.6M → 10M
3:42 | 9:16/mi
10.5M
2:03:14
Rank: #6068 (+101)
10M → 10.5M
7:20 | 14:40/mi
12M
2:20:04
Rank: #5980 (+88)
10.5M → 12M
16:50 | 11:13/mi
14M
2:44:51
Rank: #5907 (+73)
12M → 14M
24:47 | 12:23/mi
16M
3:04:44
Rank: #5727 (+180)
14M → 16M
19:53 | 9:56/mi
18M
3:32:35
Rank: #5791 (-64)
16M → 18M
27:51 | 13:56/mi
20M
3:59:49
Rank: #5840 (-49)
18M → 20M
27:14 | 13:37/mi
22M
4:24:34
Rank: #5826 (+14)
20M → 22M
24:45 | 12:22/mi
24M
4:52:08
Rank: #5794 (+32)
22M → 24M
27:34 | 13:47/mi
Finish· 26.22 mi
5:18:24
Rank: #5662 (+132)
24M → Finish
26:16 | 11:50/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 14M
Distance14.00 mi
Time2:44:51
Pace11:46 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:33:33
Pace12:34 /mi
📊Negative Split: 6.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:00:2723:1511:3723:15
11:37
-
4M
4.00 mi06:23:3846:2611:3723:11
11:36
-0:01
6M
6.00 mi06:47:131:10:0111:4023:35
11:47
+0:11
8M
8.00 mi07:10:401:33:2811:4123:27
11:43
-0:04
9.6M
9.60 mi07:29:241:52:1211:4118:44
11:42
-0:01
10M
10.00 mi07:33:061:55:5411:353:42
9:16
-2:26
10.5M
10.50 mi07:40:262:03:1411:447:20
14:40
+5:24
12M
12.00 mi07:57:162:20:0411:4016:50
11:13
-3:27
14M
14.00 mi08:22:032:44:5111:4624:47
12:23
+1:10
16M
16.00 mi08:41:563:04:4411:3319:53
9:56
-2:27
18M
18.00 mi09:09:473:32:3511:4927:51
13:56
+4:00
20M
20.00 mi09:37:013:59:4911:5927:14
13:37
-0:19
22M
22.00 mi10:01:464:24:3412:0224:45
12:22
-1:15
24M
24.00 mi10:29:204:52:0812:1027:34
13:47
+1:25
Finish
26.22 mi10:55:365:18:2412:0926:16
11:50
-1:57

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

9:16 /mi

Average Pace

12:09 /mi

Slowest Pace

14:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

23:35

7% of race

Time at Steady Pace

3:24:50

64% of race

Time at Slower Pace

1:29:59

28% of race

Average Pace: 12:09 /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 mi06:00:2723:1511:3723:15
11:37
#6566
4M
4.00 mi06:23:3846:2611:3723:11
11:36
#6359
6M
6.00 mi06:47:131:10:0111:4023:35
11:47
#6267
8M
8.00 mi07:10:401:33:2811:4123:27
11:43
#6324
9.6M
9.60 mi07:29:241:52:1211:4118:44
11:42
#6131
10M
10.00 mi07:33:061:55:5411:353:42
9:16
#6169
10.5M
10.50 mi07:40:262:03:1411:447:20
14:40
#6068
12M
12.00 mi07:57:162:20:0411:4016:50
11:13
#5980
14M
14.00 mi08:22:032:44:5111:4624:47
12:23
#5907
16M
16.00 mi08:41:563:04:4411:3319:53
9:56
#5727
18M
18.00 mi09:09:473:32:3511:4927:51
13:56
#5791
20M
20.00 mi09:37:013:59:4911:5927:14
13:37
#5840
22M
22.00 mi10:01:464:24:3412:0224:45
12:22
#5826
24M
24.00 mi10:29:204:52:0812:1027:34
13:47
#5794
Finish
26.22 mi10:55:365:18:2412:0926:16
11:50
#5662
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 78%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:02

Segment Time

12:16/mi

Pace

0.90 mi

Distance

Overall

5588

Men

4115

Division

1002

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi6566473611065396(Top 75%)3996(Top 79%)976(Top 83%)
4M4.00 mi2.00 mi6359+2074602+1341074+326230(Top 87%)4527(Top 90%)1064(Top 90%)
6M6.00 mi2.00 mi6267+924555+471066+86171(Top 86%)4502(Top 89%)1064(Top 90%)
8M8.00 mi2.00 mi6324-574596-411078-126499(Top 91%)4732(Top 94%)1119(Top 95%)
9.6M9.60 mi1.60 mi6131+1934471+1251056+225252(Top 73%)3915(Top 77%)951(Top 81%)
10M10.00 mi0.40 mi6169-384497-261064-86768(Top 94%)4838(Top 96%)1142(Top 97%)
10.5M10.50 mi0.50 mi6068+1014422+751047+174878(Top 68%)3654(Top 72%)884(Top 75%)
12M12.00 mi1.50 mi5980+884375+471038+95396(Top 75%)3996(Top 79%)976(Top 83%)
14M14.00 mi2.00 mi5907+734331+441032+65504(Top 77%)4072(Top 81%)982(Top 84%)
16M16.00 mi2.00 mi5727+1804221+1101019+134596(Top 64%)3466(Top 69%)846(Top 72%)
18M18.00 mi2.00 mi5791-644249-281020-15940(Top 83%)4262(Top 84%)1017(Top 86%)
20M20.00 mi2.00 mi5840-494270-2110206133(Top 86%)4357(Top 86%)1028(Top 87%)
22M22.00 mi2.00 mi5826+144251+191015+55543(Top 77%)3945(Top 78%)947(Top 81%)
24M24.00 mi2.00 mi5794+324226+251009+65441(Top 76%)3869(Top 77%)934(Top 79%)
Finish26.22 mi2.22 mi5662+1324141+85995+144416(Top 62%)3189(Top 63%)794(Top 68%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 75%
×1human
+6ft-11ft

Overall

5396

Males

3996

M25-29

982

2M→4M

2.0 - 4.0 mi

Top 87%
×4stories
+75ft-70ft

Overall

6230

Males

4527

M25-29

1074

4M→6M

4.0 - 6.0 mi

Top 86%
×5stories
+71ft-18ft

Overall

6171

Males

4502

M25-29

1073

6M→8M

6.0 - 8.0 mi

Top 91%
×9stories
+106ft-21ft

Overall

6499

Males

4732

M25-29

1128

8M→9.6M

8.0 - 9.6 mi

Top 73%
×13stories
+117ft-177ft

Overall

5252

Males

3915

M25-29

956

9.6M→10M

9.6 - 10.0 mi

Top 94%
×1story
+17ft-12ft

Overall

6768

Males

4838

M25-29

1152

10M→10.5M

10.0 - 10.5 mi

Top 68%
×9stories
+0ft-102ft

Overall

4878

Males

3654

M25-29

890

10.5M→12M

10.5 - 12.0 mi

Top 75%
×18stories
+304ft-125ft

Overall

5396

Males

3996

M25-29

982

12M→14M

12.0 - 14.0 mi

Top 77%
×9stories
+99ft-125ft

Overall

5504

Males

4072

M25-29

986

14M→16M

14.0 - 16.0 mi

Top 64%
×9stories
+124ft-78ft

Overall

4596

Males

3466

M25-29

847

16M→18M

16.0 - 18.0 mi

Top 83%
×8stories
+106ft-45ft

Overall

5940

Males

4262

M25-29

1020

18M→20M

18.0 - 20.0 mi

Top 86%
×3stories
+52ft-26ft

Overall

6133

Males

4357

M25-29

1030

20M→22M

20.0 - 22.0 mi

Top 77%
×21stories
+17ft-266ft

Overall

5543

Males

3945

M25-29

949

22M→24M

22.0 - 24.0 mi

Top 76%
×3stories
+70ft-85ft

Overall

5441

Males

3869

M25-29

935

24M→Finish

24.0 - 26.2 mi

Top 62%
~flat
+2ft-2ft

Overall

4416

Males

3189

M25-29

794

Passing Analysis

Category:
Athletes Passed
1519*
Passed By
615
Net Change
+904
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6566
2M → 4M239*32+207#6566#6359
4M → 6M165*73+92#6359#6267
6M → 8M40*97-57#6267#6324
8M → 9.6M197*4+193#6324#6131
9.6M → 10M947-38#6131#6169
10M → 10.5M1043+101#6169#6068
10.5M → 12M11628+88#6068#5980
12M → 14M103*30+73#5980#5907
14M → 16M202*22+180#5907#5727
16M → 18M57*121-64#5727#5791
18M → 20M40*89-49#5791#5840
20M → 22M52*38+14#5840#5826
22M → 24M56*24+32#5826#5794
24M → Finish139*7+132#5794#5662
TOTALS1519*615+904

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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