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SF MARATHON 2026

Brandon Cox

Bib: 8146•M•Age: 23

Midlothian, VA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
M20-29
#0 / 648
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
20:48
Rank: #4914
Start → 2M
20:48 | 10:24/mi
4M
40:51
Rank: #4402 (+512)
2M → 4M
20:03 | 10:02/mi
6M
1:01:24
Rank: #4326 (+76)
4M → 6M
20:33 | 10:16/mi
8M
1:21:00
Rank: #4177 (+149)
6M → 8M
19:36 | 9:48/mi
9.6M
1:38:03
Rank: #4078 (+99)
8M → 9.6M
17:03 | 10:39/mi
10M
1:40:51
Rank: #4072 (+6)
9.6M → 10M
2:48 | 7:00/mi
10.5M
1:47:34
Rank: #4015 (+57)
10M → 10.5M
6:43 | 13:26/mi
12M
2:01:12
Rank: #3826 (+189)
10.5M → 12M
13:38 | 9:05/mi
14M
2:22:54
Rank: #3811 (+15)
12M → 14M
21:42 | 10:51/mi
16M
2:42:01
Rank: #3825 (-14)
14M → 16M
19:07 | 9:33/mi
18M
3:01:07
Rank: #3509 (+316)
16M → 18M
19:06 | 9:33/mi
20M
3:23:22
Rank: #3547 (-38)
18M → 20M
22:15 | 11:07/mi
22M
3:48:10
Rank: #3770 (-223)
20M → 22M
24:48 | 12:24/mi
24M
4:15:51
Rank: #3970 (-200)
22M → 24M
27:41 | 13:51/mi
Finish· 26.22 mi
4:42:19
Rank: #4018 (-48)
24M → Finish
26:28 | 11:56/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:22:54
Pace10:12 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:19:25
Pace11:25 /mi
📊Negative Split: 2.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:49:3220:4810:2420:48
10:24
-
4M
4.00 mi06:09:3540:5110:1320:03
10:02
-0:22
6M
6.00 mi06:30:081:01:2410:1420:33
10:16
+0:14
8M
8.00 mi06:49:441:21:0010:0719:36
9:48
-0:28
9.6M
9.60 mi07:06:471:38:0310:1317:03
10:39
+0:51
10M
10.00 mi07:09:351:40:5110:052:48
7:00
-3:39
10.5M
10.50 mi07:16:181:47:3410:156:43
13:26
+6:26
12M
12.00 mi07:29:562:01:1210:0613:38
9:05
-4:21
14M
14.00 mi07:51:382:22:5410:1221:42
10:51
+1:46
16M
16.00 mi08:10:452:42:0110:0819:07
9:33
-1:18
18M
18.00 mi08:29:513:01:0710:0419:06
9:33
0:00
20M
20.00 mi08:52:063:23:2210:1022:15
11:07
+1:34
22M
22.00 mi09:16:543:48:1010:2224:48
12:24
+1:17
24M
24.00 mi09:44:354:15:5110:4027:41
13:51
+1:27
Finish
26.22 mi10:11:034:42:1910:4726:28
11:56
-1:55

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

7:00 /mi

Average Pace

10:47 /mi

Slowest Pace

13:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

54:39

19% of race

Time at Steady Pace

2:22:00

50% of race

Time at Slower Pace

1:25:40

30% of race

Average Pace: 10:46 /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 mi05:49:3220:4810:2420:48
10:24
#4914
4M
4.00 mi06:09:3540:5110:1320:03
10:02
#4402
6M
6.00 mi06:30:081:01:2410:1420:33
10:16
#4326
8M
8.00 mi06:49:441:21:0010:0719:36
9:48
#4177
9.6M
9.60 mi07:06:471:38:0310:1317:03
10:39
#4078
10M
10.00 mi07:09:351:40:5110:052:48
7:00
#4072
10.5M
10.50 mi07:16:181:47:3410:156:43
13:26
#4015
12M
12.00 mi07:29:562:01:1210:0613:38
9:05
#3826
14M
14.00 mi07:51:382:22:5410:1221:42
10:51
#3811
16M
16.00 mi08:10:452:42:0110:0819:07
9:33
#3825
18M
18.00 mi08:29:513:01:0710:0419:06
9:33
#3509
20M
20.00 mi08:52:063:23:2210:1022:15
11:07
#3547
22M
22.00 mi09:16:543:48:1010:2224:48
12:24
#3770
24M
24.00 mi09:44:354:15:5110:4027:41
13:51
#3970
Finish
26.22 mi10:11:034:42:1910:4726:28
11:56
#4018
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 52%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:31

Segment Time

10:35/mi

Pace

0.90 mi

Distance

Overall

3704

Men

2941

Division

419

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi491437255122954(Top 41%)2424(Top 48%)372(Top 57%)
4M4.00 mi2.00 mi4402+5123426+299479+334046(Top 56%)3204(Top 63%)445(Top 69%)
6M6.00 mi2.00 mi4326+763374+52476+34248(Top 59%)3317(Top 66%)469(Top 72%)
8M8.00 mi2.00 mi4177+1493281+93466+103838(Top 54%)3064(Top 61%)439(Top 68%)
9.6M9.60 mi1.60 mi4078+993209+72455+113979(Top 56%)3124(Top 62%)443(Top 68%)
10M10.00 mi0.40 mi4072+63207+2454+14005(Top 56%)3141(Top 62%)435(Top 67%)
10.5M10.50 mi0.50 mi4015+573167+40450+43740(Top 52%)2949(Top 58%)420(Top 65%)
12M12.00 mi1.50 mi3826+1893043+124434+162954(Top 41%)2424(Top 48%)372(Top 57%)
14M14.00 mi2.00 mi3811+153023+20430+43780(Top 53%)2982(Top 59%)421(Top 65%)
16M16.00 mi2.00 mi3825-143028-54304183(Top 58%)3180(Top 63%)428(Top 66%)
18M18.00 mi2.00 mi3509+3162796+232400+301769(Top 25%)1465(Top 29%)196(Top 30%)
20M20.00 mi2.00 mi3547-382807-11397+33897(Top 54%)2918(Top 58%)381(Top 59%)
22M22.00 mi2.00 mi3770-2232932-125411-145551(Top 77%)3951(Top 78%)529(Top 82%)
24M24.00 mi2.00 mi3970-2003059-127430-195469(Top 76%)3889(Top 77%)510(Top 79%)
Finish26.22 mi2.22 mi4018-483074-15433-34487(Top 63%)3241(Top 64%)439(Top 68%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 41%
×1human
+6ft-11ft

Overall

2954

Males

2424

M20-24

375

2M→4M

2.0 - 4.0 mi

Top 56%
×4stories
+75ft-70ft

Overall

4046

Males

3204

M20-24

453

4M→6M

4.0 - 6.0 mi

Top 59%
×5stories
+71ft-18ft

Overall

4248

Males

3317

M20-24

478

6M→8M

6.0 - 8.0 mi

Top 54%
×9stories
+106ft-21ft

Overall

3838

Males

3064

M20-24

445

8M→9.6M

8.0 - 9.6 mi

Top 56%
×13stories
+117ft-177ft

Overall

3979

Males

3124

M20-24

450

9.6M→10M

9.6 - 10.0 mi

Top 56%
×1story
+17ft-12ft

Overall

4005

Males

3141

M20-24

442

10M→10.5M

10.0 - 10.5 mi

Top 52%
×9stories
+0ft-102ft

Overall

3740

Males

2949

M20-24

424

10.5M→12M

10.5 - 12.0 mi

Top 41%
×18stories
+304ft-125ft

Overall

2954

Males

2424

M20-24

375

12M→14M

12.0 - 14.0 mi

Top 53%
×9stories
+99ft-125ft

Overall

3780

Males

2982

M20-24

423

14M→16M

14.0 - 16.0 mi

Top 58%
×9stories
+124ft-78ft

Overall

4183

Males

3180

M20-24

429

16M→18M

16.0 - 18.0 mi

Top 25%
×8stories
+106ft-45ft

Overall

1769

Males

1465

M20-24

196

18M→20M

18.0 - 20.0 mi

Top 54%
×3stories
+52ft-26ft

Overall

3897

Males

2918

M20-24

382

20M→22M

20.0 - 22.0 mi

Top 77%
×21stories
+17ft-266ft

Overall

5551

Males

3951

M20-24

530

22M→24M

22.0 - 24.0 mi

Top 76%
×3stories
+70ft-85ft

Overall

5469

Males

3889

M20-24

511

24M→Finish

24.0 - 26.2 mi

Top 63%
~flat
+2ft-2ft

Overall

4487

Males

3241

M20-24

439

Passing Analysis

Category:
Athletes Passed
1897*
Passed By
1001
Net Change
+896
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4914
2M → 4M535*23+512#4914#4402
4M → 6M16993+76#4402#4326
6M → 8M169*20+149#4326#4177
8M → 9.6M138*39+99#4177#4078
9.6M → 10M1610+6#4078#4072
10M → 10.5M6811+57#4072#4015
10.5M → 12M1978+189#4015#3826
12M → 14M60*45+15#3826#3811
14M → 16M100*114-14#3811#3825
16M → 18M3182+316#3825#3509
18M → 20M50*88-38#3509#3547
20M → 22M11*234-223#3547#3770
22M → 24M18*218-200#3770#3970
24M → Finish48*96-48#3970#4018
TOTALS1897*1001+896

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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