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SF MARATHON 2026

Branden Kirk

Bib: 5152•M•Age: 34

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M30-34)
#0 / 1040
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
20:52
Rank: #4988
Start → 2M
20:52 | 10:26/mi
4M
41:29
Rank: #4753 (+235)
2M → 4M
20:37 | 10:19/mi
6M
1:03:15
Rank: #4845 (-92)
4M → 6M
21:46 | 10:53/mi
8M
1:23:24
Rank: #4692 (+153)
6M → 8M
20:09 | 10:04/mi
9.6M
1:40:12
Rank: #4455 (+237)
8M → 9.6M
16:48 | 10:30/mi
10M
1:43:02
Rank: #4449 (+6)
9.6M → 10M
2:50 | 7:05/mi
10.5M
1:49:41
Rank: #4347 (+102)
10M → 10.5M
6:39 | 13:18/mi
12M
2:05:17
Rank: #4385 (-38)
10.5M → 12M
15:36 | 10:24/mi
14M
2:28:11
Rank: #4382 (+3)
12M → 14M
22:54 | 11:27/mi
16M
2:47:36
Rank: #4344 (+38)
14M → 16M
19:25 | 9:42/mi
18M
3:17:40
Rank: #4785 (-441)
16M → 18M
30:04 | 15:02/mi
20M
3:47:11
Rank: #5150 (-365)
18M → 20M
29:31 | 14:45/mi
22M
4:18:22
Rank: #5569 (-419)
20M → 22M
31:11 | 15:35/mi
24M
4:48:43
Rank: #5652 (-83)
22M → 24M
30:21 | 15:11/mi
Finish· 26.22 mi
5:19:49
Rank: #5722 (-70)
24M → Finish
31:06 | 14:01/mi

The Course

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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:28:11
Pace10:35 /mi
2nd Half
Distance12.22 mi
Time2:51:38
Pace14:03 /mi
📊Positive Split: 15.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:44:2320:5210:2620:52
10:26
-
4M
4.00 mi06:05:0041:2910:2220:37
10:19
-0:07
6M
6.00 mi06:26:461:03:1510:3321:46
10:53
+0:34
8M
8.00 mi06:46:551:23:2410:2520:09
10:04
-0:49
9.6M
9.60 mi07:03:431:40:1210:2616:48
10:30
+0:26
10M
10.00 mi07:06:331:43:0210:182:50
7:05
-3:25
10.5M
10.50 mi07:13:121:49:4110:276:39
13:18
+6:13
12M
12.00 mi07:28:482:05:1710:2615:36
10:24
-2:54
14M
14.00 mi07:51:422:28:1110:3522:54
11:27
+1:03
16M
16.00 mi08:11:072:47:3610:2819:25
9:42
-1:45
18M
18.00 mi08:41:113:17:4010:5930:04
15:02
+5:20
20M
20.00 mi09:10:423:47:1111:2229:31
14:45
-0:17
22M
22.00 mi09:41:534:18:2211:4531:11
15:35
+0:50
24M
24.00 mi10:12:144:48:4312:0230:21
15:11
-0:24
Finish
26.22 mi10:43:205:19:4912:1231:06
14:01
-1:10

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

7:05 /mi

Average Pace

12:12 /mi

Slowest Pace

15:35 /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

2:50

1% of race

Time at Steady Pace

2:38:07

49% of race

Time at Slower Pace

2:38:52

50% of race

Average Pace: 12:12 /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 mi05:44:2320:5210:2620:52
10:26
#4988
4M
4.00 mi06:05:0041:2910:2220:37
10:19
#4753
6M
6.00 mi06:26:461:03:1510:3321:46
10:53
#4845
8M
8.00 mi06:46:551:23:2410:2520:09
10:04
#4692
9.6M
9.60 mi07:03:431:40:1210:2616:48
10:30
#4455
10M
10.00 mi07:06:331:43:0210:182:50
7:05
#4449
10.5M
10.50 mi07:13:121:49:4110:276:39
13:18
#4347
12M
12.00 mi07:28:482:05:1710:2615:36
10:24
#4385
14M
14.00 mi07:51:422:28:1110:3522:54
11:27
#4382
16M
16.00 mi08:11:072:47:3610:2819:25
9:42
#4344
18M
18.00 mi08:41:113:17:4010:5930:04
15:02
#4785
20M
20.00 mi09:10:423:47:1111:2229:31
14:45
#5150
22M
22.00 mi09:41:534:18:2211:4531:11
15:35
#5569
24M
24.00 mi10:12:144:48:4312:0230:21
15:11
#5652
Finish
26.22 mi10:43:205:19:4912:1231:06
14:01
#5722
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 51%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:29

Segment Time

10:32/mi

Pace

0.90 mi

Distance

Overall

3670

Men

2919

Division

615

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi498837727674570(Top 64%)3501(Top 69%)735(Top 71%)
4M4.00 mi2.00 mi4753+2353626+146742+254551(Top 64%)3507(Top 69%)731(Top 70%)
6M6.00 mi2.00 mi4845-923686-60758-165161(Top 72%)3885(Top 77%)803(Top 77%)
8M8.00 mi2.00 mi4692+1533598+88745+134320(Top 60%)3360(Top 67%)701(Top 67%)
9.6M9.60 mi1.60 mi4455+2373434+164715+303775(Top 53%)2996(Top 59%)622(Top 60%)
10M10.00 mi0.40 mi4449+63436-2717-24242(Top 59%)3298(Top 65%)682(Top 66%)
10.5M10.50 mi0.50 mi4347+1023367+69698+193624(Top 51%)2867(Top 57%)593(Top 57%)
12M12.00 mi1.50 mi4385-383388-21699-14570(Top 64%)3501(Top 69%)735(Top 71%)
14M14.00 mi2.00 mi4382+33384+46994515(Top 63%)3456(Top 68%)714(Top 69%)
16M16.00 mi2.00 mi4344+383357+27696+34347(Top 61%)3294(Top 65%)694(Top 67%)
18M18.00 mi2.00 mi4785-4413617-260750-546502(Top 91%)4617(Top 91%)935(Top 90%)
20M20.00 mi2.00 mi5150-3653829-212791-416642(Top 93%)4690(Top 93%)969(Top 93%)
22M22.00 mi2.00 mi5569-4194085-256842-516928(Top 97%)4892(Top 97%)1003(Top 96%)
24M24.00 mi2.00 mi5652-834141-56851-96332(Top 88%)4479(Top 89%)918(Top 88%)
Finish26.22 mi2.22 mi5722-704179-38859-86035(Top 84%)4265(Top 84%)871(Top 84%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 64%
×1human
+6ft-11ft

Overall

4570

Males

3501

M30-34

739

2M→4M

2.0 - 4.0 mi

Top 64%
×4stories
+75ft-70ft

Overall

4551

Males

3507

M30-34

736

4M→6M

4.0 - 6.0 mi

Top 72%
×5stories
+71ft-18ft

Overall

5161

Males

3885

M30-34

808

6M→8M

6.0 - 8.0 mi

Top 60%
×9stories
+106ft-21ft

Overall

4320

Males

3360

M30-34

705

8M→9.6M

8.0 - 9.6 mi

Top 53%
×13stories
+117ft-177ft

Overall

3775

Males

2996

M30-34

624

9.6M→10M

9.6 - 10.0 mi

Top 59%
×1story
+17ft-12ft

Overall

4242

Males

3298

M30-34

684

10M→10.5M

10.0 - 10.5 mi

Top 51%
×9stories
+0ft-102ft

Overall

3624

Males

2867

M30-34

596

10.5M→12M

10.5 - 12.0 mi

Top 64%
×18stories
+304ft-125ft

Overall

4570

Males

3501

M30-34

739

12M→14M

12.0 - 14.0 mi

Top 63%
×9stories
+99ft-125ft

Overall

4515

Males

3456

M30-34

717

14M→16M

14.0 - 16.0 mi

Top 61%
×9stories
+124ft-78ft

Overall

4347

Males

3294

M30-34

695

16M→18M

16.0 - 18.0 mi

Top 91%
×8stories
+106ft-45ft

Overall

6502

Males

4617

M30-34

937

18M→20M

18.0 - 20.0 mi

Top 93%
×3stories
+52ft-26ft

Overall

6642

Males

4690

M30-34

971

20M→22M

20.0 - 22.0 mi

Top 97%
×21stories
+17ft-266ft

Overall

6928

Males

4892

M30-34

1005

22M→24M

22.0 - 24.0 mi

Top 88%
×3stories
+70ft-85ft

Overall

6332

Males

4479

M30-34

919

24M→Finish

24.0 - 26.2 mi

Top 84%
~flat
+2ft-2ft

Overall

6035

Males

4265

M30-34

871

Passing Analysis

Category:
Athletes Passed
1277*
Passed By
2011
Net Change
-734
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4988
2M → 4M294*59+235#4988#4753
4M → 6M107199-92#4753#4845
6M → 8M175*22+153#4845#4692
8M → 9.6M245*8+237#4692#4455
9.6M → 10M148+6#4455#4449
10M → 10.5M1108+102#4449#4347
10.5M → 12M5189-38#4347#4385
12M → 14M70*67+3#4385#4382
14M → 16M137*99+38#4382#4344
16M → 18M11452-441#4344#4785
18M → 20M10*375-365#4785#5150
20M → 22M3*422-419#5150#5569
22M → 24M21*104-83#5569#5652
24M → Finish29*99-70#5652#5722
TOTALS1277*2011-734

* 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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