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SF MARATHON 2026

Joshua Castro

Bib: 1035•M•Age: 22

Madera, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 38%
Gender (Male)
#0 / 5052
Top 43%
M20-29
#0 / 648
Top 49%
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
15:42
Rank: #660
Start → 2M
15:42 | 7:51/mi
4M
31:33
Rank: #655 (+5)
2M → 4M
15:51 | 7:56/mi
6M
47:42
Rank: #698 (-43)
4M → 6M
16:09 | 8:04/mi
8M
1:02:54
Rank: #659 (+39)
6M → 8M
15:12 | 7:36/mi
9.6M
1:15:50
Rank: #625 (+34)
8M → 9.6M
12:56 | 8:05/mi
10M
1:17:59
Rank: #610 (+15)
9.6M → 10M
2:09 | 5:23/mi
10.5M
1:23:12
Rank: #611 (-1)
10M → 10.5M
5:13 | 10:26/mi
12M
1:34:32
Rank: #627 (-16)
10.5M → 12M
11:20 | 7:33/mi
14M
1:52:23
Rank: #683 (-56)
12M → 14M
17:51 | 8:55/mi
16M
2:06:19
Rank: #669 (+14)
14M → 16M
13:56 | 6:58/mi
18M
2:28:17
Rank: #873 (-204)
16M → 18M
21:58 | 10:59/mi
20M
2:49:09
Rank: #1063 (-190)
18M → 20M
20:52 | 10:26/mi
22M
3:13:26
Rank: #1516 (-453)
20M → 22M
24:17 | 12:08/mi
24M
3:41:56
Rank: #2060 (-544)
22M → 24M
28:30 | 14:15/mi
Finish· 26.22 mi
4:18:14
Rank: #2729 (-669)
24M → Finish
36:18 | 16:22/mi
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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time1:52:23
Pace8:02 /mi
2nd Half
Distance12.22 mi
Time2:25:51
Pace11:56 /mi
📊Positive Split: 29.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:31:5015:427:5115:42
7:51
-
4M
4.00 mi05:47:4131:337:5315:51
7:56
+0:05
6M
6.00 mi06:03:5047:427:5716:09
8:04
+0:08
8M
8.00 mi06:19:021:02:547:5215:12
7:36
-0:28
9.6M
9.60 mi06:31:581:15:507:5412:56
8:05
+0:29
10M
10.00 mi06:34:071:17:597:482:09
5:23
-2:42
10.5M
10.50 mi06:39:201:23:127:555:13
10:26
+5:03
12M
12.00 mi06:50:401:34:327:5311:20
7:33
-2:53
14M
14.00 mi07:08:311:52:238:0217:51
8:55
+1:22
16M
16.00 mi07:22:272:06:197:5413:56
6:58
-1:57
18M
18.00 mi07:44:252:28:178:1421:58
10:59
+4:01
20M
20.00 mi08:05:172:49:098:2720:52
10:26
-0:33
22M
22.00 mi08:29:343:13:268:4824:17
12:08
+1:42
24M
24.00 mi08:58:043:41:569:1528:30
14:15
+2:07
Finish
26.22 mi09:34:224:18:149:5136:18
16:22
+2:07

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

5:23 /mi

Average Pace

9:51 /mi

Slowest Pace

16:22 /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

2:09

1% of race

Time at Steady Pace

1:58:57

46% of race

Time at Slower Pace

2:17:08

53% of race

Average Pace: 9:51 /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 mi05:31:5015:427:5115:42
7:51
#660
4M
4.00 mi05:47:4131:337:5315:51
7:56
#655
6M
6.00 mi06:03:5047:427:5716:09
8:04
#698
8M
8.00 mi06:19:021:02:547:5215:12
7:36
#659
9.6M
9.60 mi06:31:581:15:507:5412:56
8:05
#625
10M
10.00 mi06:34:071:17:597:482:09
5:23
#610
10.5M
10.50 mi06:39:201:23:127:555:13
10:26
#611
12M
12.00 mi06:50:401:34:327:5311:20
7:33
#627
14M
14.00 mi07:08:311:52:238:0217:51
8:55
#683
16M
16.00 mi07:22:272:06:197:5413:56
6:58
#669
18M
18.00 mi07:44:252:28:178:1421:58
10:59
#873
20M
20.00 mi08:05:172:49:098:2720:52
10:26
#1063
22M
22.00 mi08:29:343:13:268:4824:17
12:08
#1516
24M
24.00 mi08:58:043:41:569:1528:30
14:15
#2060
Finish
26.22 mi09:34:224:18:149:5136:18
16:22
#2729
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 9%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:22

Segment Time

8:11/mi

Pace

0.90 mi

Distance

Overall

628

Men

572

Division

83

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi66059587729(Top 10%)655(Top 13%)102(Top 16%)
4M4.00 mi2.00 mi655+5588+786+1690(Top 10%)618(Top 12%)93(Top 14%)
6M6.00 mi2.00 mi698-43626-3893-7841(Top 12%)753(Top 15%)110(Top 17%)
8M8.00 mi2.00 mi659+39593+3391+2516(Top 7%)468(Top 9%)70(Top 11%)
9.6M9.60 mi1.60 mi625+34565+2889+2577(Top 8%)518(Top 10%)83(Top 13%)
10M10.00 mi0.40 mi610+15552+1385+4581(Top 8%)532(Top 11%)80(Top 12%)
10.5M10.50 mi0.50 mi611-1554-288-3753(Top 11%)675(Top 13%)105(Top 16%)
12M12.00 mi1.50 mi627-16566-1287+1729(Top 10%)655(Top 13%)102(Top 16%)
14M14.00 mi2.00 mi683-56613-4794-71103(Top 15%)969(Top 19%)141(Top 22%)
16M16.00 mi2.00 mi669+14601+1296-2902(Top 13%)780(Top 15%)127(Top 20%)
18M18.00 mi2.00 mi873-204779-178118-223432(Top 48%)2644(Top 52%)368(Top 57%)
20M20.00 mi2.00 mi1063-190935-156137-193064(Top 43%)2380(Top 47%)321(Top 50%)
22M22.00 mi2.00 mi1516-4531291-356186-495383(Top 75%)3838(Top 76%)515(Top 79%)
24M24.00 mi2.00 mi2060-5441708-417252-665774(Top 81%)4096(Top 81%)532(Top 82%)
Finish26.22 mi2.22 mi2729-6692195-487316-646812(Top 95%)4810(Top 95%)623(Top 96%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 10%
×1human
+6ft-11ft

Overall

729

Males

655

M20-24

102

2M→4M

2.0 - 4.0 mi

Top 10%
×4stories
+75ft-70ft

Overall

690

Males

618

M20-24

94

4M→6M

4.0 - 6.0 mi

Top 12%
×5stories
+71ft-18ft

Overall

841

Males

753

M20-24

113

6M→8M

6.0 - 8.0 mi

Top 7%
×9stories
+106ft-21ft

Overall

516

Males

468

M20-24

71

8M→9.6M

8.0 - 9.6 mi

Top 8%
×13stories
+117ft-177ft

Overall

577

Males

518

M20-24

84

9.6M→10M

9.6 - 10.0 mi

Top 8%
×1story
+17ft-12ft

Overall

581

Males

532

M20-24

81

10M→10.5M

10.0 - 10.5 mi

Top 11%
×9stories
+0ft-102ft

Overall

753

Males

675

M20-24

106

10.5M→12M

10.5 - 12.0 mi

Top 10%
×18stories
+304ft-125ft

Overall

729

Males

655

M20-24

102

12M→14M

12.0 - 14.0 mi

Top 15%
×9stories
+99ft-125ft

Overall

1103

Males

969

M20-24

142

14M→16M

14.0 - 16.0 mi

Top 13%
×9stories
+124ft-78ft

Overall

902

Males

780

M20-24

127

16M→18M

16.0 - 18.0 mi

Top 48%
×8stories
+106ft-45ft

Overall

3432

Males

2644

M20-24

370

18M→20M

18.0 - 20.0 mi

Top 43%
×3stories
+52ft-26ft

Overall

3064

Males

2380

M20-24

322

20M→22M

20.0 - 22.0 mi

Top 75%
×21stories
+17ft-266ft

Overall

5383

Males

3838

M20-24

516

22M→24M

22.0 - 24.0 mi

Top 81%
×3stories
+70ft-85ft

Overall

5774

Males

4096

M20-24

533

24M→Finish

24.0 - 26.2 mi

Top 95%
~flat
+2ft-2ft

Overall

6812

Males

4810

M20-24

623

Passing Analysis

Category:
Athletes Passed
249*
Passed By
2318
Net Change
-2069
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#660
2M → 4M3732+5#660#655
4M → 6M1154-43#655#698
6M → 8M42*3+39#698#659
8M → 9.6M406+34#659#625
9.6M → 10M161+15#625#610
10M → 10.5M1314-1#610#611
10.5M → 12M1127-16#611#627
12M → 14M6*62-56#627#683
14M → 16M5541+14#683#669
16M → 18M2206-204#669#873
18M → 20M3*193-190#873#1063
20M → 22M4*457-453#1063#1516
22M → 24M3*547-544#1516#2060
24M → Finish6*675-669#2060#2729
TOTALS249*2318-2069

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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