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SF MARATHON 2026

John Carlo Gamaro

Bib: 8679•M•Age: 33

Santa Rosa, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 40%
Gender (Male)
#0 / 5052
Top 45%
Division (M30-34)
#0 / 1040
Top 45%
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
17:31
Rank: #1789
Start → 2M
17:31 | 8:45/mi
4M
34:45
Rank: #1623 (+166)
2M → 4M
17:14 | 8:37/mi
6M
51:42
Rank: #1496 (+127)
4M → 6M
16:57 | 8:28/mi
8M
1:09:57
Rank: #1763 (-267)
6M → 8M
18:15 | 9:07/mi
9.6M
1:25:08
Rank: #1872 (-109)
8M → 9.6M
15:11 | 9:29/mi
10M
1:27:32
Rank: #1860 (+12)
9.6M → 10M
2:24 | 6:00/mi
10.5M
1:33:40
Rank: #1894 (-34)
10M → 10.5M
6:08 | 12:16/mi
12M
1:47:32
Rank: #2052 (-158)
10.5M → 12M
13:52 | 9:15/mi
14M
2:09:12
Rank: #2399 (-347)
12M → 14M
21:40 | 10:50/mi
16M
2:29:39
Rank: #2756 (-357)
14M → 16M
20:27 | 10:13/mi
18M
2:50:05
Rank: #2675 (+81)
16M → 18M
20:26 | 10:13/mi
20M
3:11:15
Rank: #2702 (-27)
18M → 20M
21:10 | 10:35/mi
22M
3:32:01
Rank: #2751 (-49)
20M → 22M
20:46 | 10:23/mi
24M
3:55:59
Rank: #2827 (-76)
22M → 24M
23:58 | 11:59/mi
Finish· 26.22 mi
4:20:20
Rank: #2842 (-15)
24M → Finish
24:21 | 10:58/mi
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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:09:12
Pace9:14 /mi
2nd Half
Distance12.22 mi
Time2:11:08
Pace10:44 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:40:4417:318:4517:31
8:45
-
4M
4.00 mi05:57:5834:458:4117:14
8:37
-0:08
6M
6.00 mi06:14:5551:428:3716:57
8:28
-0:09
8M
8.00 mi06:33:101:09:578:4518:15
9:07
+0:39
9.6M
9.60 mi06:48:211:25:088:5215:11
9:29
+0:22
10M
10.00 mi06:50:451:27:328:452:24
6:00
-3:29
10.5M
10.50 mi06:56:531:33:408:556:08
12:16
+6:16
12M
12.00 mi07:10:451:47:328:5813:52
9:15
-3:01
14M
14.00 mi07:32:252:09:129:1421:40
10:50
+1:35
16M
16.00 mi07:52:522:29:399:2120:27
10:13
-0:37
18M
18.00 mi08:13:182:50:059:2720:26
10:13
0:00
20M
20.00 mi08:34:283:11:159:3421:10
10:35
+0:22
22M
22.00 mi08:55:143:32:019:3820:46
10:23
-0:12
24M
24.00 mi09:19:123:55:599:5023:58
11:59
+1:36
Finish
26.22 mi09:43:334:20:209:5624:21
10:58
-1:01

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

6:00 /mi

Average Pace

9:56 /mi

Slowest Pace

12:16 /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

1:26:13

33% of race

Time at Steady Pace

2:24:01

55% of race

Time at Slower Pace

30:06

12% of race

Average Pace: 9:56 /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 mi05:40:4417:318:4517:31
8:45
#1789
4M
4.00 mi05:57:5834:458:4117:14
8:37
#1623
6M
6.00 mi06:14:5551:428:3716:57
8:28
#1496
8M
8.00 mi06:33:101:09:578:4518:15
9:07
#1763
9.6M
9.60 mi06:48:211:25:088:5215:11
9:29
#1872
10M
10.00 mi06:50:451:27:328:452:24
6:00
#1860
10.5M
10.50 mi06:56:531:33:408:556:08
12:16
#1894
12M
12.00 mi07:10:451:47:328:5813:52
9:15
#2052
14M
14.00 mi07:32:252:09:129:1421:40
10:50
#2399
16M
16.00 mi07:52:522:29:399:2120:27
10:13
#2756
18M
18.00 mi08:13:182:50:059:2720:26
10:13
#2675
20M
20.00 mi08:34:283:11:159:3421:10
10:35
#2702
22M
22.00 mi08:55:143:32:019:3820:46
10:23
#2751
24M
24.00 mi09:19:123:55:599:5023:58
11:59
#2827
Finish
26.22 mi09:43:334:20:209:5624:21
10:58
#2842
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 32%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:32

Segment Time

9:29/mi

Pace

0.90 mi

Distance

Overall

2263

Men

1915

Division

408

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi178915443323177(Top 44%)2583(Top 51%)523(Top 50%)
4M4.00 mi2.00 mi1623+1661402+142298+341523(Top 21%)1318(Top 26%)275(Top 26%)
6M6.00 mi2.00 mi1496+1271298+104272+261315(Top 18%)1142(Top 23%)236(Top 23%)
8M8.00 mi2.00 mi1763-2671512-214324-522771(Top 39%)2297(Top 45%)469(Top 45%)
9.6M9.60 mi1.60 mi1872-1091605-93340-162458(Top 34%)2071(Top 41%)435(Top 42%)
10M10.00 mi0.40 mi1860+121594+11338+21735(Top 24%)1486(Top 29%)319(Top 31%)
10.5M10.50 mi0.50 mi1894-341624-30345-72593(Top 36%)2138(Top 42%)437(Top 42%)
12M12.00 mi1.50 mi2052-1581744-120369-243177(Top 44%)2583(Top 51%)523(Top 50%)
14M14.00 mi2.00 mi2399-3472010-266421-523756(Top 52%)2969(Top 59%)619(Top 60%)
16M16.00 mi2.00 mi2756-3572276-266469-484864(Top 68%)3634(Top 72%)757(Top 73%)
18M18.00 mi2.00 mi2675+812205+71453+162525(Top 35%)2030(Top 40%)422(Top 41%)
20M20.00 mi2.00 mi2702-272216-11459-63243(Top 45%)2500(Top 49%)508(Top 49%)
22M22.00 mi2.00 mi2751-492235-19460-13574(Top 50%)2671(Top 53%)545(Top 52%)
24M24.00 mi2.00 mi2827-762273-38477-173863(Top 54%)2801(Top 55%)567(Top 55%)
Finish26.22 mi2.22 mi2842-152270+3471+63445(Top 48%)2516(Top 50%)506(Top 49%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 44%
×1human
+6ft-11ft

Overall

3177

Males

2583

M30-34

526

2M→4M

2.0 - 4.0 mi

Top 21%
×4stories
+75ft-70ft

Overall

1523

Males

1318

M30-34

277

4M→6M

4.0 - 6.0 mi

Top 18%
×5stories
+71ft-18ft

Overall

1315

Males

1142

M30-34

238

6M→8M

6.0 - 8.0 mi

Top 39%
×9stories
+106ft-21ft

Overall

2771

Males

2297

M30-34

471

8M→9.6M

8.0 - 9.6 mi

Top 34%
×13stories
+117ft-177ft

Overall

2458

Males

2071

M30-34

437

9.6M→10M

9.6 - 10.0 mi

Top 24%
×1story
+17ft-12ft

Overall

1735

Males

1486

M30-34

321

10M→10.5M

10.0 - 10.5 mi

Top 36%
×9stories
+0ft-102ft

Overall

2593

Males

2138

M30-34

440

10.5M→12M

10.5 - 12.0 mi

Top 44%
×18stories
+304ft-125ft

Overall

3177

Males

2583

M30-34

526

12M→14M

12.0 - 14.0 mi

Top 52%
×9stories
+99ft-125ft

Overall

3756

Males

2969

M30-34

622

14M→16M

14.0 - 16.0 mi

Top 68%
×9stories
+124ft-78ft

Overall

4864

Males

3634

M30-34

759

16M→18M

16.0 - 18.0 mi

Top 35%
×8stories
+106ft-45ft

Overall

2525

Males

2030

M30-34

424

18M→20M

18.0 - 20.0 mi

Top 45%
×3stories
+52ft-26ft

Overall

3243

Males

2500

M30-34

510

20M→22M

20.0 - 22.0 mi

Top 50%
×21stories
+17ft-266ft

Overall

3574

Males

2671

M30-34

547

22M→24M

22.0 - 24.0 mi

Top 54%
×3stories
+70ft-85ft

Overall

3863

Males

2801

M30-34

568

24M→Finish

24.0 - 26.2 mi

Top 48%
~flat
+2ft-2ft

Overall

3445

Males

2516

M30-34

506

Passing Analysis

Category:
Athletes Passed
750*
Passed By
1803
Net Change
-1053
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1789
2M → 4M18721+166#1789#1623
4M → 6M1358+127#1623#1496
6M → 8M9*276-267#1496#1763
8M → 9.6M19128-109#1763#1872
9.6M → 10M175+12#1872#1860
10M → 10.5M1650-34#1860#1894
10.5M → 12M8166-158#1894#2052
12M → 14M10*357-347#2052#2399
14M → 16M14*371-357#2399#2756
16M → 18M13150+81#2756#2675
18M → 20M51*78-27#2675#2702
20M → 22M44*93-49#2702#2751
22M → 24M46*122-76#2751#2827
24M → Finish63*78-15#2827#2842
TOTALS750*1803-1053

* 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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