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SF MARATHON 2026

Christian Alcantara

Bib: 8996•M•Age: 32

Vacaville, 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

Start
0:00:00
Race begins
2M
22:27
Rank: #6160
Start → 2M
22:27 | 11:13/mi
4M
47:06
Rank: #6515 (-355)
2M → 4M
24:39 | 12:20/mi
6M
1:21:22
Rank: #7159 (-644)
4M → 6M
34:16 | 17:08/mi
8M
1:47:45
Rank: #7160 (-1)
6M → 8M
26:23 | 13:11/mi
9.6M
2:16:19
Rank: #7202 (-42)
8M → 9.6M
28:34 | 17:51/mi
10M
2:20:33
Rank: #7200 (+2)
9.6M → 10M
4:14 | 10:36/mi
10.5M
2:32:28
Rank: #7211 (-11)
10M → 10.5M
11:55 | 23:49/mi
12M
2:56:45
Rank: #7207 (+4)
10.5M → 12M
24:17 | 16:11/mi
14M
3:43:31
Rank: #7197 (+10)
12M → 14M
46:46 | 23:23/mi
16M
4:11:49
Rank: #7186 (+11)
14M → 16M
28:18 | 14:09/mi
18M
4:41:06
Rank: #7174 (+12)
16M → 18M
29:17 | 14:39/mi
20M
5:10:23
Rank: #7154 (+20)
18M → 20M
29:17 | 14:39/mi
22M
5:55:45
Rank: #7164 (-10)
20M → 22M
45:22 | 22:41/mi
24M
6:36:18
Rank: #7158 (+6)
22M → 24M
40:33 | 20:17/mi
Finish· 26.22 mi
7:21:18
Rank: #7148 (+10)
24M → Finish
45:00 | 20:17/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time3:43:31
Pace15:58 /mi
2nd Half✓ Faster
Distance12.22 mi
Time3:37:47
Pace17:49 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:59:3022:2711:1322:27
11:13
-
4M
4.00 mi06:24:0947:0611:4724:39
12:20
+1:07
6M
6.00 mi06:58:251:21:2213:3434:16
17:08
+4:48
8M
8.00 mi07:24:481:47:4513:2826:23
13:11
-3:57
9.6M
9.60 mi07:53:222:16:1914:1228:34
17:51
+4:40
10M
10.00 mi07:57:362:20:3314:034:14
10:36
-7:15
10.5M
10.50 mi08:09:312:32:2814:3111:55
23:49
+13:13
12M
12.00 mi08:33:482:56:4514:4424:17
16:11
-7:38
14M
14.00 mi09:20:343:43:3115:5846:46
23:23
+7:12
16M
16.00 mi09:48:524:11:4915:4428:18
14:09
-9:14
18M
18.00 mi10:18:094:41:0615:3729:17
14:39
+0:30
20M
20.00 mi10:47:265:10:2315:3129:17
14:39
0:00
22M
22.00 mi11:32:485:55:4516:1045:22
22:41
+8:02
24M
24.00 mi12:13:216:36:1816:3140:33
20:17
-2:24
Finish
26.22 mi12:58:217:21:1816:5145:00
20:17
0:00

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

10:36 /mi

Average Pace

16:51 /mi

Slowest Pace

23:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:43

18% of race

Time at Steady Pace

2:53:59

39% of race

Time at Slower Pace

3:09:36

43% of race

Average Pace: 16:50 /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 mi05:59:3022:2711:1322:27
11:13
#6160
4M
4.00 mi06:24:0947:0611:4724:39
12:20
#6515
6M
6.00 mi06:58:251:21:2213:3434:16
17:08
#7159
8M
8.00 mi07:24:481:47:4513:2826:23
13:11
#7160
9.6M
9.60 mi07:53:222:16:1914:1228:34
17:51
#7202
10M
10.00 mi07:57:362:20:3314:034:14
10:36
#7200
10.5M
10.50 mi08:09:312:32:2814:3111:55
23:49
#7211
12M
12.00 mi08:33:482:56:4514:4424:17
16:11
#7207
14M
14.00 mi09:20:343:43:3115:5846:46
23:23
#7197
16M
16.00 mi09:48:524:11:4915:4428:18
14:09
#7186
18M
18.00 mi10:18:094:41:0615:3729:17
14:39
#7174
20M
20.00 mi10:47:265:10:2315:3129:17
14:39
#7154
22M
22.00 mi11:32:485:55:4516:1045:22
22:41
#7164
24M
24.00 mi12:13:216:36:1816:3140:33
20:17
#7158
Finish
26.22 mi12:58:217:21:1816:5145:00
20:17
#7148
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 98%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

16:09

Segment Time

17:57/mi

Pace

0.90 mi

Distance

Overall

7036

Men

4978

Division

1023

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi616044859307187(Top 100%)5071(Top 100%)1035(Top 100%)
4M4.00 mi2.00 mi6515-3554698-213968-386743(Top 94%)4817(Top 95%)990(Top 95%)
6M6.00 mi2.00 mi7159-6445059-3611035-677261(Top 101%)5119(Top 101%)1040(Top 100%)
8M8.00 mi2.00 mi7160-150591034+17122(Top 99%)5043(Top 100%)1032(Top 99%)
9.6M9.60 mi1.60 mi7202-425082-231038-47222(Top 101%)5096(Top 101%)1037(Top 100%)
10M10.00 mi0.40 mi7200+25081+110387084(Top 99%)5018(Top 99%)1022(Top 98%)
10.5M10.50 mi0.50 mi7211-115088-710387105(Top 99%)5029(Top 100%)1020(Top 98%)
12M12.00 mi1.50 mi7207+45087+110387187(Top 100%)5071(Top 100%)1035(Top 100%)
14M14.00 mi2.00 mi7197+105076+111040-27213(Top 101%)5083(Top 101%)1040(Top 100%)
16M16.00 mi2.00 mi7186+115067+910406954(Top 97%)4913(Top 97%)1006(Top 97%)
18M18.00 mi2.00 mi7174+125062+510406330(Top 88%)4507(Top 89%)906(Top 87%)
20M20.00 mi2.00 mi7154+205050+121039+16609(Top 92%)4670(Top 92%)965(Top 93%)
22M22.00 mi2.00 mi7164-105055-51040-17176(Top 100%)5058(Top 100%)1040(Top 100%)
24M24.00 mi2.00 mi7158+65051+410407119(Top 99%)5019(Top 99%)1034(Top 99%)
Finish26.22 mi2.22 mi7148+105045+610407116(Top 99%)5024(Top 99%)1036(Top 100%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 100%
×1human
+6ft-11ft

Overall

7187

Males

5071

M30-34

1043

2M→4M

2.0 - 4.0 mi

Top 94%
×4stories
+75ft-70ft

Overall

6743

Males

4817

M30-34

999

4M→6M

4.0 - 6.0 mi

Top 101%
×5stories
+71ft-18ft

Overall

7261

Males

5119

M30-34

1051

6M→8M

6.0 - 8.0 mi

Top 99%
×9stories
+106ft-21ft

Overall

7122

Males

5043

M30-34

1043

8M→9.6M

8.0 - 9.6 mi

Top 101%
×13stories
+117ft-177ft

Overall

7222

Males

5096

M30-34

1047

9.6M→10M

9.6 - 10.0 mi

Top 99%
×1story
+17ft-12ft

Overall

7084

Males

5018

M30-34

1029

10M→10.5M

10.0 - 10.5 mi

Top 99%
×9stories
+0ft-102ft

Overall

7105

Males

5029

M30-34

1027

10.5M→12M

10.5 - 12.0 mi

Top 100%
×18stories
+304ft-125ft

Overall

7187

Males

5071

M30-34

1043

12M→14M

12.0 - 14.0 mi

Top 101%
×9stories
+99ft-125ft

Overall

7213

Males

5083

M30-34

1047

14M→16M

14.0 - 16.0 mi

Top 97%
×9stories
+124ft-78ft

Overall

6954

Males

4913

M30-34

1011

16M→18M

16.0 - 18.0 mi

Top 88%
×8stories
+106ft-45ft

Overall

6330

Males

4507

M30-34

908

18M→20M

18.0 - 20.0 mi

Top 92%
×3stories
+52ft-26ft

Overall

6609

Males

4670

M30-34

967

20M→22M

20.0 - 22.0 mi

Top 100%
×21stories
+17ft-266ft

Overall

7176

Males

5058

M30-34

1042

22M→24M

22.0 - 24.0 mi

Top 99%
×3stories
+70ft-85ft

Overall

7119

Males

5019

M30-34

1035

24M→Finish

24.0 - 26.2 mi

Top 99%
~flat
+2ft-2ft

Overall

7116

Males

5024

M30-34

1036

Passing Analysis

Category:
Athletes Passed
190*
Passed By
1178
Net Change
-988
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6160
2M → 4M41*396-355#6160#6515
4M → 6M3*647-644#6515#7159
6M → 8M19*20-1#7159#7160
8M → 9.6M7*49-42#7160#7202
9.6M → 10M42+2#7202#7200
10M → 10.5M1*12-11#7200#7211
10.5M → 12M9*5+4#7211#7207
12M → 14M33*23+10#7207#7197
14M → 16M12*1+11#7197#7186
16M → 18M13*1+12#7186#7174
18M → 20M22*2+20#7174#7154
20M → 22M7*17-10#7154#7164
22M → 24M8*2+6#7164#7158
24M → Finish11*1+10#7158#7148
TOTALS190*1178-988

* 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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