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SF MARATHON 2026

Al Kallel

Bib: 2541•M•Age: 47

Atherton, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 8%
Gender (Male)
#0 / 5052
Top 10%
Masters (Masters Men)
#0 / 1321
Top 6%
Division (M45-49)
#0 / 319
Top 5%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
16:38
Rank: #1149
Start → 2M
16:38 | 8:19/mi
4M
33:24
Rank: #1144 (+5)
2M → 4M
16:46 | 8:23/mi
6M
49:55
Rank: #1090 (+54)
4M → 6M
16:31 | 8:15/mi
8M
1:05:47
Rank: #1012 (+78)
6M → 8M
15:52 | 7:56/mi
9.6M
1:19:11
Rank: #960 (+52)
8M → 9.6M
13:24 | 8:22/mi
10M
1:21:25
Rank: #950 (+10)
9.6M → 10M
2:14 | 5:35/mi
10.5M
1:26:43
Rank: #944 (+6)
10M → 10.5M
5:18 | 10:36/mi
12M
1:37:42
Rank: #864 (+80)
10.5M → 12M
10:59 | 7:19/mi
14M
1:54:40
Rank: #833 (+31)
12M → 14M
16:58 | 8:29/mi
16M
2:09:53
Rank: #848 (-15)
14M → 16M
15:13 | 7:37/mi
18M
2:25:06
Rank: #729 (+119)
16M → 18M
15:13 | 7:37/mi
20M
2:41:04
Rank: #694 (+35)
18M → 20M
15:58 | 7:59/mi
22M
2:56:47
Rank: #681 (+13)
20M → 22M
15:43 | 7:51/mi
24M
3:12:58
Rank: #611 (+70)
22M → 24M
16:11 | 8:06/mi
Finish· 26.22 mi
3:30:17
Rank: #552 (+59)
24M → Finish
17:19 | 7:48/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time1:54:40
Pace8:11 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:35:37
Pace7:50 /mi
📊Negative Split: 16.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:33:2616:388:1916:38
8:19
-
4M
4.00 mi05:50:1233:248:2116:46
8:23
+0:04
6M
6.00 mi06:06:4349:558:1916:31
8:15
-0:08
8M
8.00 mi06:22:351:05:478:1315:52
7:56
-0:19
9.6M
9.60 mi06:35:591:19:118:1513:24
8:22
+0:26
10M
10.00 mi06:38:131:21:258:092:14
5:35
-2:47
10.5M
10.50 mi06:43:311:26:438:165:18
10:36
+5:01
12M
12.00 mi06:54:301:37:428:0910:59
7:19
-3:17
14M
14.00 mi07:11:281:54:408:1116:58
8:29
+1:10
16M
16.00 mi07:26:412:09:538:0715:13
7:37
-0:52
18M
18.00 mi07:41:542:25:068:0415:13
7:37
0:00
20M
20.00 mi07:57:522:41:048:0315:58
7:59
+0:22
22M
22.00 mi08:13:352:56:478:0215:43
7:51
-0:08
24M
24.00 mi08:29:463:12:588:0216:11
8:06
+0:15
Finish
26.22 mi08:47:053:30:178:0217:19
7:48
-0:18

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

5:35 /mi

Average Pace

8:02 /mi

Slowest Pace

10:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:13

6% of race

Time at Steady Pace

2:54:48

83% of race

Time at Slower Pace

22:16

11% of race

Average Pace: 8:01 /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 mi05:33:2616:388:1916:38
8:19
#1149
4M
4.00 mi05:50:1233:248:2116:46
8:23
#1144
6M
6.00 mi06:06:4349:558:1916:31
8:15
#1090
8M
8.00 mi06:22:351:05:478:1315:52
7:56
#1012
9.6M
9.60 mi06:35:591:19:118:1513:24
8:22
#960
10M
10.00 mi06:38:131:21:258:092:14
5:35
#950
10.5M
10.50 mi06:43:311:26:438:165:18
10:36
#944
12M
12.00 mi06:54:301:37:428:0910:59
7:19
#864
14M
14.00 mi07:11:281:54:408:1116:58
8:29
#833
16M
16.00 mi07:26:412:09:538:0715:13
7:37
#848
18M
18.00 mi07:41:542:25:068:0415:13
7:37
#729
20M
20.00 mi07:57:522:41:048:0315:58
7:59
#694
22M
22.00 mi08:13:352:56:478:0215:43
7:51
#681
24M
24.00 mi08:29:463:12:588:0216:11
8:06
#611
Finish
26.22 mi08:47:053:30:178:0217:19
7:48
#552
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 11%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:32

Segment Time

8:22/mi

Pace

0.90 mi

Distance

Overall

802

Men

724

Division

27

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi2.00 mi1149100648508(Top 7%)468(Top 9%)14(Top 4%)
4M4.00 mi2.00 mi1144+51004+246+21158(Top 16%)1017(Top 20%)48(Top 15%)
6M6.00 mi2.00 mi1090+54960+4447-11004(Top 14%)893(Top 18%)44(Top 14%)
8M8.00 mi2.00 mi1012+78904+5642+5799(Top 11%)711(Top 14%)26(Top 8%)
9.6M9.60 mi1.60 mi960+52859+4542809(Top 11%)724(Top 14%)25(Top 8%)
10M10.00 mi0.40 mi950+10849+1041+1851(Top 12%)758(Top 15%)31(Top 10%)
10.5M10.50 mi0.50 mi944+6844+539+2851(Top 12%)756(Top 15%)31(Top 10%)
12M12.00 mi1.50 mi864+80771+7329+10508(Top 7%)468(Top 9%)14(Top 4%)
14M14.00 mi2.00 mi833+31742+2927+2688(Top 10%)620(Top 12%)22(Top 7%)
16M16.00 mi2.00 mi848-15758-1626+11715(Top 24%)1413(Top 28%)75(Top 24%)
18M18.00 mi2.00 mi729+119653+10523+3217(Top 3%)197(Top 4%)8(Top 3%)
20M20.00 mi2.00 mi694+35621+3222+1483(Top 7%)437(Top 9%)18(Top 6%)
22M22.00 mi2.00 mi681+13609+1224-2724(Top 10%)627(Top 12%)25(Top 8%)
24M24.00 mi2.00 mi611+70548+6121+3300(Top 4%)271(Top 5%)8(Top 3%)
Finish26.22 mi2.22 mi552+59495+5317+4285(Top 4%)253(Top 5%)7(Top 2%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 7%
×1human
+6ft-11ft

Overall

508

Males

468

M45-49

14

2M→4M

2.0 - 4.0 mi

Top 16%
×4stories
+75ft-70ft

Overall

1158

Males

1017

M45-49

48

4M→6M

4.0 - 6.0 mi

Top 14%
×5stories
+71ft-18ft

Overall

1004

Males

893

M45-49

44

6M→8M

6.0 - 8.0 mi

Top 11%
×9stories
+106ft-21ft

Overall

799

Males

711

M45-49

26

8M→9.6M

8.0 - 9.6 mi

Top 11%
×13stories
+117ft-177ft

Overall

809

Males

724

M45-49

25

9.6M→10M

9.6 - 10.0 mi

Top 12%
×1story
+17ft-12ft

Overall

851

Males

758

M45-49

31

10M→10.5M

10.0 - 10.5 mi

Top 12%
×9stories
+0ft-102ft

Overall

851

Males

756

M45-49

31

10.5M→12M

10.5 - 12.0 mi

Top 7%
×18stories
+304ft-125ft

Overall

508

Males

468

M45-49

14

12M→14M

12.0 - 14.0 mi

Top 10%
×9stories
+99ft-125ft

Overall

688

Males

620

M45-49

22

14M→16M

14.0 - 16.0 mi

Top 24%
×9stories
+124ft-78ft

Overall

1715

Males

1413

M45-49

75

16M→18M

16.0 - 18.0 mi

Top 3%
×8stories
+106ft-45ft

Overall

217

Males

197

M45-49

8

18M→20M

18.0 - 20.0 mi

Top 7%
×3stories
+52ft-26ft

Overall

483

Males

437

M45-49

18

20M→22M

20.0 - 22.0 mi

Top 10%
×21stories
+17ft-266ft

Overall

724

Males

627

M45-49

25

22M→24M

22.0 - 24.0 mi

Top 4%
×3stories
+70ft-85ft

Overall

300

Males

271

M45-49

8

24M→Finish

24.0 - 26.2 mi

Top 4%
~flat
+2ft-2ft

Overall

285

Males

253

M45-49

7

Passing Analysis

Category:
Athletes Passed
768*
Passed By
171
Net Change
+597
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1149
2M → 4M6863+5#1149#1144
4M → 6M6410+54#1144#1090
6M → 8M80*2+78#1090#1012
8M → 9.6M586+52#1012#960
9.6M → 10M122+10#960#950
10M → 10.5M115+6#950#944
10.5M → 12M822+80#944#864
12M → 14M38*7+31#864#833
14M → 16M3449-15#833#848
16M → 18M1201+119#848#729
18M → 20M40*5+35#729#694
20M → 22M29*16+13#694#681
22M → 24M722+70#681#611
24M → Finish60*1+59#611#552
TOTALS768*171+597

* 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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