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SF MARATHON 2026

Ali Afzal

Bib: 1945•M•Age: 27

Santa Clara, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 19%
Gender (Male)
#0 / 5052
Top 23%
Division (M25-29)
#0 / 1176
Top 25%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
16:58
Rank: #1399
Start → 2M
16:58 | 8:29/mi
4M
33:49
Rank: #1296 (+103)
2M → 4M
16:51 | 8:26/mi
6M
50:37
Rank: #1241 (+55)
4M → 6M
16:48 | 8:24/mi
8M
1:07:07
Rank: #1221 (+20)
6M → 8M
16:30 | 8:15/mi
9.6M
1:20:55
Rank: #1183 (+38)
8M → 9.6M
13:48 | 8:37/mi
10M
1:23:09
Rank: #1166 (+17)
9.6M → 10M
2:14 | 5:35/mi
10.5M
1:28:33
Rank: #1127 (+39)
10M → 10.5M
5:24 | 10:48/mi
12M
1:40:47
Rank: #1151 (-24)
10.5M → 12M
12:14 | 8:09/mi
14M
1:59:20
Rank: #1195 (-44)
12M → 14M
18:33 | 9:16/mi
16M
2:13:20
Rank: #1118 (+77)
14M → 16M
14:00 | 7:00/mi
18M
2:33:30
Rank: #1216 (-98)
16M → 18M
20:10 | 10:05/mi
20M
2:51:36
Rank: #1214 (+2)
18M → 20M
18:06 | 9:03/mi
22M
3:10:08
Rank: #1301 (-87)
20M → 22M
18:32 | 9:16/mi
24M
3:30:16
Rank: #1297 (+4)
22M → 24M
20:08 | 10:04/mi
Finish· 26.22 mi
3:52:36
Rank: #1380 (-83)
24M → Finish
22:20 | 10:04/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time1:59:20
Pace8:31 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:53:16
Pace9:16 /mi
📊Negative Split: 5.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:33:1916:588:2916:58
8:29
-
4M
4.00 mi05:50:1033:498:2716:51
8:26
-0:03
6M
6.00 mi06:06:5850:378:2616:48
8:24
-0:02
8M
8.00 mi06:23:281:07:078:2316:30
8:15
-0:09
9.6M
9.60 mi06:37:161:20:558:2613:48
8:37
+0:22
10M
10.00 mi06:39:301:23:098:192:14
5:35
-3:02
10.5M
10.50 mi06:44:541:28:338:265:24
10:48
+5:13
12M
12.00 mi06:57:081:40:478:2412:14
8:09
-2:39
14M
14.00 mi07:15:411:59:208:3118:33
9:16
+1:07
16M
16.00 mi07:29:412:13:208:2014:00
7:00
-2:16
18M
18.00 mi07:49:512:33:308:3220:10
10:05
+3:05
20M
20.00 mi08:07:572:51:368:3518:06
9:03
-1:02
22M
22.00 mi08:26:293:10:088:3918:32
9:16
+0:13
24M
24.00 mi08:46:373:30:168:4620:08
10:04
+0:48
Finish
26.22 mi09:08:573:52:368:5322:20
10:04
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

5:35 /mi

Average Pace

8:53 /mi

Slowest Pace

10:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:14

7% of race

Time at Steady Pace

1:51:15

48% of race

Time at Slower Pace

1:45:07

45% of race

Average Pace: 8:52 /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 mi05:33:1916:588:2916:58
8:29
#1399
4M
4.00 mi05:50:1033:498:2716:51
8:26
#1296
6M
6.00 mi06:06:5850:378:2616:48
8:24
#1241
8M
8.00 mi06:23:281:07:078:2316:30
8:15
#1221
9.6M
9.60 mi06:37:161:20:558:2613:48
8:37
#1183
10M
10.00 mi06:39:301:23:098:192:14
5:35
#1166
10.5M
10.50 mi06:44:541:28:338:265:24
10:48
#1127
12M
12.00 mi06:57:081:40:478:2412:14
8:09
#1151
14M
14.00 mi07:15:411:59:208:3118:33
9:16
#1195
16M
16.00 mi07:29:412:13:208:2014:00
7:00
#1118
18M
18.00 mi07:49:512:33:308:3220:10
10:05
#1216
20M
20.00 mi08:07:572:51:368:3518:06
9:03
#1214
22M
22.00 mi08:26:293:10:088:3918:32
9:16
#1301
24M
24.00 mi08:46:373:30:168:4620:08
10:04
#1297
Finish
26.22 mi09:08:573:52:368:5322:20
10:04
#1380
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 13%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:38

Segment Time

8:29/mi

Pace

0.90 mi

Distance

Overall

904

Men

808

Division

200

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi139912212821509(Top 21%)1288(Top 25%)342(Top 29%)
4M4.00 mi2.00 mi1296+1031134+87270+121220(Top 17%)1072(Top 21%)259(Top 22%)
6M6.00 mi2.00 mi1241+551088+46272-21210(Top 17%)1055(Top 21%)264(Top 22%)
8M8.00 mi2.00 mi1221+201069+19264+81171(Top 16%)1024(Top 20%)258(Top 22%)
9.6M9.60 mi1.60 mi1183+381041+28261+31117(Top 16%)998(Top 20%)252(Top 21%)
10M10.00 mi0.40 mi1166+171028+13260+1896(Top 13%)798(Top 16%)207(Top 18%)
10.5M10.50 mi0.50 mi1127+39996+32251+91006(Top 14%)888(Top 18%)217(Top 18%)
12M12.00 mi1.50 mi1151-241016-20258-71509(Top 21%)1288(Top 25%)342(Top 29%)
14M14.00 mi2.00 mi1195-441052-36269-111560(Top 22%)1347(Top 27%)338(Top 29%)
16M16.00 mi2.00 mi1118+77987+65249+20928(Top 13%)804(Top 16%)208(Top 18%)
18M18.00 mi2.00 mi1216-981064-77265-162358(Top 33%)1907(Top 38%)481(Top 41%)
20M20.00 mi2.00 mi1214+21051+13267-21481(Top 21%)1235(Top 24%)317(Top 27%)
22M22.00 mi2.00 mi1301-871117-66285-182284(Top 32%)1805(Top 36%)454(Top 39%)
24M24.00 mi2.00 mi1297+41107+10286-11845(Top 26%)1445(Top 29%)368(Top 31%)
Finish26.22 mi2.22 mi1380-831160-53294-82364(Top 33%)1800(Top 36%)465(Top 40%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 21%
×1human
+6ft-11ft

Overall

1509

Males

1288

M25-29

344

2M→4M

2.0 - 4.0 mi

Top 17%
×4stories
+75ft-70ft

Overall

1220

Males

1072

M25-29

261

4M→6M

4.0 - 6.0 mi

Top 17%
×5stories
+71ft-18ft

Overall

1210

Males

1055

M25-29

267

6M→8M

6.0 - 8.0 mi

Top 16%
×9stories
+106ft-21ft

Overall

1171

Males

1024

M25-29

260

8M→9.6M

8.0 - 9.6 mi

Top 16%
×13stories
+117ft-177ft

Overall

1117

Males

998

M25-29

254

9.6M→10M

9.6 - 10.0 mi

Top 13%
×1story
+17ft-12ft

Overall

896

Males

798

M25-29

209

10M→10.5M

10.0 - 10.5 mi

Top 14%
×9stories
+0ft-102ft

Overall

1006

Males

888

M25-29

218

10.5M→12M

10.5 - 12.0 mi

Top 21%
×18stories
+304ft-125ft

Overall

1509

Males

1288

M25-29

344

12M→14M

12.0 - 14.0 mi

Top 22%
×9stories
+99ft-125ft

Overall

1560

Males

1347

M25-29

340

14M→16M

14.0 - 16.0 mi

Top 13%
×9stories
+124ft-78ft

Overall

928

Males

804

M25-29

208

16M→18M

16.0 - 18.0 mi

Top 33%
×8stories
+106ft-45ft

Overall

2358

Males

1907

M25-29

483

18M→20M

18.0 - 20.0 mi

Top 21%
×3stories
+52ft-26ft

Overall

1481

Males

1235

M25-29

317

20M→22M

20.0 - 22.0 mi

Top 32%
×21stories
+17ft-266ft

Overall

2284

Males

1805

M25-29

455

22M→24M

22.0 - 24.0 mi

Top 26%
×3stories
+70ft-85ft

Overall

1845

Males

1445

M25-29

368

24M→Finish

24.0 - 26.2 mi

Top 33%
~flat
+2ft-2ft

Overall

2364

Males

1800

M25-29

465

Passing Analysis

Category:
Athletes Passed
626*
Passed By
607
Net Change
+19
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1399
2M → 4M13128+103#1399#1296
4M → 6M7318+55#1296#1241
6M → 8M41*21+20#1241#1221
8M → 9.6M5012+38#1221#1183
9.6M → 10M192+17#1183#1166
10M → 10.5M489+39#1166#1127
10.5M → 12M2044-24#1127#1151
12M → 14M11*55-44#1151#1195
14M → 16M95*18+77#1195#1118
16M → 18M17115-98#1118#1216
18M → 20M41*39+2#1216#1214
20M → 22M14*101-87#1214#1301
22M → 24M46*42+4#1301#1297
24M → Finish20*103-83#1297#1380
TOTALS626*607+19

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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