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SF MARATHON 2026

Aman Chahar

Bib: 4478•M•Age: 32

PALO ALTO, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 23%
Gender (Male)
#0 / 5052
Top 27%
Division (M30-34)
#0 / 1040
Top 27%
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
16:55
Rank: #1362
Start → 2M
16:55 | 8:27/mi
4M
34:25
Rank: #1504 (-142)
2M → 4M
17:30 | 8:45/mi
6M
52:00
Rank: #1570 (-66)
4M → 6M
17:35 | 8:47/mi
8M
1:08:52
Rank: #1521 (+49)
6M → 8M
16:52 | 8:26/mi
9.6M
1:22:52
Rank: #1439 (+82)
8M → 9.6M
14:00 | 8:45/mi
10M
1:25:07
Rank: #1416 (+23)
9.6M → 10M
2:15 | 5:38/mi
10.5M
1:30:29
Rank: #1357 (+59)
10M → 10.5M
5:22 | 10:44/mi
12M
1:43:29
Rank: #1453 (-96)
10.5M → 12M
13:00 | 8:40/mi
14M
2:01:47
Rank: #1425 (+28)
12M → 14M
18:18 | 9:09/mi
16M
2:15:43
Rank: #1294 (+131)
14M → 16M
13:56 | 6:58/mi
18M
2:36:53
Rank: #1458 (-164)
16M → 18M
21:10 | 10:35/mi
20M
2:55:22
Rank: #1467 (-9)
18M → 20M
18:29 | 9:14/mi
22M
3:13:32
Rank: #1529 (-62)
20M → 22M
18:10 | 9:05/mi
24M
3:33:57
Rank: #1529
22M → 24M
20:25 | 10:13/mi
Finish· 26.22 mi
3:57:00
Rank: #1629 (-100)
24M → Finish
23:03 | 10:23/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:01:47
Pace8:42 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:55:13
Pace9:26 /mi
📊Negative Split: 5.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:48:0216:558:2716:55
8:27
-
4M
4.00 mi06:05:3234:258:3617:30
8:45
+0:18
6M
6.00 mi06:23:0752:008:4017:35
8:47
+0:02
8M
8.00 mi06:39:591:08:528:3616:52
8:26
-0:21
9.6M
9.60 mi06:53:591:22:528:3814:00
8:45
+0:19
10M
10.00 mi06:56:141:25:078:312:15
5:38
-3:07
10.5M
10.50 mi07:01:361:30:298:375:22
10:44
+5:06
12M
12.00 mi07:14:361:43:298:3713:00
8:40
-2:04
14M
14.00 mi07:32:542:01:478:4218:18
9:09
+0:29
16M
16.00 mi07:46:502:15:438:2913:56
6:58
-2:11
18M
18.00 mi08:08:002:36:538:4321:10
10:35
+3:37
20M
20.00 mi08:26:292:55:228:4618:29
9:14
-1:21
22M
22.00 mi08:44:393:13:328:4818:10
9:05
-0:09
24M
24.00 mi09:05:043:33:578:5520:25
10:13
+1:08
Finish
26.22 mi09:28:073:57:009:0323:03
10:23
+0:10

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

5:38 /mi

Average Pace

9:03 /mi

Slowest Pace

10:44 /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

16:11

7% of race

Time at Steady Pace

2:30:49

64% of race

Time at Slower Pace

1:10:00

30% of race

Average Pace: 9:02 /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 mi05:48:0216:558:2716:55
8:27
#1362
4M
4.00 mi06:05:3234:258:3617:30
8:45
#1504
6M
6.00 mi06:23:0752:008:4017:35
8:47
#1570
8M
8.00 mi06:39:591:08:528:3616:52
8:26
#1521
9.6M
9.60 mi06:53:591:22:528:3814:00
8:45
#1439
10M
10.00 mi06:56:141:25:078:312:15
5:38
#1416
10.5M
10.50 mi07:01:361:30:298:375:22
10:44
#1357
12M
12.00 mi07:14:361:43:298:3713:00
8:40
#1453
14M
14.00 mi07:32:542:01:478:4218:18
9:09
#1425
16M
16.00 mi07:46:502:15:438:2913:56
6:58
#1294
18M
18.00 mi08:08:002:36:538:4321:10
10:35
#1458
20M
20.00 mi08:26:292:55:228:4618:29
9:14
#1467
22M
22.00 mi08:44:393:13:328:4818:10
9:05
#1529
24M
24.00 mi09:05:043:33:578:5520:25
10:13
#1529
Finish
26.22 mi09:28:073:57:009:0323:03
10:23
#1629
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 12%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:37

Segment Time

8:28/mi

Pace

0.90 mi

Distance

Overall

887

Men

793

Division

177

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi136211892532342(Top 33%)1957(Top 39%)408(Top 39%)
4M4.00 mi2.00 mi1504-1421304-115275-221733(Top 24%)1488(Top 29%)316(Top 30%)
6M6.00 mi2.00 mi1570-661363-59287-121808(Top 25%)1548(Top 31%)323(Top 31%)
8M8.00 mi2.00 mi1521+491319+44284+31450(Top 20%)1254(Top 25%)263(Top 25%)
9.6M9.60 mi1.60 mi1439+821249+70267+171268(Top 18%)1115(Top 22%)234(Top 23%)
10M10.00 mi0.40 mi1416+231229+20265+2976(Top 14%)868(Top 17%)191(Top 18%)
10.5M10.50 mi0.50 mi1357+591181+48255+10965(Top 13%)855(Top 17%)192(Top 18%)
12M12.00 mi1.50 mi1453-961258-77270-152342(Top 33%)1957(Top 39%)408(Top 39%)
14M14.00 mi2.00 mi1425+281234+24264+61370(Top 19%)1190(Top 24%)253(Top 24%)
16M16.00 mi2.00 mi1294+1311134+100239+25899(Top 13%)777(Top 15%)162(Top 16%)
18M18.00 mi2.00 mi1458-1641257-123260-213009(Top 42%)2368(Top 47%)482(Top 46%)
20M20.00 mi2.00 mi1467-91251+62601741(Top 24%)1429(Top 28%)295(Top 28%)
22M22.00 mi2.00 mi1529-621302-51272-122110(Top 29%)1676(Top 33%)341(Top 33%)
24M24.00 mi2.00 mi15291289+13273-12013(Top 28%)1561(Top 31%)324(Top 31%)
Finish26.22 mi2.22 mi1629-1001353-64284-112741(Top 38%)2046(Top 40%)407(Top 39%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 33%
×1human
+6ft-11ft

Overall

2342

Males

1957

M30-34

411

2M→4M

2.0 - 4.0 mi

Top 24%
×4stories
+75ft-70ft

Overall

1733

Males

1488

M30-34

318

4M→6M

4.0 - 6.0 mi

Top 25%
×5stories
+71ft-18ft

Overall

1808

Males

1548

M30-34

325

6M→8M

6.0 - 8.0 mi

Top 20%
×9stories
+106ft-21ft

Overall

1450

Males

1254

M30-34

265

8M→9.6M

8.0 - 9.6 mi

Top 18%
×13stories
+117ft-177ft

Overall

1268

Males

1115

M30-34

236

9.6M→10M

9.6 - 10.0 mi

Top 14%
×1story
+17ft-12ft

Overall

976

Males

868

M30-34

193

10M→10.5M

10.0 - 10.5 mi

Top 13%
×9stories
+0ft-102ft

Overall

965

Males

855

M30-34

195

10.5M→12M

10.5 - 12.0 mi

Top 33%
×18stories
+304ft-125ft

Overall

2342

Males

1957

M30-34

411

12M→14M

12.0 - 14.0 mi

Top 19%
×9stories
+99ft-125ft

Overall

1370

Males

1190

M30-34

255

14M→16M

14.0 - 16.0 mi

Top 13%
×9stories
+124ft-78ft

Overall

899

Males

777

M30-34

162

16M→18M

16.0 - 18.0 mi

Top 42%
×8stories
+106ft-45ft

Overall

3009

Males

2368

M30-34

484

18M→20M

18.0 - 20.0 mi

Top 24%
×3stories
+52ft-26ft

Overall

1741

Males

1429

M30-34

296

20M→22M

20.0 - 22.0 mi

Top 29%
×21stories
+17ft-266ft

Overall

2110

Males

1676

M30-34

341

22M→24M

22.0 - 24.0 mi

Top 28%
×3stories
+70ft-85ft

Overall

2013

Males

1561

M30-34

325

24M→Finish

24.0 - 26.2 mi

Top 38%
~flat
+2ft-2ft

Overall

2741

Males

2046

M30-34

407

Passing Analysis

Category:
Athletes Passed
671*
Passed By
938
Net Change
-267
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1362
2M → 4M32174-142#1362#1504
4M → 6M3399-66#1504#1570
6M → 8M70*21+49#1570#1521
8M → 9.6M908+82#1521#1439
9.6M → 10M252+23#1439#1416
10M → 10.5M601+59#1416#1357
10.5M → 12M9105-96#1357#1453
12M → 14M52*24+28#1453#1425
14M → 16M143*12+131#1425#1294
16M → 18M22186-164#1294#1458
18M → 20M38*47-9#1458#1467
20M → 22M28*90-62#1467#1529
22M → 24M45*450#1529#1529
24M → Finish24*124-100#1529#1629
TOTALS671*938-267

* 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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