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SF MARATHON 2026

Harish Venkatachalam

Bib: 4092•M•Age: 34

Seattle, WA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 50%
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
19:53
Rank: #4064
Start → 2M
19:53 | 9:56/mi
4M
40:19
Rank: #4201 (-137)
2M → 4M
20:26 | 10:13/mi
6M
1:00:20
Rank: #4012 (+189)
4M → 6M
20:01 | 10:00/mi
8M
1:19:58
Rank: #3947 (+65)
6M → 8M
19:38 | 9:49/mi
9.6M
1:36:51
Rank: #3890 (+57)
8M → 9.6M
16:53 | 10:33/mi
10M
1:39:40
Rank: #3881 (+9)
9.6M → 10M
2:49 | 7:03/mi
10.5M
1:46:29
Rank: #3863 (+18)
10M → 10.5M
6:49 | 13:38/mi
12M
2:01:35
Rank: #3891 (-28)
10.5M → 12M
15:06 | 10:04/mi
14M
2:23:26
Rank: #3874 (+17)
12M → 14M
21:51 | 10:55/mi
16M
2:43:53
Rank: #4006 (-132)
14M → 16M
20:27 | 10:13/mi
18M
3:04:19
Rank: #3783 (+223)
16M → 18M
20:26 | 10:13/mi
20M
3:25:50
Rank: #3714 (+69)
18M → 20M
21:31 | 10:45/mi
22M
3:46:26
Rank: #3659 (+55)
20M → 22M
20:36 | 10:18/mi
24M
4:08:48
Rank: #3580 (+79)
22M → 24M
22:22 | 11:11/mi
Finish· 26.22 mi
4:33:28
Rank: #3558 (+22)
24M → Finish
24:40 | 11:07/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:23:26
Pace10:15 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:10:02
Pace10:39 /mi
📊Negative Split: 9.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:42:3119:539:5619:53
9:56
-
4M
4.00 mi06:02:5740:1910:0520:26
10:13
+0:17
6M
6.00 mi06:22:581:00:2010:0320:01
10:00
-0:13
8M
8.00 mi06:42:361:19:5810:0019:38
9:49
-0:11
9.6M
9.60 mi06:59:291:36:5110:0516:53
10:33
+0:44
10M
10.00 mi07:02:181:39:409:582:49
7:03
-3:30
10.5M
10.50 mi07:09:071:46:2910:086:49
13:38
+6:35
12M
12.00 mi07:24:132:01:3510:0815:06
10:04
-3:34
14M
14.00 mi07:46:042:23:2610:1521:51
10:55
+0:51
16M
16.00 mi08:06:312:43:5310:1520:27
10:13
-0:42
18M
18.00 mi08:26:573:04:1910:1420:26
10:13
0:00
20M
20.00 mi08:48:283:25:5010:1721:31
10:45
+0:32
22M
22.00 mi09:09:043:46:2610:1820:36
10:18
-0:27
24M
24.00 mi09:31:264:08:4810:2222:22
11:11
+0:53
Finish
26.22 mi09:56:064:33:2810:2624:40
11:07
-0:04

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

7:03 /mi

Average Pace

10:26 /mi

Slowest Pace

13:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49

1% of race

Time at Steady Pace

3:14:57

71% of race

Time at Slower Pace

1:15:42

28% of race

Average Pace: 10:26 /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 mi05:42:3119:539:5619:53
9:56
#4064
4M
4.00 mi06:02:5740:1910:0520:26
10:13
#4201
6M
6.00 mi06:22:581:00:2010:0320:01
10:00
#4012
8M
8.00 mi06:42:361:19:5810:0019:38
9:49
#3947
9.6M
9.60 mi06:59:291:36:5110:0516:53
10:33
#3890
10M
10.00 mi07:02:181:39:409:582:49
7:03
#3881
10.5M
10.50 mi07:09:071:46:2910:086:49
13:38
#3863
12M
12.00 mi07:24:132:01:3510:0815:06
10:04
#3891
14M
14.00 mi07:46:042:23:2610:1521:51
10:55
#3874
16M
16.00 mi08:06:312:43:5310:1520:27
10:13
#4006
18M
18.00 mi08:26:573:04:1910:1420:26
10:13
#3783
20M
20.00 mi08:48:283:25:5010:1721:31
10:45
#3714
22M
22.00 mi09:09:043:46:2610:1820:36
10:18
#3659
24M
24.00 mi09:31:264:08:4810:2222:22
11:11
#3580
Finish
26.22 mi09:56:064:33:2810:2624:40
11:07
#3558
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 54%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:38

Segment Time

10:42/mi

Pace

0.90 mi

Distance

Overall

3853

Men

3042

Division

641

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi406432056524214(Top 59%)3283(Top 65%)693(Top 67%)
4M4.00 mi2.00 mi4201-1373308-103685-334365(Top 61%)3396(Top 67%)712(Top 68%)
6M6.00 mi2.00 mi4012+1893184+124665+203840(Top 54%)3053(Top 60%)629(Top 60%)
8M8.00 mi2.00 mi3947+653137+47649+163865(Top 54%)3081(Top 61%)647(Top 62%)
9.6M9.60 mi1.60 mi3890+573096+41644+53841(Top 54%)3037(Top 60%)628(Top 60%)
10M10.00 mi0.40 mi3881+93090+6645-14090(Top 57%)3203(Top 63%)663(Top 64%)
10.5M10.50 mi0.50 mi3863+183075+15641+43914(Top 55%)3062(Top 61%)638(Top 61%)
12M12.00 mi1.50 mi3891-283084-9643-24214(Top 59%)3283(Top 65%)693(Top 67%)
14M14.00 mi2.00 mi3874+173067+17645-23858(Top 54%)3035(Top 60%)634(Top 61%)
16M16.00 mi2.00 mi4006-1323144-77654-94865(Top 68%)3635(Top 72%)758(Top 73%)
18M18.00 mi2.00 mi3783+2232977+167620+342526(Top 35%)2031(Top 40%)423(Top 41%)
20M20.00 mi2.00 mi3714+692915+62606+143436(Top 48%)2624(Top 52%)535(Top 51%)
22M22.00 mi2.00 mi3659+552862+53593+133477(Top 49%)2616(Top 52%)535(Top 51%)
24M24.00 mi2.00 mi3580+792788+74578+153006(Top 42%)2241(Top 44%)461(Top 44%)
Finish26.22 mi2.22 mi3558+222759+29569+93615(Top 50%)2628(Top 52%)532(Top 51%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 59%
×1human
+6ft-11ft

Overall

4214

Males

3283

M30-34

697

2M→4M

2.0 - 4.0 mi

Top 61%
×4stories
+75ft-70ft

Overall

4365

Males

3396

M30-34

716

4M→6M

4.0 - 6.0 mi

Top 54%
×5stories
+71ft-18ft

Overall

3840

Males

3053

M30-34

633

6M→8M

6.0 - 8.0 mi

Top 54%
×9stories
+106ft-21ft

Overall

3865

Males

3081

M30-34

651

8M→9.6M

8.0 - 9.6 mi

Top 54%
×13stories
+117ft-177ft

Overall

3841

Males

3037

M30-34

630

9.6M→10M

9.6 - 10.0 mi

Top 57%
×1story
+17ft-12ft

Overall

4090

Males

3203

M30-34

665

10M→10.5M

10.0 - 10.5 mi

Top 55%
×9stories
+0ft-102ft

Overall

3914

Males

3062

M30-34

641

10.5M→12M

10.5 - 12.0 mi

Top 59%
×18stories
+304ft-125ft

Overall

4214

Males

3283

M30-34

697

12M→14M

12.0 - 14.0 mi

Top 54%
×9stories
+99ft-125ft

Overall

3858

Males

3035

M30-34

637

14M→16M

14.0 - 16.0 mi

Top 68%
×9stories
+124ft-78ft

Overall

4865

Males

3635

M30-34

760

16M→18M

16.0 - 18.0 mi

Top 35%
×8stories
+106ft-45ft

Overall

2526

Males

2031

M30-34

425

18M→20M

18.0 - 20.0 mi

Top 48%
×3stories
+52ft-26ft

Overall

3436

Males

2624

M30-34

537

20M→22M

20.0 - 22.0 mi

Top 49%
×21stories
+17ft-266ft

Overall

3477

Males

2616

M30-34

537

22M→24M

22.0 - 24.0 mi

Top 42%
×3stories
+70ft-85ft

Overall

3006

Males

2241

M30-34

462

24M→Finish

24.0 - 26.2 mi

Top 50%
~flat
+2ft-2ft

Overall

3615

Males

2628

M30-34

532

Passing Analysis

Category:
Athletes Passed
1364*
Passed By
858
Net Change
+506
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4064
2M → 4M89*226-137#4064#4201
4M → 6M21627+189#4201#4012
6M → 8M102*37+65#4012#3947
8M → 9.6M100*43+57#3947#3890
9.6M → 10M134+9#3890#3881
10M → 10.5M4628+18#3881#3863
10.5M → 12M6694-28#3863#3891
12M → 14M66*49+17#3891#3874
14M → 16M56*188-132#3874#4006
16M → 18M24320+223#4006#3783
18M → 20M105*36+69#3783#3714
20M → 22M88*33+55#3714#3659
22M → 24M101*22+79#3659#3580
24M → Finish73*51+22#3580#3558
TOTALS1364*858+506

* 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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