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SF MARATHON 1ST HALF 2026

Adithya Kannan

Bib: 14518•M•Age: 25

Santa Clara, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 31%
Gender (Male)
#0 / 3619
Top 41%
Division (M25-29)
#0 / 796
Top 45%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
9:00/mi
18:00
→ flat
4M
9:22/mi
36:43
↑ 67↓ 69
6M
9:51/mi
56:25
↑ 1231.1%
8M
9:14/mi
1:14:54
↑ 166↓ 531.1%
9.6M
9:14/mi
1:29:41
↑ 68↓ 1931.5%
10M
17:24/mi
1:36:38
↓ 241.1%
10.5M
4:38/mi
1:38:57
↓ 732.7%
12M
14:09/mi
2:00:10
↑ 2803.2%
Finish· 13.11 mi
9:02/mi
2:10:11
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:25
Pace9:24 /mi
2nd Half
Distance7.11 mi
Time1:13:46
Pace10:23 /mi
📊Positive Split: 30.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:55:3618:009:0018:00
9:00
-
4M
4.00 mi07:14:1936:439:1118:43
9:22
+0:22
6M
6.00 mi07:34:0156:259:2419:42
9:51
+0:29
8M
8.00 mi07:52:301:14:549:2218:29
9:14
-0:37
9.6M
9.60 mi08:07:171:29:419:2114:47
9:14
0:00
10M
10.00 mi08:14:141:36:389:406:57
17:24
+8:10
10.5M
10.50 mi08:16:331:38:579:252:19
4:38
-12:46
12M
12.00 mi08:37:462:00:1010:0121:13
14:09
+9:31
Finish
13.11 mi08:47:472:10:119:5610:01
9:02
-5:07

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

4:38 /mi

Average Pace

9:56 /mi

Slowest Pace

17:24 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19

2% of race

Time at Steady Pace

1:39:42

77% of race

Time at Slower Pace

28:10

22% of race

Average Pace: 9:56 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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 mi06:55:3618:009:0018:00
9:00
#1512
4M
4.00 mi07:14:1936:439:1118:43
9:22
#1708
6M
6.00 mi07:34:0156:259:2419:42
9:51
#1968
8M
8.00 mi07:52:301:14:549:2218:29
9:14
#1799
9.6M
9.60 mi08:07:171:29:419:2114:47
9:14
#1962
10M
10.00 mi08:14:141:36:389:406:57
17:24
#1955
10.5M
10.50 mi08:16:331:38:579:252:19
4:38
#1964
12M
12.00 mi08:37:462:00:1010:0121:13
14:09
#2093
Finish
13.11 mi08:47:472:10:119:5610:01
9:02
#2044
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 30%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:16

Segment Time

10:18/mi

Pace

0.90 mi

Distance

Overall

2005

Men

1436

Division

350

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi151211522832852(Top 43%)1892(Top 52%)451(Top 57%)
4M4.00 mi2.00 mi1708-1961291-139320-371931(Top 29%)1428(Top 39%)341(Top 43%)
6M6.00 mi2.00 mi1968-2601461-170357-372450(Top 37%)1726(Top 48%)411(Top 52%)
8M8.00 mi2.00 mi1799+1691369+92328+291505(Top 23%)1159(Top 32%)273(Top 34%)
9.6M9.60 mi1.60 mi1962-1631445-76343-153050(Top 46%)1901(Top 53%)453(Top 57%)
10M10.00 mi0.40 mi1955+71431+14338+52036(Top 31%)1445(Top 40%)350(Top 44%)
10.5M10.50 mi0.50 mi1964-91436-5339-12170(Top 33%)1544(Top 43%)362(Top 45%)
12M12.00 mi1.50 mi2093-1291503-67357-182852(Top 43%)1892(Top 52%)451(Top 57%)
Finish13.11 mi1.11 mi2044+491472+31356+11679(Top 26%)1234(Top 34%)302(Top 38%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 43%
~flat
+5ft-3ft

Overall

2852

Males

1892

M25-29

452

2M→4M

2.0 - 4.0 mi

Top 29%
×4story building
+67ft-69ft

Overall

1931

Males

1428

M25-29

341

4M→6M

4.0 - 6.0 mi

Top 37%
×9story building
+123ft-9ft

Overall

2450

Males

1726

M25-29

412

6M→8M

6.0 - 8.0 mi

Top 23%
×12story building
+166ft-53ft

Overall

1505

Males

1159

M25-29

274

8M→9.6M

8.0 - 9.6 mi

Top 46%
×13story building
+68ft-193ft

Overall

3050

Males

1901

M25-29

454

9.6M→10M

9.6 - 10.0 mi

Top 31%
×2story building
+0ft-24ft

Overall

2036

Males

1445

M25-29

351

10M→10.5M

10.0 - 10.5 mi

Top 33%
×6story building
+1ft-73ft

Overall

2170

Males

1544

M25-29

363

10.5M→12M

10.5 - 12.0 mi

Top 43%
×21story building
+280ft-26ft

Overall

2852

Males

1892

M25-29

452

12M→Finish

12.0 - 13.1 mi

Top 26%
×7story building
+14ft-89ft

Overall

1679

Males

1234

M25-29

302

Passing Analysis

Category:
Athletes Passed
409*
Passed By
941
Net Change
-532
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1512
2M → 4M40236-196#1512#1708
4M → 6M11271-260#1708#1968
6M → 8M205*36+169#1968#1799
8M → 9.6M22185-163#1799#1962
9.6M → 10M3629+7#1962#1955
10M → 10.5M312-9#1955#1964
10.5M → 12M25154-129#1964#2093
12M → Finish67*18+49#2093#2044
TOTALS409*941-532

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events