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SF MARATHON 1ST HALF 2026

Ananth Kothuri

Bib: 15717•M•Age: 21

Sunnyvale, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
M20-29
#0 / 358
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
11:20/mi
22:41
→ flat
4M
11:22/mi
45:24
↑ 67↓ 69
6M
11:46/mi
1:08:56
↑ 1231.1%
8M
13:13/mi
1:35:22
↑ 166↓ 531.1%
9.6M
9:36/mi
1:50:44
↑ 68↓ 1931.5%
10M
27:09/mi
2:01:35
↓ 241.1%
10.5M
6:30/mi
2:04:50
↓ 732.7%
12M
19:02/mi
2:33:23
↑ 2803.2%
Finish· 13.11 mi
13:51/mi
2:48:45
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:56
Pace11:29 /mi
2nd Half
Distance7.11 mi
Time1:39:49
Pace14:02 /mi
📊Positive Split: 44.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:2822:4111:2022:41
11:20
-
4M
4.00 mi07:32:1145:2411:2122:43
11:22
+0:02
6M
6.00 mi07:55:431:08:5611:2923:32
11:46
+0:24
8M
8.00 mi08:22:091:35:2211:5526:26
13:13
+1:27
9.6M
9.60 mi08:37:311:50:4411:3215:22
9:36
-3:37
10M
10.00 mi08:48:222:01:3512:1010:51
27:09
+17:33
10.5M
10.50 mi08:51:372:04:5011:533:15
6:30
-20:39
12M
12.00 mi09:20:102:33:2312:4728:33
19:02
+12:32
Finish
13.11 mi09:35:322:48:4512:5215:22
13:51
-5:11

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

6:30 /mi

Average Pace

12:52 /mi

Slowest Pace

27:09 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:15

2% of race

Time at Steady Pace

2:06:06

75% of race

Time at Slower Pace

39:24

23% of race

Average Pace: 12:52 /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...
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 mi07:09:2822:4111:2022:41
11:20
#5247
4M
4.00 mi07:32:1145:2411:2122:43
11:22
#4966
6M
6.00 mi07:55:431:08:5611:2923:32
11:46
#4891
8M
8.00 mi08:22:091:35:2211:5526:26
13:13
#5149
9.6M
9.60 mi08:37:311:50:4411:3215:22
9:36
#4906
10M
10.00 mi08:48:222:01:3512:1010:51
27:09
#5091
10.5M
10.50 mi08:51:372:04:5011:533:15
6:30
#5116
12M
12.00 mi09:20:102:33:2312:4728:33
19:02
#5334
Finish
13.11 mi09:35:322:48:4512:5215:22
13:51
#5453
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 91%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:06

Segment Time

15:40/mi

Pace

0.90 mi

Distance

Overall

5986

Men

3363

Division

337

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi524731373305882(Top 89%)3312(Top 92%)334(Top 93%)
4M4.00 mi2.00 mi4966+2813024+113320+104690(Top 71%)2885(Top 80%)313(Top 87%)
6M6.00 mi2.00 mi4891+752994+30321-14822(Top 73%)2977(Top 82%)326(Top 91%)
8M8.00 mi2.00 mi5149-2583120-126331-105594(Top 85%)3285(Top 91%)335(Top 94%)
9.6M9.60 mi1.60 mi4906+2432996+124320+113497(Top 53%)2150(Top 59%)238(Top 66%)
10M10.00 mi0.40 mi5091-1853085-89327-76049(Top 92%)3389(Top 94%)338(Top 94%)
10.5M10.50 mi0.50 mi5116-253095-103275886(Top 90%)3333(Top 92%)338(Top 94%)
12M12.00 mi1.50 mi5334-2183163-68334-75882(Top 89%)3312(Top 92%)334(Top 93%)
Finish13.11 mi1.11 mi5453-1193196-33335-15933(Top 90%)3325(Top 92%)336(Top 94%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 89%
~flat
+5ft-3ft

Overall

5882

Males

3312

M20-24

335

2M→4M

2.0 - 4.0 mi

Top 71%
×4story building
+67ft-69ft

Overall

4690

Males

2885

M20-24

315

4M→6M

4.0 - 6.0 mi

Top 73%
×9story building
+123ft-9ft

Overall

4822

Males

2977

M20-24

329

6M→8M

6.0 - 8.0 mi

Top 85%
×12story building
+166ft-53ft

Overall

5594

Males

3285

M20-24

337

8M→9.6M

8.0 - 9.6 mi

Top 53%
×13story building
+68ft-193ft

Overall

3497

Males

2150

M20-24

239

9.6M→10M

9.6 - 10.0 mi

Top 92%
×2story building
+0ft-24ft

Overall

6049

Males

3389

M20-24

339

10M→10.5M

10.0 - 10.5 mi

Top 90%
×6story building
+1ft-73ft

Overall

5886

Males

3333

M20-24

339

10.5M→12M

10.5 - 12.0 mi

Top 89%
×21story building
+280ft-26ft

Overall

5882

Males

3312

M20-24

335

12M→Finish

12.0 - 13.1 mi

Top 90%
×7story building
+14ft-89ft

Overall

5933

Males

3325

M20-24

336

Passing Analysis

Category:
Athletes Passed
874*
Passed By
1080
Net Change
-206
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5247
2M → 4M32544+281#5247#4966
4M → 6M170*95+75#4966#4891
6M → 8M33*291-258#4891#5149
8M → 9.6M27229+243#5149#4906
9.6M → 10M6191-185#4906#5091
10M → 10.5M530-25#5091#5116
10.5M → 12M29*247-218#5116#5334
12M → Finish34*153-119#5334#5453
TOTALS874*1080-206

* 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