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SF MARATHON 1ST HALF 2026

Adithya Nair

Bib: 17302•M•Age: 25

San Mateo, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 47%
Gender (Male)
#0 / 3619
Division (M25-29)
#0 / 796
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
9:48/mi
19:37
→ flat
4M
9:59/mi
39:35
↑ 67↓ 69
6M
10:07/mi
59:50
↑ 1231.1%
8M
11:49/mi
1:23:28
↑ 166↓ 531.1%
9.6M
8:06/mi
1:36:26
↑ 68↓ 1931.5%
10M
19:01/mi
1:44:02
↓ 241.1%
10.5M
5:06/mi
1:46:35
↓ 732.7%
12M
15:10/mi
2:09:20
↑ 2803.2%
Finish· 13.11 mi
11:04/mi
2:21:37
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time59:50
Pace9:58 /mi
2nd Half
Distance7.11 mi
Time1:21:47
Pace11:30 /mi
📊Positive Split: 36.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:05:3419:379:4819:37
9:48
-
4M
4.00 mi07:25:3239:359:5419:58
9:59
+0:11
6M
6.00 mi07:45:4759:509:5820:15
10:07
+0:08
8M
8.00 mi08:09:251:23:2810:2623:38
11:49
+1:42
9.6M
9.60 mi08:22:231:36:2610:0312:58
8:06
-3:43
10M
10.00 mi08:29:591:44:0210:247:36
19:01
+10:55
10.5M
10.50 mi08:32:321:46:3510:092:33
5:06
-13:55
12M
12.00 mi08:55:172:09:2010:4722:45
15:10
+10:04
Finish
13.11 mi09:07:342:21:3710:4812:17
11:04
-4:06

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

5:06 /mi

Average Pace

10:48 /mi

Slowest Pace

19:01 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

15:31

11% of race

Time at Steady Pace

1:35:45

68% of race

Time at Slower Pace

30:21

21% of race

Average Pace: 10:48 /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 mi07:05:3419:379:4819:37
9:48
#2732
4M
4.00 mi07:25:3239:359:5419:58
9:59
#2694
6M
6.00 mi07:45:4759:509:5820:15
10:07
#2722
8M
8.00 mi08:09:251:23:2810:2623:38
11:49
#3233
9.6M
9.60 mi08:22:231:36:2610:0312:58
8:06
#2881
10M
10.00 mi08:29:591:44:0210:247:36
19:01
#2861
10.5M
10.50 mi08:32:321:46:3510:092:33
5:06
#2876
12M
12.00 mi08:55:172:09:2010:4722:45
15:10
#3017
Finish
13.11 mi09:07:342:21:3710:4812:17
11:04
#3096
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 45%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:09

Segment Time

11:17/mi

Pace

0.90 mi

Distance

Overall

2982

Men

1990

Division

473

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi273219014373660(Top 56%)2301(Top 64%)536(Top 67%)
4M4.00 mi2.00 mi2694+381870+31435+22771(Top 42%)1920(Top 53%)452(Top 57%)
6M6.00 mi2.00 mi2722-281890-20444-92823(Top 43%)1968(Top 54%)481(Top 60%)
8M8.00 mi2.00 mi3233-5112193-303514-704377(Top 67%)2772(Top 77%)622(Top 78%)
9.6M9.60 mi1.60 mi2881+3521978+215467+471644(Top 25%)1095(Top 30%)268(Top 34%)
10M10.00 mi0.40 mi2861+201970+8464+32973(Top 45%)1986(Top 55%)467(Top 59%)
10.5M10.50 mi0.50 mi2876-151978-84643391(Top 52%)2219(Top 61%)533(Top 67%)
12M12.00 mi1.50 mi3017-1412042-64482-183660(Top 56%)2301(Top 64%)536(Top 67%)
Finish13.11 mi1.11 mi3096-792083-41496-144093(Top 62%)2526(Top 70%)591(Top 74%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 56%
~flat
+5ft-3ft

Overall

3660

Males

2301

M25-29

537

2M→4M

2.0 - 4.0 mi

Top 42%
×4story building
+67ft-69ft

Overall

2771

Males

1920

M25-29

453

4M→6M

4.0 - 6.0 mi

Top 43%
×9story building
+123ft-9ft

Overall

2823

Males

1968

M25-29

482

6M→8M

6.0 - 8.0 mi

Top 67%
×12story building
+166ft-53ft

Overall

4377

Males

2772

M25-29

623

8M→9.6M

8.0 - 9.6 mi

Top 25%
×13story building
+68ft-193ft

Overall

1644

Males

1095

M25-29

268

9.6M→10M

9.6 - 10.0 mi

Top 45%
×2story building
+0ft-24ft

Overall

2973

Males

1986

M25-29

468

10M→10.5M

10.0 - 10.5 mi

Top 52%
×6story building
+1ft-73ft

Overall

3391

Males

2219

M25-29

534

10.5M→12M

10.5 - 12.0 mi

Top 56%
×21story building
+280ft-26ft

Overall

3660

Males

2301

M25-29

537

12M→Finish

12.0 - 13.1 mi

Top 62%
×7story building
+14ft-89ft

Overall

4093

Males

2526

M25-29

591

Passing Analysis

Category:
Athletes Passed
740*
Passed By
1104
Net Change
-364
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2732
2M → 4M163125+38#2732#2694
4M → 6M81109-28#2694#2722
6M → 8M16*527-511#2722#3233
8M → 9.6M36210+352#3233#2881
9.6M → 10M5232+20#2881#2861
10M → 10.5M318-15#2861#2876
10.5M → 12M34175-141#2876#3017
12M → Finish29*108-79#3017#3096
TOTALS740*1104-364

* 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