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SF MARATHON 1ST HALF 2026

Abhinav Mahadevan

Bib: 12172•M•Age: 34

Santa Rosa, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 27%
Gender (Male)
#0 / 3619
Top 36%
Division (M30-34)
#0 / 772
Top 38%
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
9:10/mi
18:21
→ flat
4M
9:29/mi
37:19
↑ 67↓ 69
6M
9:22/mi
56:03
↑ 1231.1%
8M
8:55/mi
1:13:54
↑ 166↓ 531.1%
9.6M
8:55/mi
1:28:10
↑ 68↓ 1931.5%
10M
16:36/mi
1:34:48
↓ 241.1%
10.5M
4:28/mi
1:37:02
↓ 732.7%
12M
13:14/mi
1:56:53
↑ 2803.2%
Finish· 13.11 mi
9:13/mi
2:07:06
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:03
Pace9:21 /mi
2nd Half
Distance7.11 mi
Time1:11:03
Pace10:00 /mi
📊Positive Split: 26.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:55:2718:219:1018:21
9:10
-
4M
4.00 mi07:14:2537:199:2018:58
9:29
+0:19
6M
6.00 mi07:33:0956:039:2118:44
9:22
-0:07
8M
8.00 mi07:51:001:13:549:1417:51
8:55
-0:27
9.6M
9.60 mi08:05:161:28:109:1114:16
8:55
0:00
10M
10.00 mi08:11:541:34:489:296:38
16:36
+7:41
10.5M
10.50 mi08:14:081:37:029:142:14
4:28
-12:08
12M
12.00 mi08:33:591:56:539:4419:51
13:14
+8:46
Finish
13.11 mi08:44:122:07:069:4210:13
9:13
-4:01

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

4:28 /mi

Average Pace

9:42 /mi

Slowest Pace

16:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14

2% of race

Time at Steady Pace

1:38:23

77% of race

Time at Slower Pace

26:29

21% of race

Average Pace: 9:42 /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 mi06:55:2718:219:1018:21
9:10
#1757
4M
4.00 mi07:14:2537:199:2018:58
9:29
#1929
6M
6.00 mi07:33:0956:039:2118:44
9:22
#1901
8M
8.00 mi07:51:001:13:549:1417:51
8:55
#1627
9.6M
9.60 mi08:05:161:28:109:1114:16
8:55
#1761
10M
10.00 mi08:11:541:34:489:296:38
16:36
#1739
10.5M
10.50 mi08:14:081:37:029:142:14
4:28
#1735
12M
12.00 mi08:33:591:56:539:4419:51
13:14
#1781
Finish
13.11 mi08:44:122:07:069:4210:13
9:13
#1769
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 24%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:52

Segment Time

9:51/mi

Pace

0.90 mi

Distance

Overall

1554

Men

1174

Division

264

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi175713142912133(Top 32%)1501(Top 41%)335(Top 43%)
4M4.00 mi2.00 mi1929-1721431-117313-222081(Top 32%)1528(Top 42%)328(Top 42%)
6M6.00 mi2.00 mi1901+281417+14312+11872(Top 28%)1396(Top 39%)312(Top 40%)
8M8.00 mi2.00 mi1627+2741254+163278+341196(Top 18%)945(Top 26%)207(Top 27%)
9.6M9.60 mi1.60 mi1761-1341321-67295-172638(Top 40%)1675(Top 46%)371(Top 48%)
10M10.00 mi0.40 mi1739+221304+17291+41598(Top 24%)1191(Top 33%)268(Top 35%)
10.5M10.50 mi0.50 mi1735+41301+3290+11748(Top 27%)1311(Top 36%)296(Top 38%)
12M12.00 mi1.50 mi1781-461325-24293-32133(Top 32%)1501(Top 41%)335(Top 43%)
Finish13.11 mi1.11 mi1769+121313+12294-11897(Top 29%)1371(Top 38%)305(Top 40%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 32%
~flat
+5ft-3ft

Overall

2133

Males

1501

M30-34

336

2M→4M

2.0 - 4.0 mi

Top 32%
×4story building
+67ft-69ft

Overall

2081

Males

1528

M30-34

330

4M→6M

4.0 - 6.0 mi

Top 28%
×9story building
+123ft-9ft

Overall

1872

Males

1396

M30-34

313

6M→8M

6.0 - 8.0 mi

Top 18%
×12story building
+166ft-53ft

Overall

1196

Males

945

M30-34

208

8M→9.6M

8.0 - 9.6 mi

Top 40%
×13story building
+68ft-193ft

Overall

2638

Males

1675

M30-34

372

9.6M→10M

9.6 - 10.0 mi

Top 24%
×2story building
+0ft-24ft

Overall

1598

Males

1191

M30-34

269

10M→10.5M

10.0 - 10.5 mi

Top 27%
×6story building
+1ft-73ft

Overall

1748

Males

1311

M30-34

297

10.5M→12M

10.5 - 12.0 mi

Top 32%
×21story building
+280ft-26ft

Overall

2133

Males

1501

M30-34

336

12M→Finish

12.0 - 13.1 mi

Top 29%
×7story building
+14ft-89ft

Overall

1897

Males

1371

M30-34

305

Passing Analysis

Category:
Athletes Passed
588*
Passed By
600
Net Change
-12
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1757
2M → 4M44216-172#1757#1929
4M → 6M8254+28#1929#1901
6M → 8M290*16+274#1901#1627
8M → 9.6M35169-134#1627#1761
9.6M → 10M3412+22#1761#1739
10M → 10.5M84+4#1739#1735
10.5M → 12M5298-46#1735#1781
12M → Finish43*31+12#1781#1769
TOTALS588*600-12

* 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