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SF MARATHON 1ST HALF 2026

Sai Nimmagadda

Fremont, CA

Bib: 16365 M 44

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M40-44)
#0 / 319
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:39/mi
21:18
→ flat
4M
10:57/mi
43:11
↑ 67↓ 69
6M
11:01/mi
1:05:14
↑ 123
8M
10:49/mi
1:26:52
↑ 166↓ 53
9.6M
10:49/mi
1:44:10
↑ 68↓ 193
10M
20:24/mi
1:52:19
↓ 24
10.5M
5:10/mi
1:54:54
↓ 73
12M
16:03/mi
2:18:59
↑ 280
Finish· 13.11 mi
11:13/mi
2:31:26
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:05:1410:52 /mi⚡ faster
2nd Half
1:26:1212:08 /mi+32.1%
Positive split — 32.1% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
21:1810:392.00 mi21:18
10:39
-
4M
43:1110:482.00 mi21:53
10:57
+0:18
6M
1:05:1410:522.00 mi22:03
11:01
+0:04
8M
1:26:5210:512.00 mi21:38
10:49
-0:12
9.6M
1:44:1010:511.60 mi17:18
10:49
0:00
10M
1:52:1911:140.40 mi8:09
20:24
+9:35
10.5M
1:54:5410:570.50 mi2:35
5:10
-15:14
12M
2:18:5911:351.50 mi24:05
16:03
+10:53
Finish(13.11 mi)
2:31:2611:331.11 mi12:27
11:13
-4:50
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

5:10 /mi

Average Pace

11:33 /mi

Slowest Pace

20:24 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:35

2% of race

Time at Steady Pace

1:56:37

77% of race

Time at Slower Pace

32:14

21% of race

Average Pace: 11:33 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 54%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:44

Segment Time

11:56/mi

Pace

0.90 mi

Distance

Overall

3581

Men

2295

Division

196

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi4162266322942642606214
4M2.00 mi4116+462640+23220+941402651223
6M2.00 mi4008+1082596+44215+539262537208
8M2.00 mi3772+2362470+126204+1133282245187
9.6M1.60 mi3939-1672544-74214-1048522841242
10M0.40 mi3903+362514+30212+236772338198
10.5M0.50 mi3895+82509+5210+236042337192
12M1.50 mi3958-632531-22212-242642606214
Finish(13.11 mi)1.11 mi3972-142530+1210+242642604216

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 65%
~flat
+5ft-3ft

Overall

4264

Males

2606

M40-44

214

2M→4M

2.0 - 4.0 mi

Top 63%
×4story building
+67ft-69ft

Overall

4140

Males

2651

M40-44

223

4M→6M

4.0 - 6.0 mi

Top 60%
×9story building
+123ft-9ft

Overall

3926

Males

2537

M40-44

208

6M→8M

6.0 - 8.0 mi

Top 51%
×12story building
+166ft-53ft

Overall

3328

Males

2245

M40-44

187

8M→9.6M

8.0 - 9.6 mi

Top 74%
×13story building
+68ft-193ft

Overall

4852

Males

2841

M40-44

242

9.6M→10M

9.6 - 10.0 mi

Top 56%
×2story building
+0ft-24ft

Overall

3677

Males

2338

M40-44

198

10M→10.5M

10.0 - 10.5 mi

Top 55%
×6story building
+1ft-73ft

Overall

3604

Males

2337

M40-44

192

10.5M→12M

10.5 - 12.0 mi

Top 65%
×21story building
+280ft-26ft

Overall

4264

Males

2606

M40-44

214

12M→Finish

12.0 - 13.1 mi

Top 65%
×7story building
+14ft-89ft

Overall

4264

Males

2604

M40-44

216

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#4162
2M → 4M
159205+46
#4162 → #4116
4M → 6M
75183*+108
#4116 → #4008
6M → 8M
43279*+236
#4008 → #3772
8M → 9.6M
20639-167
#3772 → #3939
9.6M → 10M
3066+36
#3939 → #3903
10M → 10.5M
715+8
#3903 → #3895
10.5M → 12M
12562*-63
#3895 → #3958
12M → Finish
6349*-14
#3958 → #3972
TOTALS
708898*+190
#4162 → #3972

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

Passing Visualized

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

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