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SF MARATHON 1ST HALF 2026

Prashanth Sagiraju

Danville, CA

Bib: 13622 M 49

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M45-49)
#0 / 220
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
11:32/mi
23:05
→ flat
12 ft elev
4M
11:45/mi
46:35
↑ 67↓ 69
10 ft elev
6M
11:25/mi
1:09:25
↑ 1231.1%
126 ft elev
8M
12:02/mi
1:33:30
↑ 166↓ 531.1%
246 ft elev
9.6M
12:02/mi
1:52:46
↑ 68↓ 1931.5%
126 ft elev
10M
23:17/mi
2:02:04
↓ 241.1%
90 ft elev
10.5M
5:18/mi
2:04:43
↓ 732.7%
18 ft elev
12M
18:26/mi
2:32:22
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
12:23/mi
2:46:06
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:09:2511:34 /mi⚡ faster
2nd Half
1:36:4113:36 /mi+39.3%
Positive split — 39.3% 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
23:0511:322.00 mi23:05
11:32
-
4M
46:3511:392.00 mi23:30
11:45
+0:13
6M
1:09:2511:342.00 mi22:50
11:25
-0:20
8M
1:33:3011:412.00 mi24:05
12:02
+0:37
9.6M
1:52:4611:451.60 mi19:16
12:02
0:00
10M
2:02:0412:120.40 mi9:18
23:17
+11:15
10.5M
2:04:4311:530.50 mi2:39
5:18
-17:59
12M
2:32:2212:421.50 mi27:39
18:26
+13:08
Finish(13.11 mi)
2:46:0612:401.11 mi13:44
12:23
-6:03
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

5:18 /mi

Average Pace

12:40 /mi

Slowest Pace

23:17 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:39

2% of race

Time at Steady Pace

2:06:30

76% of race

Time at Slower Pace

36:57

22% of race

Average Pace: 12:40 /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 73%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:57

Segment Time

13:17/mi

Pace

0.90 mi

Distance

Overall

4800

Men

2868

Division

161

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi5458322417956633215189
4M2.00 mi5328+1303178+46173+651843105173
6M2.00 mi4999+3293045+133170+344072760151
8M2.00 mi4882+1173001+44171-146072895167
9.6M1.60 mi5162-2803114-113175-458573321189
10M0.40 mi5144+183107+717550812991168
10.5M0.50 mi5105+393089+18174+139402505139
12M1.50 mi5259-1543132-43178-456633215189
Finish(13.11 mi)1.11 mi5205+543094+3817851872984172

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 86%
~flat
+5ft-3ft

Overall

5663

Males

3215

M45-49

189

2M→4M

2.0 - 4.0 mi

Top 79%
×4story building
+67ft-69ft

Overall

5184

Males

3105

M45-49

173

4M→6M

4.0 - 6.0 mi

Top 67%
×9story building
+123ft-9ft

Overall

4407

Males

2760

M45-49

151

6M→8M

6.0 - 8.0 mi

Top 70%
×12story building
+166ft-53ft

Overall

4607

Males

2895

M45-49

167

8M→9.6M

8.0 - 9.6 mi

Top 89%
×13story building
+68ft-193ft

Overall

5857

Males

3321

M45-49

189

9.6M→10M

9.6 - 10.0 mi

Top 77%
×2story building
+0ft-24ft

Overall

5081

Males

2991

M45-49

168

10M→10.5M

10.0 - 10.5 mi

Top 60%
×6story building
+1ft-73ft

Overall

3940

Males

2505

M45-49

139

10.5M→12M

10.5 - 12.0 mi

Top 86%
×21story building
+280ft-26ft

Overall

5663

Males

3215

M45-49

189

12M→Finish

12.0 - 13.1 mi

Top 79%
×7story building
+14ft-89ft

Overall

5187

Males

2984

M45-49

172

Passing Analysis

Category:
Passed
986*
Passed By
733
Net Change
+253
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5458
2M → 4M19565+130#5458#5328
4M → 6M345*16+329#5328#4999
6M → 8M210*93+117#4999#4882
8M → 9.6M18298-280#4882#5162
9.6M → 10M5638+18#5162#5144
10M → 10.5M390+39#5144#5105
10.5M → 12M43*197-154#5105#5259
12M → Finish80*26+54#5259#5205
TOTALS986*733+253

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

Passing Charts

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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