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SF MARATHON 1ST HALF 2026

Devan Parekh

Land O' Lakes, FL

Bib: 13485 M 21

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 19%
Gender (Male)
#0 / 3619
Top 28%
M20-29
#0 / 358
Top 35%
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
9:43/mi
19:26
→ flat
4M
9:01/mi
37:28
↑ 67↓ 69
6M
8:39/mi
54:47
↑ 123
8M
8:26/mi
1:11:40
↑ 166↓ 53
9.6M
8:26/mi
1:25:10
↑ 68↓ 193
10M
18:04/mi
1:32:23
↓ 24
10.5M
4:26/mi
1:34:36
↓ 73
12M
11:59/mi
1:52:35
↑ 280
Finish· 13.11 mi
7:38/mi
2:01:03
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
54:479:08 /mi⚡ faster
2nd Half
1:06:169:19 /mi+21.0%
Positive split — 21.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
19:269:432.00 mi19:26
9:43
-
4M
37:289:222.00 mi18:02
9:01
-0:42
6M
54:479:082.00 mi17:19
8:39
-0:22
8M
1:11:408:572.00 mi16:53
8:26
-0:13
9.6M
1:25:108:521.60 mi13:30
8:26
0:00
10M
1:32:239:140.40 mi7:13
18:04
+9:38
10.5M
1:34:369:010.50 mi2:13
4:26
-13:38
12M
1:52:359:231.50 mi17:59
11:59
+7:33
Finish(13.11 mi)
2:01:039:141.11 mi8:28
7:38
-4:21
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

4:26 /mi

Average Pace

9:14 /mi

Slowest Pace

18:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:13

2% of race

Time at Steady Pace

1:33:38

77% of race

Time at Slower Pace

25:12

21% of race

Average Pace: 9:14 /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 33%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:26

Segment Time

10:29/mi

Pace

0.90 mi

Distance

Overall

2172

Men

1538

Division

185

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi258718162131217921122
4M2.00 mi1969+6181456+360178+3514801150146
6M2.00 mi1611+3581234+222155+23998804107
8M2.00 mi1290+3211035+199125+3076564971
9.6M1.60 mi1414-1241106-71133-820541351167
10M0.40 mi1482-681149-43136-324121676196
10.5M0.50 mi1484-21151-213616291232153
12M1.50 mi1402+821085+66131+51217921122
Finish(13.11 mi)1.11 mi1263+139996+89125+636531643

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 19%
~flat
+5ft-3ft

Overall

1217

Males

921

M20-24

123

2M→4M

2.0 - 4.0 mi

Top 23%
×4story building
+67ft-69ft

Overall

1480

Males

1150

M20-24

147

4M→6M

4.0 - 6.0 mi

Top 15%
×9story building
+123ft-9ft

Overall

998

Males

804

M20-24

108

6M→8M

6.0 - 8.0 mi

Top 12%
×12story building
+166ft-53ft

Overall

765

Males

649

M20-24

72

8M→9.6M

8.0 - 9.6 mi

Top 31%
×13story building
+68ft-193ft

Overall

2054

Males

1351

M20-24

168

9.6M→10M

9.6 - 10.0 mi

Top 37%
×2story building
+0ft-24ft

Overall

2412

Males

1676

M20-24

197

10M→10.5M

10.0 - 10.5 mi

Top 25%
×6story building
+1ft-73ft

Overall

1629

Males

1232

M20-24

153

10.5M→12M

10.5 - 12.0 mi

Top 19%
×21story building
+280ft-26ft

Overall

1217

Males

921

M20-24

123

12M→Finish

12.0 - 13.1 mi

Top 6%
×7story building
+14ft-89ft

Overall

365

Males

316

M20-24

43

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2587
2M → 4M
4622+618
#2587 → #1969
4M → 6M
1359+358
#1969 → #1611
6M → 8M
5326*+321
#1611 → #1290
8M → 9.6M
16440-124
#1290 → #1414
9.6M → 10M
779-68
#1414 → #1482
10M → 10.5M
108-2
#1482 → #1484
10.5M → 12M
24106+82
#1484 → #1402
12M → Finish
0139*+139
#1402 → #1263
TOTALS
2851609*+1324
#2587 → #1263

* 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

Race Place Events

Race Place Events