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SF MARATHON 1ST HALF 2026

Mansi Agarwal

Bib: 18000•F•Age: 28

Santa Clara, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F25-29)
#0 / 674
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
12:09/mi
24:19
→ flat
4M
12:42/mi
49:43
↑ 67↓ 69
6M
12:20/mi
1:14:24
↑ 1231.1%
8M
13:44/mi
1:41:53
↑ 166↓ 531.1%
9.6M
9:11/mi
1:56:34
↑ 68↓ 1931.5%
10M
24:59/mi
2:06:33
↓ 241.1%
10.5M
5:56/mi
2:09:31
↓ 732.7%
12M
18:09/mi
2:36:45
↑ 2803.2%
Finish· 13.11 mi
12:33/mi
2:50:40
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:14:24
Pace12:24 /mi
2nd Half
Distance7.11 mi
Time1:36:16
Pace13:32 /mi
📊Positive Split: 29.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:13:5524:1912:0924:19
12:09
-
4M
4.00 mi07:39:1949:4312:2625:24
12:42
+0:33
6M
6.00 mi08:04:001:14:2412:2424:41
12:20
-0:22
8M
8.00 mi08:31:291:41:5312:4427:29
13:44
+1:24
9.6M
9.60 mi08:46:101:56:3412:0914:41
9:11
-4:33
10M
10.00 mi08:56:092:06:3312:399:59
24:59
+15:48
10.5M
10.50 mi08:59:072:09:3112:202:58
5:56
-19:03
12M
12.00 mi09:26:212:36:4513:0427:14
18:09
+12:13
Finish
13.11 mi09:40:162:50:4013:0113:55
12:33
-5:36

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

5:56 /mi

Average Pace

13:01 /mi

Slowest Pace

24:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

17:39

10% of race

Time at Steady Pace

1:55:48

68% of race

Time at Slower Pace

37:13

22% of race

Average Pace: 13:01 /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 mi07:13:5524:1912:0924:19
12:09
#5997
4M
4.00 mi07:39:1949:4312:2625:24
12:42
#6023
6M
6.00 mi08:04:001:14:2412:2424:41
12:20
#5821
8M
8.00 mi08:31:291:41:5312:4427:29
13:44
#5886
9.6M
9.60 mi08:46:101:56:3412:0914:41
9:11
#5534
10M
10.00 mi08:56:092:06:3312:399:59
24:59
#5575
10.5M
10.50 mi08:59:072:09:3112:202:58
5:56
#5562
12M
12.00 mi09:26:212:36:4513:0427:14
18:09
#5606
Finish
13.11 mi09:40:162:50:4013:0113:55
12:33
#5590
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 84%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:57

Segment Time

14:24/mi

Pace

0.90 mi

Distance

Overall

5518

Women

2324

Division

561

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi599725476055507(Top 84%)2337(Top 80%)560(Top 83%)
4M4.00 mi2.00 mi6023-262558-11603+25967(Top 91%)2535(Top 87%)603(Top 89%)
6M6.00 mi2.00 mi5821+2022424+134585+185403(Top 82%)2176(Top 74%)530(Top 79%)
8M8.00 mi2.00 mi5886-652463-39588-35858(Top 89%)2448(Top 84%)570(Top 85%)
9.6M9.60 mi1.60 mi5534+3522252+211543+452974(Top 45%)1108(Top 38%)272(Top 40%)
10M10.00 mi0.40 mi5575-412280-28551-85619(Top 85%)2397(Top 82%)561(Top 83%)
10.5M10.50 mi0.50 mi5562+132271+9549+25270(Top 80%)2168(Top 74%)530(Top 79%)
12M12.00 mi1.50 mi5606-442316-45561-125507(Top 84%)2337(Top 80%)560(Top 83%)
Finish13.11 mi1.11 mi5590+162313+35615299(Top 81%)2234(Top 76%)541(Top 80%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
~flat
+5ft-3ft

Overall

5507

Females

2337

F25-29

560

2M→4M

2.0 - 4.0 mi

Top 91%
×4story building
+67ft-69ft

Overall

5967

Females

2535

F25-29

605

4M→6M

4.0 - 6.0 mi

Top 82%
×9story building
+123ft-9ft

Overall

5403

Females

2176

F25-29

530

6M→8M

6.0 - 8.0 mi

Top 89%
×12story building
+166ft-53ft

Overall

5858

Females

2448

F25-29

571

8M→9.6M

8.0 - 9.6 mi

Top 45%
×13story building
+68ft-193ft

Overall

2974

Females

1108

F25-29

272

9.6M→10M

9.6 - 10.0 mi

Top 85%
×2story building
+0ft-24ft

Overall

5619

Females

2397

F25-29

562

10M→10.5M

10.0 - 10.5 mi

Top 80%
×6story building
+1ft-73ft

Overall

5270

Females

2168

F25-29

531

10.5M→12M

10.5 - 12.0 mi

Top 84%
×21story building
+280ft-26ft

Overall

5507

Females

2337

F25-29

560

12M→Finish

12.0 - 13.1 mi

Top 81%
×7story building
+14ft-89ft

Overall

5299

Females

2234

F25-29

541

Passing Analysis

Category:
Athletes Passed
919*
Passed By
512
Net Change
+407
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5997
2M → 4M102*128-26#5997#6023
4M → 6M228*26+202#6023#5821
6M → 8M83*148-65#5821#5886
8M → 9.6M3553+352#5886#5534
9.6M → 10M2667-41#5534#5575
10M → 10.5M196+13#5575#5562
10.5M → 12M49*93-44#5562#5606
12M → Finish57*41+16#5606#5590
TOTALS919*512+407

* 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