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SF MARATHON 1ST HALF 2026

Melinda Lu

Wesley Chapel, FL

Bib: 18396 F 32

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F30-34)
#0 / 651
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
11:49/mi
23:38
→ flat
12 ft elev
4M
12:26/mi
48:29
↑ 67↓ 69
10 ft elev
6M
12:16/mi
1:13:01
↑ 1231.1%
126 ft elev
8M
13:48/mi
1:40:38
↑ 166↓ 531.1%
246 ft elev
9.6M
11:09/mi
1:58:28
↑ 68↓ 1931.5%
126 ft elev
10M
22:19/mi
2:07:23
↓ 241.1%
90 ft elev
10.5M
6:28/mi
2:10:37
↓ 732.7%
18 ft elev
12M
17:16/mi
2:36:31
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
11:34/mi
2:49:21
↑ 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
1:13:0112:10 /mi⚡ faster
2nd Half
1:36:2013:33 /mi+31.9%
Positive split — 31.9% 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
23:3811:492.00 mi23:38
11:49
-
4M
48:2912:072.00 mi24:51
12:26
+0:37
6M
1:13:0112:102.00 mi24:32
12:16
-0:10
8M
1:40:3812:352.00 mi27:37
13:48
+1:32
9.6M
1:58:2812:201.60 mi17:50
11:09
-2:39
10M
2:07:2312:440.40 mi8:55
22:19
+11:10
10.5M
2:10:3712:260.50 mi3:14
6:28
-15:51
12M
2:36:3113:031.50 mi25:54
17:16
+10:48
Finish(13.11 mi)
2:49:2112:551.11 mi12:50
11:34
-5:42
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:28 /mi

Average Pace

12:55 /mi

Slowest Pace

22:19 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:14

2% of race

Time at Steady Pace

2:11:18

78% of race

Time at Slower Pace

34:49

21% of race

Average Pace: 12:55 /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 75%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:09

Segment Time

13:30/mi

Pace

0.90 mi

Distance

Overall

4960

Women

2000

Division

468

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi5726238053850122066475
4M2.00 mi5778-522398-18546-857932434559
6M2.00 mi5617+1612300+98531+1553322138503
8M2.00 mi5755-1382379-79550-1958922466565
9.6M1.60 mi5704+512349+30554-451672158492
10M0.40 mi5648+562324+25544+1046791860431
10.5M0.50 mi5653-52329-5545-158612518580
12M1.50 mi5589+642305+24536+950122066475
Finish(13.11 mi)1.11 mi5495+942257+48525+1145811828422

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 76%
~flat
+5ft-3ft

Overall

5012

Females

2066

F30-34

477

2M→4M

2.0 - 4.0 mi

Top 88%
×4story building
+67ft-69ft

Overall

5793

Females

2434

F30-34

562

4M→6M

4.0 - 6.0 mi

Top 81%
×9story building
+123ft-9ft

Overall

5332

Females

2138

F30-34

506

6M→8M

6.0 - 8.0 mi

Top 90%
×12story building
+166ft-53ft

Overall

5892

Females

2466

F30-34

567

8M→9.6M

8.0 - 9.6 mi

Top 79%
×13story building
+68ft-193ft

Overall

5167

Females

2158

F30-34

494

9.6M→10M

9.6 - 10.0 mi

Top 71%
×2story building
+0ft-24ft

Overall

4679

Females

1860

F30-34

433

10M→10.5M

10.0 - 10.5 mi

Top 89%
×6story building
+1ft-73ft

Overall

5861

Females

2518

F30-34

582

10.5M→12M

10.5 - 12.0 mi

Top 76%
×21story building
+280ft-26ft

Overall

5012

Females

2066

F30-34

477

12M→Finish

12.0 - 13.1 mi

Top 70%
×7story building
+14ft-89ft

Overall

4581

Females

1828

F30-34

422

Passing Analysis

Category:
Passed
785*
Passed By
554
Net Change
+231
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5726
2M → 4M102*154-52#5726#5778
4M → 6M188*27+161#5778#5617
6M → 8M66*204-138#5617#5755
8M → 9.6M14089+51#5755#5704
9.6M → 10M7519+56#5704#5648
10M → 10.5M712-5#5648#5653
10.5M → 12M101*37+64#5653#5589
12M → Finish106*12+94#5589#5495
TOTALS785*554+231

* 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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