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SF MARATHON 1ST HALF 2026

Natasha Mendis

Bib: 20470•F•Age: 28

Floral Park, NY

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
13:51/mi
27:43
→ flat
4M
12:57/mi
53:36
↑ 67↓ 69
6M
13:07/mi
1:19:50
↑ 1231.1%
8M
14:49/mi
1:49:28
↑ 166↓ 531.1%
9.6M
9:58/mi
2:05:25
↑ 68↓ 1931.5%
10M
30:35/mi
2:17:38
↓ 241.1%
10.5M
7:00/mi
2:21:08
↓ 732.7%
12M
18:20/mi
2:48:38
↑ 2803.2%
Finish· 13.11 mi
12:00/mi
3:01:57
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:19:50
Pace13:18 /mi
2nd Half
Distance7.11 mi
Time1:42:07
Pace14:22 /mi
📊Positive Split: 27.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:18:3627:4313:5127:43
13:51
-
4M
4.00 mi07:44:2953:3613:2425:53
12:57
-0:54
6M
6.00 mi08:10:431:19:5013:1826:14
13:07
+0:10
8M
8.00 mi08:40:211:49:2813:4129:38
14:49
+1:42
9.6M
9.60 mi08:56:182:05:2513:0415:57
9:58
-4:51
10M
10.00 mi09:08:312:17:3813:4612:13
30:35
+20:37
10.5M
10.50 mi09:12:012:21:0813:263:30
7:00
-23:35
12M
12.00 mi09:39:312:48:3814:0327:30
18:20
+11:20
Finish
13.11 mi09:52:503:01:5713:5313:19
12:00
-6:20

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

7:00 /mi

Average Pace

13:53 /mi

Slowest Pace

30:35 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:30

2% of race

Time at Steady Pace

2:18:44

76% of race

Time at Slower Pace

39:43

22% of race

Average Pace: 13:53 /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 mi07:18:3627:4313:5127:43
13:51
#6546
4M
4.00 mi07:44:2953:3613:2425:53
12:57
#6416
6M
6.00 mi08:10:431:19:5013:1826:14
13:07
#6293
8M
8.00 mi08:40:211:49:2813:4129:38
14:49
#6299
9.6M
9.60 mi08:56:182:05:2513:0415:57
9:58
#6179
10M
10.00 mi09:08:312:17:3813:4612:13
30:35
#6230
10.5M
10.50 mi09:12:012:21:0813:263:30
7:00
#6226
12M
12.00 mi09:39:312:48:3814:0327:30
18:20
#6185
Finish
13.11 mi09:52:503:01:5713:5313:19
12:00
#6106
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 96%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

15:43

Segment Time

17:28/mi

Pace

0.90 mi

Distance

Overall

6341

Women

2810

Division

654

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi654629006705607(Top 85%)2396(Top 82%)573(Top 85%)
4M4.00 mi2.00 mi6416+1302816+84658+126093(Top 93%)2608(Top 89%)618(Top 92%)
6M6.00 mi2.00 mi6293+1232733+83642+165933(Top 90%)2502(Top 85%)602(Top 89%)
8M8.00 mi2.00 mi6299-62731+2639+36221(Top 95%)2678(Top 91%)631(Top 94%)
9.6M9.60 mi1.60 mi6179+1202652+79621+183961(Top 60%)1569(Top 54%)391(Top 58%)
10M10.00 mi0.40 mi6230-512689-37628-76426(Top 98%)2862(Top 98%)658(Top 98%)
10.5M10.50 mi0.50 mi6226+42692-36286163(Top 94%)2697(Top 92%)629(Top 93%)
12M12.00 mi1.50 mi6185+412669+23627+15607(Top 85%)2396(Top 82%)573(Top 85%)
Finish13.11 mi1.11 mi6106+792623+46622+54932(Top 75%)2038(Top 70%)496(Top 74%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 85%
~flat
+5ft-3ft

Overall

5607

Females

2396

F25-29

573

2M→4M

2.0 - 4.0 mi

Top 93%
×4story building
+67ft-69ft

Overall

6093

Females

2608

F25-29

620

4M→6M

4.0 - 6.0 mi

Top 90%
×9story building
+123ft-9ft

Overall

5933

Females

2502

F25-29

603

6M→8M

6.0 - 8.0 mi

Top 95%
×12story building
+166ft-53ft

Overall

6221

Females

2678

F25-29

632

8M→9.6M

8.0 - 9.6 mi

Top 60%
×13story building
+68ft-193ft

Overall

3961

Females

1569

F25-29

391

9.6M→10M

9.6 - 10.0 mi

Top 98%
×2story building
+0ft-24ft

Overall

6426

Females

2862

F25-29

659

10M→10.5M

10.0 - 10.5 mi

Top 94%
×6story building
+1ft-73ft

Overall

6163

Females

2697

F25-29

630

10.5M→12M

10.5 - 12.0 mi

Top 85%
×21story building
+280ft-26ft

Overall

5607

Females

2396

F25-29

573

12M→Finish

12.0 - 13.1 mi

Top 75%
×7story building
+14ft-89ft

Overall

4932

Females

2038

F25-29

496

Passing Analysis

Category:
Athletes Passed
583*
Passed By
143
Net Change
+440
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6546
2M → 4M131*1+130#6546#6416
4M → 6M125*2+123#6416#6293
6M → 8M45*51-6#6293#6299
8M → 9.6M126*6+120#6299#6179
9.6M → 10M455-51#6179#6230
10M → 10.5M106+4#6230#6226
10.5M → 12M63*22+41#6226#6185
12M → Finish79*0+79#6185#6106
TOTALS583*143+440

* 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