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SF MARATHON 1ST HALF 2026

Nurie Kim

SF, CA

Bib: 15438 F 30

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
12:04/mi
24:08
→ flat
12 ft elev
4M
13:05/mi
50:18
↑ 67↓ 69
10 ft elev
6M
11:37/mi
1:13:33
↑ 1231.1%
126 ft elev
8M
12:32/mi
1:38:38
↑ 166↓ 531.1%
246 ft elev
9.6M
8:24/mi
1:52:05
↑ 68↓ 1931.5%
126 ft elev
10M
21:52/mi
2:00:49
↓ 241.1%
90 ft elev
10.5M
5:24/mi
2:03:31
↓ 732.7%
18 ft elev
12M
15:09/mi
2:26:15
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:56/mi
2:37:16
↑ 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
1:13:3312:16 /mi⚡ faster
2nd Half
1:23:4311:47 /mi+13.8%
Positive split — 13.8% 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
24:0812:042.00 mi24:08
12:04
-
4M
50:1812:352.00 mi26:10
13:05
+1:01
6M
1:13:3312:162.00 mi23:15
11:37
-1:28
8M
1:38:3812:202.00 mi25:05
12:32
+0:55
9.6M
1:52:0511:411.60 mi13:27
8:24
-4:08
10M
2:00:4912:050.40 mi8:44
21:52
+13:28
10.5M
2:03:3111:460.50 mi2:42
5:24
-16:28
12M
2:26:1512:111.50 mi22:44
15:09
+9:45
Finish(13.11 mi)
2:37:1612:001.11 mi11:01
9:56
-5:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:24 /mi

Average Pace

12:00 /mi

Slowest Pace

21:52 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

16:09

10% of race

Time at Steady Pace

1:49:39

70% of race

Time at Slower Pace

31:28

20% of race

Average Pace: 12:00 /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 66%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:26

Segment Time

12:42/mi

Pace

0.90 mi

Distance

Overall

4340

Women

1665

Division

389

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi5930250357036581343298
4M2.00 mi6097-1672604-101595-2561422643602
6M2.00 mi5691+4062342+262543+5246601743414
8M2.00 mi5544+1472245+97528+1550631954453
9.6M1.60 mi5081+4631985+260465+632008676139
10M0.40 mi5005+761942+43458+744891754407
10.5M0.50 mi4980+251928+14452+641631544356
12M1.50 mi4714+2661805+123422+3036581343298
Finish(13.11 mi)1.11 mi4507+2071701+104403+192787918200

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 56%
~flat
+5ft-3ft

Overall

3658

Females

1343

F30-34

300

2M→4M

2.0 - 4.0 mi

Top 93%
×4story building
+67ft-69ft

Overall

6142

Females

2643

F30-34

605

4M→6M

4.0 - 6.0 mi

Top 71%
×9story building
+123ft-9ft

Overall

4660

Females

1743

F30-34

417

6M→8M

6.0 - 8.0 mi

Top 77%
×12story building
+166ft-53ft

Overall

5063

Females

1954

F30-34

455

8M→9.6M

8.0 - 9.6 mi

Top 31%
×13story building
+68ft-193ft

Overall

2008

Females

676

F30-34

140

9.6M→10M

9.6 - 10.0 mi

Top 68%
×2story building
+0ft-24ft

Overall

4489

Females

1754

F30-34

409

10M→10.5M

10.0 - 10.5 mi

Top 63%
×6story building
+1ft-73ft

Overall

4163

Females

1544

F30-34

358

10.5M→12M

10.5 - 12.0 mi

Top 56%
×21story building
+280ft-26ft

Overall

3658

Females

1343

F30-34

300

12M→Finish

12.0 - 13.1 mi

Top 42%
×7story building
+14ft-89ft

Overall

2787

Females

918

F30-34

200

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#5930
2M → 4M
22861*-167
#5930 → #6097
4M → 6M
6412*+406
#6097 → #5691
6M → 8M
58205*+147
#5691 → #5544
8M → 9.6M
1464+463
#5544 → #5081
9.6M → 10M
1490+76
#5081 → #5005
10M → 10.5M
227+25
#5005 → #4980
10.5M → 12M
30296*+266
#4980 → #4714
12M → Finish
0207*+207
#4714 → #4507
TOTALS
3391762*+1423
#5930 → #4507

* 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

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