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SF MARATHON 1ST HALF 2026

Kaia Kim

Bib: 17161•F•Age: 23

Oakland, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 44%
Gender (Female)
#0 / 2930
Top 31%
F20-29
#0 / 353
Top 36%
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
9:53/mi
19:47
→ flat
4M
9:46/mi
39:19
↑ 67↓ 69
6M
10:22/mi
1:00:04
↑ 1231.1%
8M
10:02/mi
1:20:09
↑ 166↓ 531.1%
9.6M
10:02/mi
1:36:13
↑ 68↓ 1931.5%
10M
20:36/mi
1:44:27
↓ 241.1%
10.5M
4:54/mi
1:46:54
↓ 732.7%
12M
14:23/mi
2:08:28
↑ 2803.2%
Finish· 13.11 mi
9:54/mi
2:19:27
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:00:04
Pace10:01 /mi
2nd Half
Distance7.11 mi
Time1:19:23
Pace11:10 /mi
📊Positive Split: 32.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:0919:479:5319:47
9:53
-
4M
4.00 mi07:28:4139:199:5019:32
9:46
-0:07
6M
6.00 mi07:49:261:00:0410:0120:45
10:22
+0:36
8M
8.00 mi08:09:311:20:0910:0120:05
10:02
-0:20
9.6M
9.60 mi08:25:351:36:1310:0116:04
10:02
0:00
10M
10.00 mi08:33:491:44:2710:278:14
20:36
+10:34
10.5M
10.50 mi08:36:161:46:5410:112:27
4:54
-15:42
12M
12.00 mi08:57:502:08:2810:4221:34
14:23
+9:29
Finish
13.11 mi09:08:492:19:2710:3810:59
9:54
-4:29

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

4:54 /mi

Average Pace

10:38 /mi

Slowest Pace

20:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27

2% of race

Time at Steady Pace

1:47:12

77% of race

Time at Slower Pace

29:48

21% of race

Average Pace: 10:38 /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 mi07:09:0919:479:5319:47
9:53
#2844
4M
4.00 mi07:28:4139:199:5019:32
9:46
#2604
6M
6.00 mi07:49:261:00:0410:0120:45
10:22
#2779
8M
8.00 mi08:09:311:20:0910:0120:05
10:02
#2672
9.6M
9.60 mi08:25:351:36:1310:0116:04
10:02
#2855
10M
10.00 mi08:33:491:44:2710:278:14
20:36
#2937
10.5M
10.50 mi08:36:161:46:5410:112:27
4:54
#2925
12M
12.00 mi08:57:502:08:2810:4221:34
14:23
#2932
Finish
13.11 mi09:08:492:19:2710:3810:59
9:54
#2887
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 53%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:41

Segment Time

11:52/mi

Pace

0.90 mi

Distance

Overall

3512

Women

1237

Division

166

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi28448751113046(Top 46%)1034(Top 35%)137(Top 39%)
4M4.00 mi2.00 mi2604+240778+97101+102488(Top 38%)724(Top 25%)92(Top 26%)
6M6.00 mi2.00 mi2779-175850-72113-123118(Top 47%)988(Top 34%)137(Top 39%)
8M8.00 mi2.00 mi2672+107779+71104+92424(Top 37%)665(Top 23%)88(Top 25%)
9.6M9.60 mi1.60 mi2855-183883-104119-154037(Top 61%)1599(Top 55%)204(Top 58%)
10M10.00 mi0.40 mi2937-82918-35124-53802(Top 58%)1388(Top 47%)188(Top 53%)
10.5M10.50 mi0.50 mi2925+12912+61242875(Top 44%)930(Top 32%)131(Top 37%)
12M12.00 mi1.50 mi2932-7927-15125-13046(Top 46%)1034(Top 35%)137(Top 39%)
Finish13.11 mi1.11 mi2887+45914+13126-12741(Top 42%)892(Top 30%)124(Top 35%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 46%
~flat
+5ft-3ft

Overall

3046

Females

1034

F20-24

137

2M→4M

2.0 - 4.0 mi

Top 38%
×4story building
+67ft-69ft

Overall

2488

Females

724

F20-24

93

4M→6M

4.0 - 6.0 mi

Top 47%
×9story building
+123ft-9ft

Overall

3118

Females

988

F20-24

138

6M→8M

6.0 - 8.0 mi

Top 37%
×12story building
+166ft-53ft

Overall

2424

Females

665

F20-24

88

8M→9.6M

8.0 - 9.6 mi

Top 61%
×13story building
+68ft-193ft

Overall

4037

Females

1599

F20-24

204

9.6M→10M

9.6 - 10.0 mi

Top 58%
×2story building
+0ft-24ft

Overall

3802

Females

1388

F20-24

188

10M→10.5M

10.0 - 10.5 mi

Top 44%
×6story building
+1ft-73ft

Overall

2875

Females

930

F20-24

131

10.5M→12M

10.5 - 12.0 mi

Top 46%
×21story building
+280ft-26ft

Overall

3046

Females

1034

F20-24

137

12M→Finish

12.0 - 13.1 mi

Top 42%
×7story building
+14ft-89ft

Overall

2741

Females

892

F20-24

124

Passing Analysis

Category:
Athletes Passed
716*
Passed By
759
Net Change
-43
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2844
2M → 4M28646+240#2844#2604
4M → 6M33208-175#2604#2779
6M → 8M193*86+107#2779#2672
8M → 9.6M19202-183#2672#2855
9.6M → 10M22104-82#2855#2937
10M → 10.5M164+12#2937#2925
10.5M → 12M7582-7#2925#2932
12M → Finish72*27+45#2932#2887
TOTALS716*759-43

* 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