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SF MARATHON 1ST HALF 2026

Kimberly VanderPloeg

Bib: 12726•F•Age: 30

Santa Clara, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 9%
Gender (Female)
#0 / 2930
Top 4%
Division (F30-34)
#0 / 651
Top 5%
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
7:37/mi
15:15
→ flat
4M
8:02/mi
31:19
↑ 67↓ 69
6M
8:25/mi
48:09
↑ 1231.1%
8M
9:12/mi
1:06:33
↑ 166↓ 531.1%
9.6M
6:47/mi
1:17:25
↑ 68↓ 1931.5%
10M
14:44/mi
1:23:18
↓ 241.1%
10.5M
3:46/mi
1:25:11
↓ 732.7%
12M
12:10/mi
1:43:26
↑ 2803.2%
Finish· 13.11 mi
8:16/mi
1:52:36
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time48:09
Pace8:02 /mi
2nd Half
Distance7.11 mi
Time1:04:27
Pace9:04 /mi
📊Positive Split: 33.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:45:4715:157:3715:15
7:37
-
4M
4.00 mi07:01:5131:197:5016:04
8:02
+0:25
6M
6.00 mi07:18:4148:098:0216:50
8:25
+0:23
8M
8.00 mi07:37:051:06:338:1918:24
9:12
+0:47
9.6M
9.60 mi07:47:571:17:258:0410:52
6:47
-2:25
10M
10.00 mi07:53:501:23:188:205:53
14:44
+7:57
10.5M
10.50 mi07:55:431:25:118:071:53
3:46
-10:58
12M
12.00 mi08:13:581:43:268:3718:15
12:10
+8:24
Finish
13.11 mi08:23:081:52:368:359:10
8:16
-3:54

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

3:46 /mi

Average Pace

8:35 /mi

Slowest Pace

14:44 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:45

11% of race

Time at Steady Pace

1:15:43

67% of race

Time at Slower Pace

24:08

21% of race

Average Pace: 8:35 /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 mi06:45:4715:157:3715:15
7:37
#310
4M
4.00 mi07:01:5131:197:5016:04
8:02
#385
6M
6.00 mi07:18:4148:098:0216:50
8:25
#465
8M
8.00 mi07:37:051:06:338:1918:24
9:12
#632
9.6M
9.60 mi07:47:571:17:258:0410:52
6:47
#566
10M
10.00 mi07:53:501:23:188:205:53
14:44
#565
10.5M
10.50 mi07:55:431:25:118:071:53
3:46
#551
12M
12.00 mi08:13:581:43:268:3718:15
12:10
#639
Finish
13.11 mi08:23:081:52:368:359:10
8:16
#620
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 7%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:46

Segment Time

8:38/mi

Pace

0.90 mi

Distance

Overall

488

Women

77

Division

22

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi31042141346(Top 20%)343(Top 12%)67(Top 10%)
4M4.00 mi2.00 mi385-7560-1816-2469(Top 7%)73(Top 2%)19(Top 3%)
6M6.00 mi2.00 mi465-8072-1218-2770(Top 12%)133(Top 5%)34(Top 5%)
8M8.00 mi2.00 mi632-167101-2925-71460(Top 22%)332(Top 11%)83(Top 13%)
9.6M9.60 mi1.60 mi566+6692+924+1530(Top 8%)131(Top 4%)34(Top 5%)
10M10.00 mi0.40 mi565+19224620(Top 9%)121(Top 4%)28(Top 4%)
10.5M10.50 mi0.50 mi551+1490+223+1323(Top 5%)38(Top 1%)12(Top 2%)
12M12.00 mi1.50 mi639-88115-2531-81346(Top 20%)343(Top 12%)67(Top 10%)
Finish13.11 mi1.11 mi620+19107+830+1827(Top 13%)158(Top 5%)43(Top 7%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 20%
~flat
+5ft-3ft

Overall

1346

Females

343

F30-34

68

2M→4M

2.0 - 4.0 mi

Top 7%
×4story building
+67ft-69ft

Overall

469

Females

73

F30-34

20

4M→6M

4.0 - 6.0 mi

Top 12%
×9story building
+123ft-9ft

Overall

770

Females

133

F30-34

35

6M→8M

6.0 - 8.0 mi

Top 22%
×12story building
+166ft-53ft

Overall

1460

Females

332

F30-34

85

8M→9.6M

8.0 - 9.6 mi

Top 8%
×13story building
+68ft-193ft

Overall

530

Females

131

F30-34

35

9.6M→10M

9.6 - 10.0 mi

Top 9%
×2story building
+0ft-24ft

Overall

620

Females

121

F30-34

28

10M→10.5M

10.0 - 10.5 mi

Top 5%
×6story building
+1ft-73ft

Overall

323

Females

38

F30-34

12

10.5M→12M

10.5 - 12.0 mi

Top 20%
×21story building
+280ft-26ft

Overall

1346

Females

343

F30-34

68

12M→Finish

12.0 - 13.1 mi

Top 13%
×7story building
+14ft-89ft

Overall

827

Females

158

F30-34

43

Passing Analysis

Category:
Athletes Passed
165*
Passed By
475
Net Change
-310
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#310
2M → 4M681-75#310#385
4M → 6M383-80#385#465
6M → 8M4171-167#465#632
8M → 9.6M9327+66#632#566
9.6M → 10M1110+1#566#565
10M → 10.5M140+14#565#551
10.5M → 12M795-88#551#639
12M → Finish27*8+19#639#620
TOTALS165*475-310

* 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