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SF MARATHON 2ND HALF 2026

Kelly La

Bib: 26090•F•Age: 33

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Division (F30-34)
#0 / 408
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:14/mi
20:28
↑ 138↓ 680.7%
4M
10:20/mi
41:08
↑ 1631.4%
6M
13:46/mi
1:08:40
↑ 55↓ 830.3%
8M
8:31/mi
1:25:43
↑ 65↓ 1510.8%
10M
12:00/mi
1:49:42
↑ 61↓ 1741.1%
12M
12:59/mi
2:15:41
↑ 41↓ 530.1%
Finish· 13.11 mi
12:11/mi
2:29:12
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:40
Pace11:27 /mi
2nd Half
Distance7.11 mi
Time1:20:32
Pace11:20 /mi
📊Positive Split: 17.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:11:2920:2810:1420:28
10:14
-
4M
4.00 mi09:32:0941:0810:1720:40
10:20
+0:06
6M
6.00 mi09:59:411:08:4011:2727:32
13:46
+3:26
8M
8.00 mi10:16:441:25:4310:4317:03
8:31
-5:15
10M
10.00 mi10:40:431:49:4210:5823:59
12:00
+3:29
12M
12.00 mi11:06:422:15:4111:1825:59
12:59
+0:59
Finish
13.11 mi11:20:132:29:1211:2313:31
12:11
-0:48

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

8:31 /mi

Average Pace

11:23 /mi

Slowest Pace

13:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:11

39% of race

Time at Steady Pace

37:30

25% of race

Time at Slower Pace

53:31

36% of race

Average Pace: 11:23 /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 mi09:11:2920:2810:1420:28
10:14
#2210
4M
4.00 mi09:32:0941:0810:1720:40
10:20
#2404
6M
6.00 mi09:59:411:08:4011:2727:32
13:46
#2584
8M
8.00 mi10:16:441:25:4310:4317:03
8:31
#2601
10M
10.00 mi10:40:431:49:4210:5823:59
12:00
#2636
12M
12.00 mi11:06:422:15:4111:1825:59
12:59
#2703
Finish
13.11 mi11:20:132:29:1211:2313:31
12:11
#2707
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi22107972072878(Top 75%)1204(Top 68%)295(Top 72%)
4M4.00 mi2.00 mi2404-194910-113225-182566(Top 67%)999(Top 57%)253(Top 62%)
6M6.00 mi2.00 mi2584-1801004-94254-292836(Top 74%)1145(Top 65%)286(Top 70%)
8M8.00 mi2.00 mi2601-171011-72542676(Top 70%)1063(Top 60%)267(Top 65%)
10M10.00 mi2.00 mi2636-351030-19260-62773(Top 72%)1123(Top 64%)282(Top 69%)
12M12.00 mi2.00 mi2703-671079-49278-182878(Top 75%)1204(Top 68%)295(Top 72%)
Finish13.11 mi1.11 mi2707-41087-8280-22764(Top 72%)1156(Top 66%)299(Top 73%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 75%
×9story building
+138ft-68ft

Overall

2878

Females

1204

F30-34

295

2M→4M

2.0 - 4.0 mi

Top 67%
×13story building
+163ft-19ft

Overall

2566

Females

999

F30-34

254

4M→6M

4.0 - 6.0 mi

Top 74%
×4story building
+55ft-83ft

Overall

2836

Females

1145

F30-34

286

6M→8M

6.0 - 8.0 mi

Top 70%
×10story building
+65ft-151ft

Overall

2676

Females

1063

F30-34

267

8M→10M

8.0 - 10.0 mi

Top 72%
×10story building
+61ft-174ft

Overall

2773

Females

1123

F30-34

282

10M→12M

10.0 - 12.0 mi

Top 75%
×3story building
+41ft-53ft

Overall

2878

Females

1204

F30-34

295

12M→Finish

12.0 - 13.1 mi

Top 72%
×1human
+6ft-6ft

Overall

2764

Females

1156

F30-34

299

Passing Analysis

Category:
Athletes Passed
159*
Passed By
656
Net Change
-497
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2210
2M → 4M58252-194#2210#2404
4M → 6M11191-180#2404#2584
6M → 8M2744-17#2584#2601
8M → 10M21*56-35#2601#2636
10M → 12M2390-67#2636#2703
12M → Finish19*23-4#2703#2707
TOTALS159*656-497

* 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