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SF MARATHON 2ND HALF 2026

Rachel Kivo

Bib: 24193•F•Age: 28

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Division (F25-29)
#0 / 495
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
11:38/mi
23:16
↑ 138↓ 680.7%
4M
10:45/mi
44:46
↑ 1631.4%
6M
14:34/mi
1:13:54
↑ 55↓ 830.3%
8M
9:36/mi
1:33:07
↑ 65↓ 1510.8%
10M
12:58/mi
1:59:03
↑ 61↓ 1741.1%
12M
13:09/mi
2:25:22
↑ 41↓ 530.1%
Finish· 13.11 mi
12:03/mi
2:38:44
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:13:54
Pace12:19 /mi
2nd Half
Distance7.11 mi
Time1:24:50
Pace11:56 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:16:3423:1611:3823:16
11:38
-
4M
4.00 mi09:38:0444:4611:1221:30
10:45
-0:53
6M
6.00 mi10:07:121:13:5412:1929:08
14:34
+3:49
8M
8.00 mi10:26:251:33:0711:3819:13
9:36
-4:58
10M
10.00 mi10:52:211:59:0311:5425:56
12:58
+3:22
12M
12.00 mi11:18:402:25:2212:0726:19
13:09
+0:11
Finish
13.11 mi11:32:022:38:4412:0713:22
12:03
-1:06

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

9:36 /mi

Average Pace

12:07 /mi

Slowest Pace

14:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:43

26% of race

Time at Steady Pace

36:38

23% of race

Time at Slower Pace

1:21:23

51% of race

Average Pace: 12:06 /mi

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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 mi09:16:3423:1611:3823:16
11:38
#3144
4M
4.00 mi09:38:0444:4611:1221:30
10:45
#2953
6M
6.00 mi10:07:121:13:5412:1929:08
14:34
#3031
8M
8.00 mi10:26:251:33:0711:3819:13
9:36
#3090
10M
10.00 mi10:52:211:59:0311:5425:56
12:58
#3096
12M
12.00 mi11:18:402:25:2212:0726:19
13:09
#3071
Finish
13.11 mi11:32:022:38:4412:0713:22
12:03
#3040
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi314413263912946(Top 77%)1237(Top 70%)366(Top 74%)
4M4.00 mi2.00 mi2953+1911214+112353+382769(Top 72%)1105(Top 63%)318(Top 64%)
6M6.00 mi2.00 mi3031-781262-48370-173124(Top 81%)1310(Top 74%)379(Top 77%)
8M8.00 mi2.00 mi3090-591289-27378-83234(Top 84%)1382(Top 79%)406(Top 82%)
10M10.00 mi2.00 mi3096-61301-12380-23137(Top 82%)1338(Top 76%)392(Top 79%)
12M12.00 mi2.00 mi3071+251294+7379+12946(Top 77%)1237(Top 70%)366(Top 74%)
Finish13.11 mi1.11 mi3040+311271+23372+72698(Top 70%)1118(Top 64%)335(Top 68%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 77%
×9story building
+138ft-68ft

Overall

2946

Females

1237

F25-29

367

2M→4M

2.0 - 4.0 mi

Top 72%
×13story building
+163ft-19ft

Overall

2769

Females

1105

F25-29

318

4M→6M

4.0 - 6.0 mi

Top 81%
×4story building
+55ft-83ft

Overall

3124

Females

1310

F25-29

380

6M→8M

6.0 - 8.0 mi

Top 84%
×10story building
+65ft-151ft

Overall

3234

Females

1382

F25-29

407

8M→10M

8.0 - 10.0 mi

Top 82%
×10story building
+61ft-174ft

Overall

3137

Females

1338

F25-29

393

10M→12M

10.0 - 12.0 mi

Top 77%
×3story building
+41ft-53ft

Overall

2946

Females

1237

F25-29

367

12M→Finish

12.0 - 13.1 mi

Top 70%
×1human
+6ft-6ft

Overall

2698

Females

1118

F25-29

335

Passing Analysis

Category:
Athletes Passed
351*
Passed By
247
Net Change
+104
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3144
2M → 4M20514+191#3144#2953
4M → 6M25103-78#2953#3031
6M → 8M14*73-59#3031#3090
8M → 10M26*32-6#3090#3096
10M → 12M4419+25#3096#3071
12M → Finish37*6+31#3071#3040
TOTALS351*247+104

* 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