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SF MARATHON 2ND HALF 2026

Kate Anderson

Bib: 23602•F•Age: 58

SUNNYVALE, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Masters (Masters Women)
#0 / 365
Division (F55-59)
#0 / 63
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
23:34
Rank: #3206
Start → 2M
11:47/mi
23:34 split
4M
45:53
Rank: #3086 (+120)
2M → 4M
11:10/mi
22:19 split
6M
1:18:20
Rank: #3310 (-224)
4M → 6M
16:13/mi
32:27 split
8M
1:36:18
Rank: #3239 (+71)
6M → 8M
8:59/mi
17:58 split
10M
2:02:37
Rank: #3236 (+3)
8M → 10M
13:10/mi
26:19 split
12M
2:28:57
Rank: #3180 (+56)
10M → 12M
13:10/mi
26:20 split
Finish· 13.11 mi
2:42:30
Rank: #3142 (+38)
12M → Finish
12:13/mi
13:33 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:18:20
Pace13:03 /mi
2nd Half
Distance7.11 mi
Time1:24:10
Pace11:50 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:16:4023:3411:4723:34
11:47
-
4M
4.00 mi09:38:5945:5311:2822:19
11:10
-0:37
6M
6.00 mi10:11:261:18:2013:0332:27
16:13
+5:03
8M
8.00 mi10:29:241:36:1812:0217:58
8:59
-7:14
10M
10.00 mi10:55:432:02:3712:1626:19
13:10
+4:11
12M
12.00 mi11:22:032:28:5712:2526:20
13:10
0:00
Finish
13.11 mi11:35:362:42:3012:2413:33
12:13
-0:57

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

8:59 /mi

Average Pace

12:24 /mi

Slowest Pace

16:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:17

25% of race

Time at Steady Pace

1:29:46

55% of race

Time at Slower Pace

32:27

20% of race

Average Pace: 12:24 /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 mi09:16:4023:3411:4723:34
11:47
#3206
4M
4.00 mi09:38:5945:5311:2822:19
11:10
#3086
6M
6.00 mi10:11:261:18:2013:0332:27
16:13
#3310
8M
8.00 mi10:29:241:36:1812:0217:58
8:59
#3239
10M
10.00 mi10:55:432:02:3712:1626:19
13:10
#3236
12M
12.00 mi11:22:032:28:5712:2526:20
13:10
#3180
Finish
13.11 mi11:35:362:42:3012:2413:33
12:13
#3142
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
2M2.00 mi2.00 mi32061363392947(Top 77%)1238(Top 70%)35(Top 56%)
4M4.00 mi2.00 mi3086+1201293+7040-12949(Top 77%)1212(Top 69%)41(Top 65%)
6M6.00 mi2.00 mi3310-2241429-13643-33507(Top 91%)1550(Top 88%)46(Top 73%)
8M8.00 mi2.00 mi3239+711386+4342+12936(Top 76%)1214(Top 69%)33(Top 52%)
10M10.00 mi2.00 mi3236+31384+2423202(Top 83%)1376(Top 78%)42(Top 67%)
12M12.00 mi2.00 mi3180+561352+3241+12947(Top 77%)1238(Top 70%)35(Top 56%)
Finish13.11 mi1.11 mi3142+381337+15412783(Top 72%)1169(Top 66%)34(Top 54%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 77%
×9story building
+138ft-68ft

Overall

2947

Females

1238

F55-59

35

2M→4M

2.0 - 4.0 mi

Top 77%
×13story building
+163ft-19ft

Overall

2949

Females

1212

F55-59

41

4M→6M

4.0 - 6.0 mi

Top 91%
×4story building
+55ft-83ft

Overall

3507

Females

1550

F55-59

46

6M→8M

6.0 - 8.0 mi

Top 76%
×10story building
+65ft-151ft

Overall

2936

Females

1214

F55-59

33

8M→10M

8.0 - 10.0 mi

Top 83%
×10story building
+61ft-174ft

Overall

3202

Females

1376

F55-59

42

10M→12M

10.0 - 12.0 mi

Top 77%
×3story building
+41ft-53ft

Overall

2947

Females

1238

F55-59

35

12M→Finish

12.0 - 13.1 mi

Top 72%
×1human
+6ft-6ft

Overall

2783

Females

1169

F55-59

34

Passing Analysis

Category:
Athletes Passed
356*
Passed By
292
Net Change
+64
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3206
2M → 4M13818+120#3206#3086
4M → 6M7231-224#3086#3310
6M → 8M73*2+71#3310#3239
8M → 10M32*29+3#3239#3236
10M → 12M648+56#3236#3180
12M → Finish42*4+38#3180#3142
TOTALS356*292+64

* 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