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SF MARATHON 2ND HALF 2026

Kelley Smith

Bib: 24353•F•Age: 50

Allen, TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Masters (Masters Women)
#0 / 365
Division (F50-54)
#0 / 65
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
23:42
Rank: #3235
Start → 2M
11:51/mi
23:42 split
4M
46:29
Rank: #3161 (+74)
2M → 4M
11:24/mi
22:47 split
6M
1:15:04
Rank: #3120 (+41)
4M → 6M
14:17/mi
28:35 split
8M
1:33:04
Rank: #3084 (+36)
6M → 8M
9:00/mi
18:00 split
10M
1:58:10
Rank: #3061 (+23)
8M → 10M
12:33/mi
25:06 split
12M
2:25:38
Rank: #3078 (-17)
10M → 12M
13:44/mi
27:28 split
Finish· 13.11 mi
2:39:12
Rank: #3057 (+21)
12M → Finish
12:14/mi
13:34 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:15:04
Pace12:31 /mi
2nd Half
Distance7.11 mi
Time1:24:08
Pace11:50 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:02:1323:4211:5123:42
11:51
-
4M
4.00 mi09:25:0046:2911:3722:47
11:24
-0:27
6M
6.00 mi09:53:351:15:0412:3128:35
14:17
+2:53
8M
8.00 mi10:11:351:33:0411:3818:00
9:00
-5:17
10M
10.00 mi10:36:411:58:1011:4925:06
12:33
+3:33
12M
12.00 mi11:04:092:25:3812:0827:28
13:44
+1:11
Finish
13.11 mi11:17:432:39:1212:0913:34
12:14
-1:30

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

9:00 /mi

Average Pace

12:09 /mi

Slowest Pace

14:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:47

26% of race

Time at Steady Pace

1:02:22

39% of race

Time at Slower Pace

56:03

35% of race

Average Pace: 12:09 /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 mi09:02:1323:4211:5123:42
11:51
#3235
4M
4.00 mi09:25:0046:2911:3722:47
11:24
#3161
6M
6.00 mi09:53:351:15:0412:3128:35
14:17
#3120
8M
8.00 mi10:11:351:33:0411:3818:00
9:00
#3084
10M
10.00 mi10:36:411:58:1011:4925:06
12:33
#3061
12M
12.00 mi11:04:092:25:3812:0827:28
13:44
#3078
Finish
13.11 mi11:17:432:39:1212:0913:34
12:14
#3057
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
2M2.00 mi2.00 mi32351383403127(Top 81%)1349(Top 77%)35(Top 54%)
4M4.00 mi2.00 mi3161+741338+4537+33073(Top 80%)1288(Top 73%)38(Top 58%)
6M6.00 mi2.00 mi3120+411309+2935+23039(Top 79%)1265(Top 72%)34(Top 52%)
8M8.00 mi2.00 mi3084+361286+2337-22948(Top 77%)1224(Top 70%)32(Top 49%)
10M10.00 mi2.00 mi3061+23128636+12992(Top 78%)1246(Top 71%)32(Top 49%)
12M12.00 mi2.00 mi3078-171298-1235+13127(Top 81%)1349(Top 77%)35(Top 54%)
Finish13.11 mi1.11 mi3057+211283+1533+22787(Top 73%)1171(Top 67%)29(Top 45%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 81%
×9story building
+138ft-68ft

Overall

3127

Females

1349

F50-54

35

2M→4M

2.0 - 4.0 mi

Top 80%
×13story building
+163ft-19ft

Overall

3073

Females

1288

F50-54

38

4M→6M

4.0 - 6.0 mi

Top 79%
×4story building
+55ft-83ft

Overall

3039

Females

1265

F50-54

34

6M→8M

6.0 - 8.0 mi

Top 77%
×10story building
+65ft-151ft

Overall

2948

Females

1224

F50-54

32

8M→10M

8.0 - 10.0 mi

Top 78%
×10story building
+61ft-174ft

Overall

2992

Females

1246

F50-54

32

10M→12M

10.0 - 12.0 mi

Top 81%
×3story building
+41ft-53ft

Overall

3127

Females

1349

F50-54

35

12M→Finish

12.0 - 13.1 mi

Top 73%
×1human
+6ft-6ft

Overall

2787

Females

1171

F50-54

29

Passing Analysis

Category:
Athletes Passed
337*
Passed By
159
Net Change
+178
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3235
2M → 4M11036+74#3235#3161
4M → 6M8039+41#3161#3120
6M → 8M48*12+36#3120#3084
8M → 10M46*23+23#3084#3061
10M → 12M2037-17#3061#3078
12M → Finish33*12+21#3078#3057
TOTALS337*159+178

* 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