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SF MARATHON 2ND HALF 2026

Lucy Leong Chen

Bib: 25909•F•Age: 56

Oakland, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Masters (Masters Women)
#0 / 365
Top 39%
Division (F55-59)
#0 / 63
Top 37%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
22:23
Rank: #2929
Start → 2M
22:23 | 11:11/mi
4M
43:54
Rank: #2840 (+89)
2M → 4M
21:31 | 10:46/mi
6M
1:11:07
Rank: #2809 (+31)
4M → 6M
27:13 | 13:36/mi
8M
1:27:39
Rank: #2744 (+65)
6M → 8M
16:32 | 8:16/mi
10M
1:49:51
Rank: #2642 (+102)
8M → 10M
22:12 | 11:06/mi
12M
2:12:19
Rank: #2534 (+108)
10M → 12M
22:28 | 11:14/mi
Finish· 13.11 mi
2:24:07
Rank: #2469 (+65)
12M → Finish
11:48 | 10:38/mi

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:11:07
Pace11:51 /mi
2nd Half
Distance7.11 mi
Time1:13:00
Pace10:16 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:06:3522:2311:1122:23
11:11
-
4M
4.00 mi09:28:0643:5410:5921:31
10:46
-0:25
6M
6.00 mi09:55:191:11:0711:5127:13
13:36
+2:50
8M
8.00 mi10:11:511:27:3910:5716:32
8:16
-5:20
10M
10.00 mi10:34:031:49:5110:5922:12
11:06
+2:50
12M
12.00 mi10:56:312:12:1911:0222:28
11:14
+0:08
Finish
13.11 mi11:08:192:24:0711:0011:48
10:38
-0:36

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

8:16 /mi

Average Pace

11:00 /mi

Slowest Pace

13:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:32

11% of race

Time at Steady Pace

1:40:22

70% of race

Time at Slower Pace

27:13

19% of race

Average Pace: 11:00 /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 mi09:06:3522:2311:1122:23
11:11
#2929
4M
4.00 mi09:28:0643:5410:5921:31
10:46
#2840
6M
6.00 mi09:55:191:11:0711:5127:13
13:36
#2809
8M
8.00 mi10:11:511:27:3910:5716:32
8:16
#2744
10M
10.00 mi10:34:031:49:5110:5922:12
11:06
#2642
12M
12.00 mi10:56:312:12:1911:0222:28
11:14
#2534
Finish
13.11 mi11:08:192:24:0711:0011:48
10:38
#2469
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
2M2.00 mi2.00 mi29291197312043(Top 53%)759(Top 43%)19(Top 30%)
4M4.00 mi2.00 mi2840+891146+5135-42771(Top 72%)1107(Top 63%)35(Top 56%)
6M6.00 mi2.00 mi2809+311128+1832+32761(Top 72%)1103(Top 63%)30(Top 48%)
8M8.00 mi2.00 mi2744+651092+3630+22460(Top 64%)939(Top 53%)23(Top 37%)
10M10.00 mi2.00 mi2642+1021033+5929+12270(Top 59%)843(Top 48%)22(Top 35%)
12M12.00 mi2.00 mi2534+108982+5125+42043(Top 53%)759(Top 43%)19(Top 30%)
Finish13.11 mi1.11 mi2469+65952+3023+21950(Top 51%)723(Top 41%)14(Top 22%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 53%
×9stories
+138ft-68ft

Overall

2043

Females

759

F55-59

19

2M→4M

2.0 - 4.0 mi

Top 72%
×13stories
+163ft-19ft

Overall

2771

Females

1107

F55-59

35

4M→6M

4.0 - 6.0 mi

Top 72%
×4stories
+55ft-83ft

Overall

2761

Females

1103

F55-59

30

6M→8M

6.0 - 8.0 mi

Top 64%
×10stories
+65ft-151ft

Overall

2460

Females

939

F55-59

23

8M→10M

8.0 - 10.0 mi

Top 59%
×10stories
+61ft-174ft

Overall

2270

Females

843

F55-59

22

10M→12M

10.0 - 12.0 mi

Top 53%
×3stories
+41ft-53ft

Overall

2043

Females

759

F55-59

19

12M→Finish

12.0 - 13.1 mi

Top 51%
×1human
+6ft-6ft

Overall

1950

Females

723

F55-59

14

Passing Analysis

Category:
Athletes Passed
587*
Passed By
127
Net Change
+460
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2929
2M → 4M14354+89#2929#2840
4M → 6M8150+31#2840#2809
6M → 8M727+65#2809#2744
8M → 10M106*4+102#2744#2642
10M → 12M1146+108#2642#2534
12M → Finish71*6+65#2534#2469
TOTALS587*127+460

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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