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SF MARATHON 2025

Lani Chenoweth

Bib: 8937•F•Age: 39

San Leandro, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Female)
#0 / 1878
Division (F35-39)
#0 / 201
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
19:16
Rank: #5256
Start → 1.81 Miles
19:16 | 10:39/mi
5.55 Miles
1:04:02
Rank: #5886 (-630)
1.81 Miles → 5.55 Miles
44:46 | 11:58/mi
6.52 Miles
1:15:37
Rank: #5845 (+41)
5.55 Miles → 6.52 Miles
11:35 | 11:57/mi
10.87 Miles
2:06:20
Rank: #5748 (+97)
6.52 Miles → 10.87 Miles
50:43 | 11:40/mi
Garmin Hill Challenge· 11.38 mi
2:14:33
Rank: #5772 (-24)
10.87 Miles → Garmin Hill Challenge
8:13 | 16:08/mi
14.95 Miles
2:58:34
Rank: #5760 (+12)
Garmin Hill Challenge → 14.95 Miles
44:01 | 12:20/mi
18 Miles
3:36:10
Rank: #5653 (+107)
14.95 Miles → 18 Miles
37:36 | 12:20/mi
25 Miles
5:12:21
Rank: #5646 (+7)
18 Miles → 25 Miles
1:36:11 | 13:44/mi
Finish· 26.22 mi
5:28:46
Rank: #5633 (+13)
25 Miles → Finish
16:25 | 13:28/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:57:1919:1610:3919:16
10:39
-
5.55 Miles
5.55 mi06:42:051:04:0211:3244:46
11:58
+1:19
6.52 Miles
6.52 mi06:53:401:15:3711:3611:35
11:57
-0:01
10.87 Miles
10.87 mi07:44:232:06:2011:3750:43
11:40
-0:17
Garmin Hill Challenge
11.38 mi07:52:362:14:3311:498:13
16:08
+4:28
14.95 Miles
14.95 mi08:36:372:58:3411:5744:01
12:20
-3:48
18 Miles
18.00 mi09:14:133:36:1012:0137:36
12:20
0:00
25 Miles
25.00 mi10:50:245:12:2112:301:36:11
13:44
+1:24
Finish
26.22 mi11:06:495:28:4612:3316:25
13:28
-0:16

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

10:39 /mi

Average Pace

12:33 /mi

Slowest Pace

16:08 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

19:16

6% of race

Time at Steady Pace

3:08:41

57% of race

Time at Slower Pace

2:00:49

37% of race

Average Pace: 12:32 /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...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:57:1919:1610:3919:16
10:39
#5256
5.55 Miles
5.55 mi06:42:051:04:0211:3244:46
11:58
#5886
6.52 Miles
6.52 mi06:53:401:15:3711:3611:35
11:57
#5845
10.87 Miles
10.87 mi07:44:232:06:2011:3750:43
11:40
#5748
Garmin Hill Challenge
11.38 mi07:52:362:14:3311:498:13
16:08
#5772
14.95 Miles
14.95 mi08:36:372:58:3411:5744:01
12:20
#5760
18 Miles
18.00 mi09:14:133:36:1012:0137:36
12:20
#5653
25 Miles
25.00 mi10:50:245:12:2112:301:36:11
13:44
#5646
Finish
26.22 mi11:06:495:28:4612:3316:25
13:28
#5633
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.81 Miles1.81 mi1.81 mi525613151465256(Top 80%)1315(Top 70%)146(Top 73%)
5.55 Miles5.55 mi3.74 mi5886-6301565-250170-246025(Top 92%)1633(Top 87%)174(Top 87%)
6.52 Miles6.52 mi0.97 mi5845+411543+22166+45536(Top 85%)1412(Top 75%)152(Top 76%)
10.87 Miles10.87 mi4.35 mi5748+971507+36162+45591(Top 85%)1450(Top 77%)151(Top 75%)
Garmin Hill Challenge11.38 mi0.51 mi5772-241513-6163-15578(Top 85%)1445(Top 77%)156(Top 78%)
14.95 Miles14.95 mi3.57 mi5760+121516-3165-25784(Top 88%)1546(Top 82%)166(Top 83%)
18 Miles18.00 mi3.05 mi5653+1071480+36161+44337(Top 66%)1057(Top 56%)104(Top 52%)
25 Miles25.00 mi7.00 mi5646+71513-33163-25559(Top 85%)1568(Top 83%)176(Top 88%)
Finish26.22 mi1.22 mi5633+131512+11635537(Top 85%)1566(Top 83%)171(Top 85%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 80%
×1human
+6ft-10ft

Overall

5256

Females

1315

F35-39

147

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 92%
×6stories
+97ft-86ft

Overall

6025

Females

1633

F35-39

175

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 85%
×15stories
+178ft-5ft

Overall

5536

Females

1412

F35-39

153

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 85%
×20stories
+201ft-318ft

Overall

5591

Females

1450

F35-39

152

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 85%
×11stories
+134ft-79ft

Overall

5578

Females

1445

F35-39

156

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 88%
×17stories
+251ft-225ft

Overall

5784

Females

1546

F35-39

166

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 66%
×12stories
+165ft-60ft

Overall

4337

Females

1057

F35-39

104

18 Miles→25 Miles

18.0 - 25.0 mi

Top 85%
×22stories
+142ft-378ft

Overall

5559

Females

1568

F35-39

176

25 Miles→Finish

25.0 - 26.2 mi

Top 85%
~flat
+2ft-0ft

Overall

5537

Females

1566

F35-39

171

Passing Analysis

Category:
Athletes Passed
623*
Passed By
1000
Net Change
-377
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#5256
1.81 Miles → 5.55 Miles45675-630#5256#5886
5.55 Miles → 6.52 Miles5615+41#5886#5845
6.52 Miles → 10.87 Miles155*58+97#5845#5748
10.87 Miles → Garmin Hill Challenge2953-24#5748#5772
Garmin Hill Challenge → 14.95 Miles85*73+12#5772#5760
14.95 Miles → 18 Miles125*18+107#5760#5653
18 Miles → 25 Miles100*93+7#5653#5646
25 Miles → Finish28*15+13#5646#5633
TOTALS623*1000-377

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon