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SF MARATHON 2025

Zaneta Cha

Bib: 9525•F•Age: 35

San Mateo, 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
20:20
Rank: #5910
Start → 1.81 Miles
20:20 | 11:14/mi
5.55 Miles
1:03:07
Rank: #5779 (+131)
1.81 Miles → 5.55 Miles
42:47 | 11:26/mi
6.52 Miles
1:14:51
Rank: #5760 (+19)
5.55 Miles → 6.52 Miles
11:44 | 12:06/mi
10.87 Miles
2:03:31
Rank: #5521 (+239)
6.52 Miles → 10.87 Miles
48:40 | 11:11/mi
Garmin Hill Challenge· 11.38 mi
2:11:11
Rank: #5489 (+32)
10.87 Miles → Garmin Hill Challenge
7:40 | 15:03/mi
14.95 Miles
2:46:44
Rank: #5288 (+201)
Garmin Hill Challenge → 14.95 Miles
35:33 | 9:57/mi
18 Miles
3:25:52
Rank: #5152 (+136)
14.95 Miles → 18 Miles
39:08 | 12:50/mi
25 Miles
4:53:16
Rank: #5018 (+134)
18 Miles → 25 Miles
1:27:24 | 12:29/mi
Finish· 26.22 mi
5:09:15
Rank: #5035 (-17)
25 Miles → Finish
15:59 | 13:07/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:46:0520:2011:1420:20
11:14
-
5.55 Miles
5.55 mi06:28:521:03:0711:2242:47
11:26
+0:12
6.52 Miles
6.52 mi06:40:361:14:5111:2911:44
12:06
+0:40
10.87 Miles
10.87 mi07:29:162:03:3111:2248:40
11:11
-0:55
Garmin Hill Challenge
11.38 mi07:36:562:11:1111:327:40
15:03
+3:52
14.95 Miles
14.95 mi08:12:292:46:4411:0935:33
9:57
-5:06
18 Miles
18.00 mi08:51:373:25:5211:2639:08
12:50
+2:53
25 Miles
25.00 mi10:19:014:53:1611:441:27:24
12:29
-0:21
Finish
26.22 mi10:35:005:09:1511:4815:59
13:07
+0:38

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

9:57 /mi

Average Pace

11:48 /mi

Slowest Pace

15:03 /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

1:44:33

34% of race

Time at Steady Pace

2:21:55

46% of race

Time at Slower Pace

1:02:47

20% of race

Average Pace: 11:48 /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...
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 mi05:46:0520:2011:1420:20
11:14
#5910
5.55 Miles
5.55 mi06:28:521:03:0711:2242:47
11:26
#5779
6.52 Miles
6.52 mi06:40:361:14:5111:2911:44
12:06
#5760
10.87 Miles
10.87 mi07:29:162:03:3111:2248:40
11:11
#5521
Garmin Hill Challenge
11.38 mi07:36:562:11:1111:327:40
15:03
#5489
14.95 Miles
14.95 mi08:12:292:46:4411:0935:33
9:57
#5288
18 Miles
18.00 mi08:51:373:25:5211:2639:08
12:50
#5152
25 Miles
25.00 mi10:19:014:53:1611:441:27:24
12:29
#5018
Finish
26.22 mi10:35:005:09:1511:4815:59
13:07
#5035
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.81 Miles1.81 mi1.81 mi591015791725910(Top 90%)1579(Top 84%)172(Top 86%)
5.55 Miles5.55 mi3.74 mi5779+1311524+55164+85717(Top 87%)1493(Top 79%)156(Top 78%)
6.52 Miles6.52 mi0.97 mi5760+191506+18162+25660(Top 86%)1469(Top 78%)158(Top 79%)
10.87 Miles10.87 mi4.35 mi5521+2391403+103147+155142(Top 79%)1262(Top 67%)137(Top 68%)
Garmin Hill Challenge11.38 mi0.51 mi5489+321394+9146+15122(Top 78%)1273(Top 68%)129(Top 64%)
14.95 Miles14.95 mi3.57 mi5288+2011323+71141+54740(Top 72%)1137(Top 61%)121(Top 60%)
18 Miles18.00 mi3.05 mi5152+1361274+49134+74848(Top 74%)1257(Top 67%)128(Top 64%)
25 Miles25.00 mi7.00 mi5018+1341264+10131+34790(Top 73%)1284(Top 68%)130(Top 65%)
Finish26.22 mi1.22 mi5035-171275-11130+15357(Top 82%)1502(Top 80%)161(Top 80%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 90%
×1human
+6ft-10ft

Overall

5910

Females

1579

F35-39

174

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 87%
×6stories
+97ft-86ft

Overall

5717

Females

1493

F35-39

157

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 86%
×15stories
+178ft-5ft

Overall

5660

Females

1469

F35-39

159

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 79%
×20stories
+201ft-318ft

Overall

5142

Females

1262

F35-39

138

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 78%
×11stories
+134ft-79ft

Overall

5122

Females

1273

F35-39

129

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 72%
×17stories
+251ft-225ft

Overall

4740

Females

1137

F35-39

121

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 74%
×12stories
+165ft-60ft

Overall

4848

Females

1257

F35-39

128

18 Miles→25 Miles

18.0 - 25.0 mi

Top 73%
×22stories
+142ft-378ft

Overall

4790

Females

1284

F35-39

130

25 Miles→Finish

25.0 - 26.2 mi

Top 82%
~flat
+2ft-0ft

Overall

5357

Females

1502

F35-39

161

Passing Analysis

Category:
Athletes Passed
1220*
Passed By
345
Net Change
+875
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#5910
1.81 Miles → 5.55 Miles234103+131#5910#5779
5.55 Miles → 6.52 Miles4930+19#5779#5760
6.52 Miles → 10.87 Miles262*23+239#5760#5521
10.87 Miles → Garmin Hill Challenge5119+32#5521#5489
Garmin Hill Challenge → 14.95 Miles214*13+201#5489#5288
14.95 Miles → 18 Miles171*35+136#5288#5152
18 Miles → 25 Miles220*86+134#5152#5018
25 Miles → Finish19*36-17#5018#5035
TOTALS1220*345+875

* 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