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SF MARATHON 2025

Nina Chell

Bib: 7472•F•Age: 50

Falmouth

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Gender (Female)
#0 / 1878
Masters (Masters Women)
#0 / 470
Division (F50-54)
#0 / 89
Top 48%
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
18:47
Rank: #4901
Start → 1.81 Miles
18:47 | 10:23/mi
5.55 Miles
59:29
Rank: #5036 (-135)
1.81 Miles → 5.55 Miles
40:42 | 10:53/mi
6.52 Miles
1:11:28
Rank: #5251 (-215)
5.55 Miles → 6.52 Miles
11:59 | 12:21/mi
10.87 Miles
2:03:52
Rank: #5548 (-297)
6.52 Miles → 10.87 Miles
52:24 | 12:03/mi
Garmin Hill Challenge· 11.38 mi
2:11:53
Rank: #5546 (+2)
10.87 Miles → Garmin Hill Challenge
8:01 | 15:44/mi
14.95 Miles
2:54:27
Rank: #5574 (-28)
Garmin Hill Challenge → 14.95 Miles
42:34 | 11:55/mi
18 Miles
3:30:49
Rank: #5396 (+178)
14.95 Miles → 18 Miles
36:22 | 11:55/mi
25 Miles
4:48:42
Rank: #4843 (+553)
18 Miles → 25 Miles
1:17:53 | 11:08/mi
Finish· 26.22 mi
5:01:54
Rank: #4788 (+55)
25 Miles → Finish
13:12 | 10:50/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi06:01:4418:4710:2318:47
10:23
-
5.55 Miles
5.55 mi06:42:2659:2910:4340:42
10:53
+0:30
6.52 Miles
6.52 mi06:54:251:11:2810:5811:59
12:21
+1:28
10.87 Miles
10.87 mi07:46:492:03:5211:2452:24
12:03
-0:18
Garmin Hill Challenge
11.38 mi07:54:502:11:5311:358:01
15:44
+3:41
14.95 Miles
14.95 mi08:37:242:54:2711:4042:34
11:55
-3:49
18 Miles
18.00 mi09:13:463:30:4911:4336:22
11:55
0:00
25 Miles
25.00 mi10:31:394:48:4211:331:17:53
11:08
-0:47
Finish
26.22 mi10:44:515:01:5411:3113:12
10:50
-0:18

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

10:23 /mi

Average Pace

11:31 /mi

Slowest Pace

15:44 /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

2:30:34

50% of race

Time at Steady Pace

2:23:19

47% of race

Time at Slower Pace

8:01

3% of race

Average Pace: 11:31 /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 mi06:01:4418:4710:2318:47
10:23
#4901
5.55 Miles
5.55 mi06:42:2659:2910:4340:42
10:53
#5036
6.52 Miles
6.52 mi06:54:251:11:2810:5811:59
12:21
#5251
10.87 Miles
10.87 mi07:46:492:03:5211:2452:24
12:03
#5548
Garmin Hill Challenge
11.38 mi07:54:502:11:5311:358:01
15:44
#5546
14.95 Miles
14.95 mi08:37:242:54:2711:4042:34
11:55
#5574
18 Miles
18.00 mi09:13:463:30:4911:4336:22
11:55
#5396
25 Miles
25.00 mi10:31:394:48:4211:331:17:53
11:08
#4843
Finish
26.22 mi10:44:515:01:5411:3113:12
10:50
#4788
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
1.81 Miles1.81 mi1.81 mi49011180514901(Top 75%)1180(Top 63%)51(Top 57%)
5.55 Miles5.55 mi3.74 mi5036-1351202-2252-15148(Top 79%)1255(Top 67%)49(Top 55%)
6.52 Miles6.52 mi0.97 mi5251-2151288-8655-35830(Top 89%)1534(Top 82%)66(Top 74%)
10.87 Miles10.87 mi4.35 mi5548-2971414-12658-35884(Top 90%)1584(Top 84%)69(Top 78%)
Garmin Hill Challenge11.38 mi0.51 mi5546+21420-657+15410(Top 83%)1378(Top 73%)52(Top 58%)
14.95 Miles14.95 mi3.57 mi5574-281443-2361-45652(Top 86%)1479(Top 79%)66(Top 74%)
18 Miles18.00 mi3.05 mi5396+1781370+7354+73846(Top 59%)871(Top 46%)25(Top 28%)
25 Miles25.00 mi7.00 mi4843+5531210+16044+103603(Top 55%)884(Top 47%)28(Top 31%)
Finish26.22 mi1.22 mi4788+551198+1243+13500(Top 53%)863(Top 46%)29(Top 33%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 75%
×1human
+6ft-10ft

Overall

4901

Females

1180

F50-54

51

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 79%
×6stories
+97ft-86ft

Overall

5148

Females

1255

F50-54

49

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 89%
×15stories
+178ft-5ft

Overall

5830

Females

1534

F50-54

66

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 90%
×20stories
+201ft-318ft

Overall

5884

Females

1584

F50-54

69

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 83%
×11stories
+134ft-79ft

Overall

5410

Females

1378

F50-54

52

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 86%
×17stories
+251ft-225ft

Overall

5652

Females

1479

F50-54

66

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 59%
×12stories
+165ft-60ft

Overall

3846

Females

871

F50-54

25

18 Miles→25 Miles

18.0 - 25.0 mi

Top 55%
×22stories
+142ft-378ft

Overall

3603

Females

884

F50-54

28

25 Miles→Finish

25.0 - 26.2 mi

Top 53%
~flat
+2ft-0ft

Overall

3500

Females

863

F50-54

29

Passing Analysis

Category:
Athletes Passed
1163*
Passed By
1050
Net Change
+113
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#4901
1.81 Miles → 5.55 Miles173308-135#4901#5036
5.55 Miles → 6.52 Miles8223-215#5036#5251
6.52 Miles → 10.87 Miles34*331-297#5251#5548
10.87 Miles → Garmin Hill Challenge3836+2#5548#5546
Garmin Hill Challenge → 14.95 Miles87*115-28#5546#5574
14.95 Miles → 18 Miles199*21+178#5574#5396
18 Miles → 25 Miles566*13+553#5396#4843
25 Miles → Finish58*3+55#4843#4788
TOTALS1163*1050+113

* 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