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BOSTON MARATHON 2025

Suanne White-Spunner

Bib: 25590•F

AL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F65-69)
#0 / 222
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:14/mi
31:49
↑ 97↓ 3451.5%
10K· 6.21 mi
10:36/mi
1:04:46
↑ 79↓ 1380.4%
15K· 9.32 mi
11:17/mi
1:39:48
↑ 67↓ 78
20K· 12.43 mi
11:13/mi
2:14:38
↑ 106↓ 860.1%
Half· 13.11 mi
10:54/mi
2:22:04
↑ 19↓ 370.5%
25K· 15.53 mi
11:50/mi
2:50:46
↑ 66↓ 880.2%
30K· 18.64 mi
11:58/mi
3:27:58
↑ 181↓ 1480.2%
20M
12:05/mi
3:44:23
↑ 64↓ 500.2%
21M
13:10/mi
3:57:33
↑ 106↓ 241.6%
35K· 21.75 mi
11:58/mi
4:06:30
↑ 17↓ 861.7%
23M
12:25/mi
4:22:03
↑ 23↓ 630.6%
24M
11:55/mi
4:33:58
↓ 821.3%
40K· 24.85 mi
12:23/mi
4:44:33
↓ 200.3%
25.2M
13:15/mi
4:49:07
↑ 13↓ 160.2%
Finish· 26.22 mi
11:38/mi
5:00:58
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:22:04
Pace10:50 /mi
2nd Half
Distance13.11 mi
Time2:38:54
Pace12:07 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:5831:4910:1431:49
10:14
-
10K
6.21 mi12:22:551:04:4610:2532:57
10:36
+0:22
15K
9.32 mi12:57:571:39:4810:4235:02
11:17
+0:41
20K
12.43 mi13:32:472:14:3810:5034:50
11:13
-0:04
Half
13.11 mi13:40:132:22:0410:507:26
10:54
-0:19
25K
15.53 mi14:08:552:50:4611:0028:42
11:50
+0:56
30K
18.64 mi14:46:073:27:5811:0937:12
11:58
+0:08
20M
20.00 mi15:02:323:44:2311:1316:25
12:05
+0:07
21M
21.00 mi15:15:423:57:3311:1913:10
13:10
+1:05
35K
21.75 mi15:24:394:06:3011:208:57
11:58
-1:12
23M
23.00 mi15:40:124:22:0311:2415:33
12:25
+0:27
24M
24.00 mi15:52:074:33:5811:2511:55
11:55
-0:30
40K
24.85 mi16:02:424:44:3311:2710:35
12:23
+0:28
25.2M
25.20 mi16:07:164:49:0711:284:34
13:15
+0:52
Finish
26.22 mi16:19:075:00:5811:2911:51
11:38
-1:37

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

10:14 /mi

Average Pace

11:29 /mi

Slowest Pace

13:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:22:04

47% of race

Time at Steady Pace

1:55:02

38% of race

Time at Slower Pace

43:52

15% of race

Average Pace: 11:29 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:49:5831:4910:1431:49
10:14
#26165
10K
6.21 mi12:22:551:04:4610:2532:57
10:36
#26346
15K
9.32 mi12:57:571:39:4810:4235:02
11:17
#26643
20K
12.43 mi13:32:472:14:3810:5034:50
11:13
#26534
Half
13.11 mi13:40:132:22:0410:507:26
10:54
#26523
25K
15.53 mi14:08:552:50:4611:0028:42
11:50
#26488
30K
18.64 mi14:46:073:27:5811:0937:12
11:58
#26316
20M
20.00 mi15:02:323:44:2311:1316:25
12:05
#26242
21M
21.00 mi15:15:423:57:3311:1913:10
13:10
#26218
35K
21.75 mi15:24:394:06:3011:208:57
11:58
#26211
23M
23.00 mi15:40:124:22:0311:2415:33
12:25
#26183
24M
24.00 mi15:52:074:33:5811:2511:55
11:55
#26166
40K
24.85 mi16:02:424:44:3311:2710:35
12:23
#26157
25.2M
25.20 mi16:07:164:49:0711:284:34
13:15
#26160
Finish
26.22 mi16:19:075:00:5811:2911:51
11:38
#26183
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi26165108541085427011(Top 95%)11380(Top 93%)11380(Top 5126%)
10K6.21 mi3.10 mi26346-18110961-10710961-10726446(Top 93%)11037(Top 90%)11037(Top 4972%)
15K9.32 mi3.11 mi26643-29711135-17411135-17427011(Top 95%)11380(Top 93%)11380(Top 5126%)
20K12.43 mi3.11 mi26534+10911085+5011085+5026300(Top 93%)10973(Top 90%)10973(Top 4943%)
Half13.11 mi0.68 mi26523+1111081+411081+426360(Top 93%)11036(Top 90%)11036(Top 4971%)
25K15.53 mi2.42 mi26488+3511072+911072+926250(Top 92%)11000(Top 90%)11000(Top 4955%)
30K18.64 mi3.11 mi26316+17210993+7910993+7925555(Top 90%)10707(Top 88%)10707(Top 4823%)
20M20.00 mi1.36 mi26242+7410972+2110972+2125366(Top 89%)10682(Top 87%)10682(Top 4812%)
21M21.00 mi1.00 mi26218+2410971+110971+125258(Top 89%)10700(Top 88%)10700(Top 4820%)
35K21.75 mi0.75 mi26211+710974-310974-325795(Top 91%)11002(Top 90%)11002(Top 4956%)
23M23.00 mi1.25 mi26183+2810968+610968+625680(Top 90%)10945(Top 90%)10945(Top 4930%)
24M24.00 mi1.00 mi26166+1710969-110969-125557(Top 90%)10908(Top 89%)10908(Top 4914%)
40K24.85 mi0.85 mi26157+910973-410973-425473(Top 90%)10899(Top 89%)10899(Top 4909%)
25.2M25.20 mi0.35 mi26160-310977-410977-425318(Top 89%)10852(Top 89%)10852(Top 4888%)
Finish26.22 mi1.02 mi26183-2310992-1510992-1526315(Top 93%)11305(Top 92%)11305(Top 5092%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

27011

Females

11380

F65-69

11380

5K→10K

3.1 - 6.2 mi

Top 93%
×5story building
+79ft-138ft

Overall

26446

Females

11037

F65-69

11037

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

27011

Females

11380

F65-69

11380

15K→20K

9.3 - 12.4 mi

Top 93%
×5story building
+106ft-86ft

Overall

26300

Females

10973

F65-69

10973

20K→Half

12.4 - 13.1 mi

Top 93%
×2story building
+19ft-37ft

Overall

26360

Females

11036

F65-69

11036

Half→25K

13.1 - 15.5 mi

Top 92%
×4story building
+66ft-88ft

Overall

26250

Females

11000

F65-69

11000

25K→30K

15.5 - 18.6 mi

Top 90%
×9story building
+181ft-148ft

Overall

25555

Females

10707

F65-69

10707

30K→20M

18.6 - 20.0 mi

Top 89%
×5story building
+64ft-50ft

Overall

25366

Females

10682

F65-69

10682

20M→21M

20.0 - 21.0 mi

Top 89%
×8story building
+106ft-24ft

Overall

25258

Females

10700

F65-69

10700

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

25795

Females

11002

F65-69

11002

35K→23M

21.8 - 23.0 mi

Top 90%
×5story building
+23ft-63ft

Overall

25680

Females

10945

F65-69

10945

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

25557

Females

10908

F65-69

10908

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

25473

Females

10899

F65-69

10899

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

25318

Females

10852

F65-69

10852

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

26315

Females

11305

F65-69

11305

Passing Analysis

Category:
Athletes Passed
959
Passed By
977
Net Change
-18
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26165
5K → 10K103284-181#26165#26346
10K → 15K44341-297#26346#26643
15K → 20K17667+109#26643#26534
20K → Half2413+11#26534#26523
Half → 25K9560+35#26523#26488
25K → 30K20331+172#26488#26316
30K → 20M9016+74#26316#26242
20M → 21M5632+24#26242#26218
21M → 35K3225+7#26218#26211
35K → 23M5224+28#26211#26183
23M → 24M3417+17#26183#26166
24M → 40K2617+9#26166#26157
40K → 25.2M1114-3#26157#26160
25.2M → Finish1336-23#26160#26183
TOTALS959977-18
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing