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BOSTON MARATHON 2025

Nicole Riggio

Bib: 17298•F

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:24
Rank: #17959
Start → 5K
8:11/mi
25:24 split
10K· 6.21 mi
50:53
Rank: #17907 (+52)
5K → 10K
8:12/mi
25:29 split
15K· 9.32 mi
1:16:33
Rank: #17839 (+68)
10K → 15K
8:16/mi
25:40 split
20K· 12.43 mi
1:42:40
Rank: #17769 (+70)
15K → 20K
8:24/mi
26:07 split
Half· 13.11 mi
1:48:18
Rank: #17750 (+19)
20K → Half
8:15/mi
5:38 split
25K· 15.53 mi
2:09:04
Rank: #17635 (+115)
Half → 25K
8:34/mi
20:46 split
30K· 18.64 mi
2:37:34
Rank: #17808 (-173)
25K → 30K
9:10/mi
28:30 split
20M
2:50:46
Rank: #18022 (-214)
30K → 20M
9:43/mi
13:12 split
21M
3:01:12
Rank: #18182 (-160)
20M → 21M
10:26/mi
10:26 split
35K· 21.75 mi
3:08:10
Rank: #18238 (-56)
21M → 35K
9:19/mi
6:58 split
23M
3:20:46
Rank: #18452 (-214)
35K → 23M
10:04/mi
12:36 split
24M
3:30:35
Rank: #18606 (-154)
23M → 24M
9:49/mi
9:49 split
40K· 24.85 mi
3:38:56
Rank: #18668 (-62)
24M → 40K
9:46/mi
8:21 split
25.2M
3:42:30
Rank: #18660 (+8)
40K → 25.2M
10:21/mi
3:34 split
Finish· 26.22 mi
3:51:08
Rank: #18575 (+85)
25.2M → Finish
8:28/mi
8:38 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:18
Pace8:16 /mi
2nd Half
Distance13.11 mi
Time2:02:50
Pace9:22 /mi
📊Positive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:0125:248:1125:24
8:11
-
10K
6.21 mi11:41:3050:538:1125:29
8:12
+0:01
15K
9.32 mi12:07:101:16:338:1325:40
8:16
+0:04
20K
12.43 mi12:33:171:42:408:1626:07
8:24
+0:08
Half
13.11 mi12:38:551:48:188:165:38
8:15
-0:09
25K
15.53 mi12:59:412:09:048:1920:46
8:34
+0:19
30K
18.64 mi13:28:112:37:348:2728:30
9:10
+0:36
20M
20.00 mi13:41:232:50:468:3213:12
9:43
+0:33
21M
21.00 mi13:51:493:01:128:3810:26
10:26
+0:43
35K
21.75 mi13:58:473:08:108:396:58
9:19
-1:07
23M
23.00 mi14:11:233:20:468:4412:36
10:04
+0:45
24M
24.00 mi14:21:123:30:358:469:49
9:49
-0:15
40K
24.85 mi14:29:333:38:568:498:21
9:46
-0:03
25.2M
25.20 mi14:33:073:42:308:503:34
10:21
+0:35
Finish
26.22 mi14:41:453:51:088:498:38
8:28
-1:53

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

8:11 /mi

Average Pace

8:49 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:17:42

60% of race

Time at Steady Pace

35:28

15% of race

Time at Slower Pace

57:58

25% of race

Average Pace: 8:49 /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 mi11:16:0125:248:1125:24
8:11
#17959
10K
6.21 mi11:41:3050:538:1125:29
8:12
#17907
15K
9.32 mi12:07:101:16:338:1325:40
8:16
#17839
20K
12.43 mi12:33:171:42:408:1626:07
8:24
#17769
Half
13.11 mi12:38:551:48:188:165:38
8:15
#17750
25K
15.53 mi12:59:412:09:048:1920:46
8:34
#17635
30K
18.64 mi13:28:112:37:348:2728:30
9:10
#17808
20M
20.00 mi13:41:232:50:468:3213:12
9:43
#18022
21M
21.00 mi13:51:493:01:128:3810:26
10:26
#18182
35K
21.75 mi13:58:473:08:108:396:58
9:19
#18238
23M
23.00 mi14:11:233:20:468:4412:36
10:04
#18452
24M
24.00 mi14:21:123:30:358:469:49
9:49
#18606
40K
24.85 mi14:29:333:38:568:498:21
9:46
#18668
25.2M
25.20 mi14:33:073:42:308:503:34
10:21
#18660
Finish
26.22 mi14:41:453:51:088:498:38
8:28
#18575
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi179596321632117812(Top 63%)6213(Top 51%)6213(Top 114%)
10K6.21 mi3.10 mi17907+526273+486273+4817924(Top 63%)6254(Top 51%)6254(Top 114%)
15K9.32 mi3.11 mi17839+686232+416232+4117812(Top 63%)6213(Top 51%)6213(Top 114%)
20K12.43 mi3.11 mi17769+706205+276205+2717605(Top 62%)6117(Top 50%)6117(Top 112%)
Half13.11 mi0.68 mi17750+196196+96196+917735(Top 62%)6189(Top 51%)6189(Top 113%)
25K15.53 mi2.42 mi17635+1156139+576139+5717599(Top 62%)6194(Top 51%)6194(Top 113%)
30K18.64 mi3.11 mi17808-1736291-1526291-15218520(Top 65%)6844(Top 56%)6844(Top 125%)
20M20.00 mi1.36 mi18022-2146435-1446435-14419990(Top 70%)7780(Top 64%)7780(Top 142%)
21M21.00 mi1.00 mi18182-1606544-1096544-10919802(Top 70%)7795(Top 64%)7795(Top 143%)
35K21.75 mi0.75 mi18238-566592-486592-4819635(Top 69%)7783(Top 64%)7783(Top 142%)
23M23.00 mi1.25 mi18452-2146736-1446736-14420694(Top 73%)8400(Top 69%)8400(Top 154%)
24M24.00 mi1.00 mi18606-1546851-1156851-11520784(Top 73%)8492(Top 69%)8492(Top 155%)
40K24.85 mi0.85 mi18668-626912-616912-6119703(Top 69%)7989(Top 65%)7989(Top 146%)
25.2M25.20 mi0.35 mi18660+86927-156927-1518479(Top 65%)7368(Top 60%)7368(Top 135%)
Finish26.22 mi1.02 mi18575+856889+386889+3816074(Top 57%)6069(Top 50%)6069(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21story building
+97ft-345ft

Overall

17812

Females

6213

F18-39

6213

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

17924

Females

6254

F18-39

6254

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+67ft-78ft

Overall

17812

Females

6213

F18-39

6213

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

17605

Females

6117

F18-39

6117

20K→Half

12.4 - 13.1 mi

Top 62%
×2story building
+19ft-37ft

Overall

17735

Females

6189

F18-39

6189

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

17599

Females

6194

F18-39

6194

25K→30K

15.5 - 18.6 mi

Top 65%
×9story building
+181ft-148ft

Overall

18520

Females

6844

F18-39

6844

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

19990

Females

7780

F18-39

7780

20M→21M

20.0 - 21.0 mi

Top 70%
×8story building
+106ft-24ft

Overall

19802

Females

7795

F18-39

7795

21M→35K

21.0 - 21.8 mi

Top 69%
×7story building
+17ft-86ft

Overall

19635

Females

7783

F18-39

7783

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

20694

Females

8400

F18-39

8400

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

20784

Females

8492

F18-39

8492

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19703

Females

7989

F18-39

7989

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

18479

Females

7368

F18-39

7368

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

16074

Females

6069

F18-39

6069

Passing Analysis

Category:
Athletes Passed
1640
Passed By
2256
Net Change
-616
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17959
5K → 10K310258+52#17959#17907
10K → 15K228160+68#17907#17839
15K → 20K219149+70#17839#17769
20K → Half3920+19#17769#17750
Half → 25K217102+115#17750#17635
25K → 30K164337-173#17635#17808
30K → 20M70284-214#17808#18022
20M → 21M51211-160#18022#18182
21M → 35K4298-56#18182#18238
35K → 23M59273-214#18238#18452
23M → 24M33187-154#18452#18606
24M → 40K56118-62#18606#18668
40K → 25.2M4335+8#18668#18660
25.2M → Finish10924+85#18660#18575
TOTALS16402256-616
📊

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