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BOSTON MARATHON 2026

Ingrid Nordström

Bib: 29555•F

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
29:27
3.11 mi
Rank: #24428
Start → 5K
29:27 | 9:29/mi
10K
59:13
6.21 mi
Rank: #24613 (-185)
5K → 10K
29:46 | 9:35/mi
15K
1:29:36
9.32 mi
Rank: #24805 (-192)
10K → 15K
30:23 | 9:47/mi
20K
2:01:13
12.43 mi
Rank: #25004 (-199)
15K → 20K
31:37 | 10:11/mi
HALF
2:08:15
13.11 mi
Rank: #25068 (-64)
20K → HALF
7:02 | 10:20/mi
25K
2:34:25
15.53 mi
Rank: #25242 (-174)
HALF → 25K
26:10 | 10:48/mi
30K
3:09:58
18.64 mi
Rank: #25439 (-197)
25K → 30K
35:33 | 11:27/mi
20M
3:25:43
20.00 mi
Rank: #25472 (-33)
30K → 20M
15:45 | 11:36/mi
21M
3:37:20
21.00 mi
Rank: #25409 (+63)
20M → 21M
11:37 | 11:37/mi
35K
3:45:44
21.75 mi
Rank: #25451 (-42)
21M → 35K
8:24 | 11:14/mi
23M
4:00:02
23.00 mi
Rank: #25436 (+15)
35K → 23M
14:18 | 11:26/mi
24M
4:11:14
24.00 mi
Rank: #25442 (-6)
23M → 24M
11:12 | 11:12/mi
40K
4:20:45
24.85 mi
Rank: #25385 (+57)
24M → 40K
9:31 | 11:08/mi
25.2M
4:24:48
25.20 mi
Rank: #25364 (+21)
40K → 25.2M
4:03 | 11:45/mi
FINISH
4:34:30
26.22 mi
Rank: #25285 (+79)
25.2M → FINISH
9:42 | 9:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:08:15
Pace9:47 /mi
2nd Half
Distance13.11 mi
Time2:26:15
Pace11:10 /mi
📊Positive Split: 14.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:3429:279:2929:27
9:29
-
10K
6.21 mi12:23:2059:139:3229:46
9:35
+0:06
15K
9.32 mi12:53:431:29:369:3730:23
9:47
+0:12
20K
12.43 mi13:25:202:01:139:4631:37
10:11
+0:24
HALF
13.11 mi13:32:222:08:159:477:02
10:20
+0:09
25K
15.53 mi13:58:322:34:259:5726:10
10:48
+0:28
30K
18.64 mi14:34:053:09:5810:1235:33
11:27
+0:39
20M
20.00 mi14:49:503:25:4310:1815:45
11:36
+0:09
21M
21.00 mi15:01:273:37:2010:2111:37
11:37
+0:01
35K
21.75 mi15:09:513:45:4410:238:24
11:14
-0:23
23M
23.00 mi15:24:094:00:0210:2714:18
11:26
+0:12
24M
24.00 mi15:35:214:11:1410:2911:12
11:12
-0:14
40K
24.85 mi15:44:524:20:4510:309:31
11:08
-0:04
25.2M
25.20 mi15:48:554:24:4810:314:03
11:45
+0:37
FINISH
26.22 mi15:58:374:34:3010:299:42
9:32
-2:13

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

9:29 /mi

Average Pace

10:29 /mi

Slowest Pace

11:45 /mi

Loading chart...
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

2:17:57

50% of race

Time at Steady Pace

1:45:08

38% of race

Time at Slower Pace

31:25

11% of race

Average Pace: 10:28 /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
5K
3.11 mi11:53:3429:279:2929:27
9:29
#24428
10K
6.21 mi12:23:2059:139:3229:46
9:35
#24613
15K
9.32 mi12:53:431:29:369:3730:23
9:47
#24805
20K
12.43 mi13:25:202:01:139:4631:37
10:11
#25004
HALF
13.11 mi13:32:222:08:159:477:02
10:20
#25068
25K
15.53 mi13:58:322:34:259:5726:10
10:48
#25242
30K
18.64 mi14:34:053:09:5810:1235:33
11:27
#25439
20M
20.00 mi14:49:503:25:4310:1815:45
11:36
#25472
21M
21.00 mi15:01:273:37:2010:2111:37
11:37
#25409
35K
21.75 mi15:09:513:45:4410:238:24
11:14
#25451
23M
23.00 mi15:24:094:00:0210:2714:18
11:26
#25436
24M
24.00 mi15:35:214:11:1410:2911:12
11:12
#25442
40K
24.85 mi15:44:524:20:4510:309:31
11:08
#25385
25.2M
25.20 mi15:48:554:24:4810:314:03
11:45
#25364
FINISH
26.22 mi15:58:374:34:3010:299:42
9:32
#25285
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi244289891989125174(Top 87%)10273(Top 82%)10273(Top 180%)
10K6.21 mi3.10 mi24613-1859980-899980-8924798(Top 85%)10080(Top 80%)10080(Top 176%)
15K9.32 mi3.11 mi24805-19210073-9310073-9325174(Top 87%)10273(Top 82%)10273(Top 180%)
20K12.43 mi3.11 mi25004-19910189-11610189-11625432(Top 88%)10436(Top 83%)10436(Top 183%)
HALF13.11 mi0.68 mi25068-6410227-3810227-3826326(Top 91%)10946(Top 87%)10946(Top 191%)
25K15.53 mi2.42 mi25242-17410318-9110318-9125996(Top 90%)10792(Top 86%)10792(Top 189%)
30K18.64 mi3.11 mi25439-19710451-13310451-13326053(Top 90%)10922(Top 87%)10922(Top 191%)
20M20.00 mi1.36 mi25472-3310493-4210493-4225836(Top 89%)10898(Top 87%)10898(Top 191%)
21M21.00 mi1.00 mi25409+6310470+2310470+2324415(Top 84%)10204(Top 81%)10204(Top 179%)
35K21.75 mi0.75 mi25451-4210508-3810508-3825650(Top 88%)10855(Top 86%)10855(Top 190%)
23M23.00 mi1.25 mi25436+1510518-1010518-1025307(Top 87%)10726(Top 85%)10726(Top 188%)
24M24.00 mi1.00 mi25442-610540-2210540-2225456(Top 88%)10826(Top 86%)10826(Top 189%)
40K24.85 mi0.85 mi25385+5710519+2110519+2124502(Top 84%)10397(Top 83%)10397(Top 182%)
25.2M25.20 mi0.35 mi25364+2110511+810511+824010(Top 83%)10154(Top 81%)10154(Top 178%)
FINISH26.22 mi1.02 mi25285+7910480+3110480+3122435(Top 77%)9307(Top 74%)9307(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21
+97ft-345ft

Overall

25174

Females

10273

F18-39

10273

5K→10K

3.1 - 6.2 mi

Top 85%
×5
+79ft-138ft

Overall

24798

Females

10080

F18-39

10080

10K→15K

6.2 - 9.3 mi

Top 87%
×3
+67ft-78ft

Overall

25174

Females

10273

F18-39

10273

15K→20K

9.3 - 12.4 mi

Top 88%
×5
+106ft-86ft

Overall

25432

Females

10436

F18-39

10436

20K→HALF

12.4 - 13.1 mi

Top 91%
×2
+19ft-37ft

Overall

26326

Females

10946

F18-39

10946

HALF→25K

13.1 - 15.5 mi

Top 90%
×4
+66ft-88ft

Overall

25996

Females

10792

F18-39

10792

25K→30K

15.5 - 18.6 mi

Top 90%
×9
+181ft-148ft

Overall

26053

Females

10922

F18-39

10922

30K→20M

18.6 - 20.0 mi

Top 89%
×5
+64ft-50ft

Overall

25836

Females

10898

F18-39

10898

20M→21M

20.0 - 21.0 mi

Top 84%
×8
+106ft-24ft

Overall

24415

Females

10204

F18-39

10204

21M→35K

21.0 - 21.8 mi

Top 88%
×7
+17ft-86ft

Overall

25650

Females

10855

F18-39

10855

35K→23M

21.8 - 23.0 mi

Top 87%
×5
+23ft-63ft

Overall

25307

Females

10726

F18-39

10726

23M→24M

23.0 - 24.0 mi

Top 88%
×6
+12ft-82ft

Overall

25456

Females

10826

F18-39

10826

24M→40K

24.0 - 24.9 mi

Top 84%
×1
+6ft-20ft

Overall

24502

Females

10397

F18-39

10397

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1
+13ft-16ft

Overall

24010

Females

10154

F18-39

10154

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22435

Females

9307

F18-39

9307

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
871
Passed By
1728
Net Change
-857
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24428
5K → 10K159344-185#24428#24613
10K → 15K70262-192#24613#24805
15K → 20K70269-199#24805#25004
20K → HALF872-64#25004#25068
HALF → 25K55229-174#25068#25242
25K → 30K65262-197#25242#25439
30K → 20M6093-33#25439#25472
20M → 21M8724+63#25472#25409
21M → 35K1961-42#25409#25451
35K → 23M6550+15#25451#25436
23M → 24M3238-6#25436#25442
24M → 40K6912+57#25442#25385
40K → 25.2M309+21#25385#25364
25.2M → FINISH823+79#25364#25285
TOTALS8711728-857
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing