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BOSTON MARATHON 2026

Rachael Gitonga

Bib: 31430•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F45-49)
#0 / 1786
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
29:23
3.11 mi
Rank: #24342
Start → 5K
29:23 | 9:28/mi
10K
58:03
6.21 mi
Rank: #24065 (+277)
5K → 10K
28:40 | 9:14/mi
15K
1:26:31
9.32 mi
Rank: #23852 (+213)
10K → 15K
28:28 | 9:10/mi
20K
1:55:19
12.43 mi
Rank: #23647 (+205)
15K → 20K
28:48 | 9:17/mi
HALF
2:01:35
13.11 mi
Rank: #23629 (+18)
20K → HALF
6:16 | 9:12/mi
25K
2:24:23
15.53 mi
Rank: #23449 (+180)
HALF → 25K
22:48 | 9:25/mi
30K
2:54:16
18.64 mi
Rank: #23162 (+287)
25K → 30K
29:53 | 9:38/mi
20M
3:07:29
20.00 mi
Rank: #23041 (+121)
30K → 20M
13:13 | 9:44/mi
21M
3:18:12
21.00 mi
Rank: #22979 (+62)
20M → 21M
10:43 | 10:43/mi
35K
3:25:16
21.75 mi
Rank: #22920 (+59)
21M → 35K
7:04 | 9:27/mi
23M
3:37:34
23.00 mi
Rank: #22832 (+88)
35K → 23M
12:18 | 9:50/mi
24M
3:47:16
24.00 mi
Rank: #22795 (+37)
23M → 24M
9:42 | 9:42/mi
40K
3:55:50
24.85 mi
Rank: #22748 (+47)
24M → 40K
8:34 | 10:02/mi
25.2M
3:59:40
25.20 mi
Rank: #22740 (+8)
40K → 25.2M
3:50 | 11:07/mi
FINISH
4:09:38
26.22 mi
Rank: #22748 (-8)
25.2M → FINISH
9:58 | 9:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:01:35
Pace9:17 /mi
2nd Half
Distance13.11 mi
Time2:08:03
Pace9:47 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:0029:239:2829:23
9:28
-
10K
6.21 mi12:25:4058:039:2128:40
9:14
-0:14
15K
9.32 mi12:54:081:26:319:1728:28
9:10
-0:04
20K
12.43 mi13:22:561:55:199:1728:48
9:17
+0:07
HALF
13.11 mi13:29:122:01:359:176:16
9:12
-0:05
25K
15.53 mi13:52:002:24:239:1822:48
9:25
+0:13
30K
18.64 mi14:21:532:54:169:2129:53
9:38
+0:13
20M
20.00 mi14:35:063:07:299:2313:13
9:44
+0:06
21M
21.00 mi14:45:493:18:129:2710:43
10:43
+0:59
35K
21.75 mi14:52:533:25:169:277:04
9:27
-1:16
23M
23.00 mi15:05:113:37:349:2812:18
9:50
+0:23
24M
24.00 mi15:14:533:47:169:299:42
9:42
-0:08
40K
24.85 mi15:23:273:55:509:308:34
10:02
+0:20
25.2M
25.20 mi15:27:173:59:409:313:50
11:07
+1:05
FINISH
26.22 mi15:37:154:09:389:329:58
9:47
-1:20

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

9:10 /mi

Average Pace

9:32 /mi

Slowest Pace

11:07 /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

1:32:12

37% of race

Time at Steady Pace

2:14:19

54% of race

Time at Slower Pace

23:07

9% of race

Average Pace: 9:31 /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
5K
3.11 mi11:57:0029:239:2829:23
9:28
#24342
10K
6.21 mi12:25:4058:039:2128:40
9:14
#24065
15K
9.32 mi12:54:081:26:319:1728:28
9:10
#23852
20K
12.43 mi13:22:561:55:199:1728:48
9:17
#23647
HALF
13.11 mi13:29:122:01:359:176:16
9:12
#23629
25K
15.53 mi13:52:002:24:239:1822:48
9:25
#23449
30K
18.64 mi14:21:532:54:169:2129:53
9:38
#23162
20M
20.00 mi14:35:063:07:299:2313:13
9:44
#23041
21M
21.00 mi14:45:493:18:129:2710:43
10:43
#22979
35K
21.75 mi14:52:533:25:169:277:04
9:27
#22920
23M
23.00 mi15:05:113:37:349:2812:18
9:50
#22832
24M
24.00 mi15:14:533:47:169:299:42
9:42
#22795
40K
24.85 mi15:23:273:55:509:308:34
10:02
#22748
25.2M
25.20 mi15:27:173:59:409:313:50
11:07
#22740
FINISH
26.22 mi15:37:154:09:389:329:58
9:47
#22748
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi243429849984923377(Top 81%)9339(Top 74%)9339(Top 523%)
10K6.21 mi3.10 mi24065+2779690+1599690+15923710(Top 82%)9516(Top 76%)9516(Top 533%)
15K9.32 mi3.11 mi23852+2139578+1129578+11223377(Top 81%)9339(Top 74%)9339(Top 523%)
20K12.43 mi3.11 mi23647+2059485+939485+9323041(Top 79%)9196(Top 73%)9196(Top 515%)
HALF13.11 mi0.68 mi23629+189478+79478+723466(Top 81%)9406(Top 75%)9406(Top 527%)
25K15.53 mi2.42 mi23449+1809399+799399+7922734(Top 78%)9056(Top 72%)9056(Top 507%)
30K18.64 mi3.11 mi23162+2879303+969303+9622021(Top 76%)8778(Top 70%)8778(Top 491%)
20M20.00 mi1.36 mi23041+1219247+569247+5621822(Top 75%)8760(Top 70%)8760(Top 490%)
21M21.00 mi1.00 mi22979+629228+199228+1922463(Top 77%)9134(Top 73%)9134(Top 511%)
35K21.75 mi0.75 mi22920+599205+239205+2321626(Top 75%)8765(Top 70%)8765(Top 491%)
23M23.00 mi1.25 mi22832+889178+279178+2721662(Top 75%)8827(Top 70%)8827(Top 494%)
24M24.00 mi1.00 mi22795+379175+39175+321994(Top 76%)9043(Top 72%)9043(Top 506%)
40K24.85 mi0.85 mi22748+479168+79168+722003(Top 76%)9103(Top 72%)9103(Top 510%)
25.2M25.20 mi0.35 mi22740+89165+39165+322668(Top 78%)9430(Top 75%)9430(Top 528%)
FINISH26.22 mi1.02 mi22748-89173-89173-823242(Top 80%)9733(Top 77%)9733(Top 545%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21
+97ft-345ft

Overall

23377

Females

9339

F45-49

9339

5K→10K

3.1 - 6.2 mi

Top 82%
×5
+79ft-138ft

Overall

23710

Females

9516

F45-49

9516

10K→15K

6.2 - 9.3 mi

Top 81%
×3
+67ft-78ft

Overall

23377

Females

9339

F45-49

9339

15K→20K

9.3 - 12.4 mi

Top 79%
×5
+106ft-86ft

Overall

23041

Females

9196

F45-49

9196

20K→HALF

12.4 - 13.1 mi

Top 81%
×2
+19ft-37ft

Overall

23466

Females

9406

F45-49

9406

HALF→25K

13.1 - 15.5 mi

Top 78%
×4
+66ft-88ft

Overall

22734

Females

9056

F45-49

9056

25K→30K

15.5 - 18.6 mi

Top 76%
×9
+181ft-148ft

Overall

22021

Females

8778

F45-49

8778

30K→20M

18.6 - 20.0 mi

Top 75%
×5
+64ft-50ft

Overall

21822

Females

8760

F45-49

8760

20M→21M

20.0 - 21.0 mi

Top 77%
×8
+106ft-24ft

Overall

22463

Females

9134

F45-49

9134

21M→35K

21.0 - 21.8 mi

Top 75%
×7
+17ft-86ft

Overall

21626

Females

8765

F45-49

8765

35K→23M

21.8 - 23.0 mi

Top 75%
×5
+23ft-63ft

Overall

21662

Females

8827

F45-49

8827

23M→24M

23.0 - 24.0 mi

Top 76%
×6
+12ft-82ft

Overall

21994

Females

9043

F45-49

9043

24M→40K

24.0 - 24.9 mi

Top 76%
×1
+6ft-20ft

Overall

22003

Females

9103

F45-49

9103

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1
+13ft-16ft

Overall

22668

Females

9430

F45-49

9430

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
×2
+22ft-21ft

Overall

23242

Females

9733

F45-49

9733

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2113*
Passed By
519
Net Change
+1594
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24342
5K → 10K381*104+277#24342#24065
10K → 15K280*67+213#24065#23852
15K → 20K257*52+205#23852#23647
20K → HALF3113+18#23647#23629
HALF → 25K210*30+180#23629#23449
25K → 30K314*27+287#23449#23162
30K → 20M14524+121#23162#23041
20M → 21M11149+62#23041#22979
21M → 35K7213+59#22979#22920
35K → 23M11325+88#22920#22832
23M → 24M6528+37#22832#22795
24M → 40K7326+47#22795#22748
40K → 25.2M1810+8#22748#22740
25.2M → FINISH4351-8#22740#22748
TOTALS2113*519+1594

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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