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BOSTON MARATHON 2026

Regina Hildenbrand-Moore

Bib: 21854•F

IN

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 44%
Masters (Masters Women)
#0 / 6862
Top 30%
Age Group (F45-49)
#0 / 1786
Top 37%
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
24:22
3.11 mi
Rank: #15794
Start → 5K
24:22 | 7:51/mi
10K
48:47
6.21 mi
Rank: #15918 (-124)
5K → 10K
24:25 | 7:52/mi
15K
1:13:07
9.32 mi
Rank: #15804 (+114)
10K → 15K
24:20 | 7:50/mi
20K
1:37:38
12.43 mi
Rank: #15626 (+178)
15K → 20K
24:31 | 7:54/mi
HALF
1:42:58
13.11 mi
Rank: #15607 (+19)
20K → HALF
5:20 | 7:50/mi
25K
2:02:35
15.53 mi
Rank: #15704 (-97)
HALF → 25K
19:37 | 8:06/mi
30K
2:28:47
18.64 mi
Rank: #15846 (-142)
25K → 30K
26:12 | 8:26/mi
20M
2:40:36
20.00 mi
Rank: #15982 (-136)
30K → 20M
11:49 | 8:42/mi
21M
2:50:13
21.00 mi
Rank: #16154 (-172)
20M → 21M
9:37 | 9:37/mi
35K
2:56:14
21.75 mi
Rank: #16066 (+88)
21M → 35K
6:01 | 8:03/mi
23M
3:07:06
23.00 mi
Rank: #16088 (-22)
35K → 23M
10:52 | 8:41/mi
24M
3:15:19
24.00 mi
Rank: #16043 (+45)
23M → 24M
8:13 | 8:13/mi
40K
3:22:36
24.85 mi
Rank: #16007 (+36)
24M → 40K
7:17 | 8:32/mi
25.2M
3:25:51
25.20 mi
Rank: #16018 (-11)
40K → 25.2M
3:15 | 9:26/mi
FINISH
3:34:25
26.22 mi
Rank: #16074 (-56)
25.2M → FINISH
8:34 | 8:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:58
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:51:27
Pace8:31 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:4724:227:5124:22
7:51
-
10K
6.21 mi11:56:1248:477:5224:25
7:52
+0:01
15K
9.32 mi12:20:321:13:077:5124:20
7:50
-0:02
20K
12.43 mi12:45:031:37:387:5224:31
7:54
+0:04
HALF
13.11 mi12:50:231:42:587:525:20
7:50
-0:04
25K
15.53 mi13:10:002:02:357:5419:37
8:06
+0:16
30K
18.64 mi13:36:122:28:477:5926:12
8:26
+0:20
20M
20.00 mi13:48:012:40:368:0211:49
8:42
+0:16
21M
21.00 mi13:57:382:50:138:079:37
9:37
+0:55
35K
21.75 mi14:03:392:56:148:076:01
8:03
-1:34
23M
23.00 mi14:14:313:07:068:0910:52
8:41
+0:38
24M
24.00 mi14:22:443:15:198:098:13
8:13
-0:28
40K
24.85 mi14:30:013:22:368:107:17
8:32
+0:19
25.2M
25.20 mi14:33:163:25:518:113:15
9:26
+0:54
FINISH
26.22 mi14:41:503:34:258:128:34
8:25
-1:01

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

7:50 /mi

Average Pace

8:11 /mi

Slowest Pace

9:37 /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

1:42:58

48% of race

Time at Steady Pace

1:08:37

32% of race

Time at Slower Pace

42:50

20% of race

Average Pace: 8:11 /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 mi11:31:4724:227:5124:22
7:51
#15794
10K
6.21 mi11:56:1248:477:5224:25
7:52
#15918
15K
9.32 mi12:20:321:13:077:5124:20
7:50
#15804
20K
12.43 mi12:45:031:37:387:5224:31
7:54
#15626
HALF
13.11 mi12:50:231:42:587:525:20
7:50
#15607
25K
15.53 mi13:10:002:02:357:5419:37
8:06
#15704
30K
18.64 mi13:36:122:28:477:5926:12
8:26
#15846
20M
20.00 mi13:48:012:40:368:0211:49
8:42
#15982
21M
21.00 mi13:57:382:50:138:079:37
9:37
#16154
35K
21.75 mi14:03:392:56:148:076:01
8:03
#16066
23M
23.00 mi14:14:313:07:068:0910:52
8:41
#16088
24M
24.00 mi14:22:443:15:198:098:13
8:13
#16043
40K
24.85 mi14:30:013:22:368:107:17
8:32
#16007
25.2M
25.20 mi14:33:163:25:518:113:15
9:26
#16018
FINISH
26.22 mi14:41:503:34:258:128:34
8:25
#16074
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 mi157945185518515639(Top 54%)5137(Top 41%)5137(Top 288%)
10K6.21 mi3.10 mi15918-1245277-925277-9216145(Top 56%)5398(Top 43%)5398(Top 302%)
15K9.32 mi3.11 mi15804+1145211+665211+6615639(Top 54%)5137(Top 41%)5137(Top 288%)
20K12.43 mi3.11 mi15626+1785139+725139+7215261(Top 53%)4956(Top 39%)4956(Top 277%)
HALF13.11 mi0.68 mi15607+195125+145125+1415825(Top 55%)5242(Top 42%)5242(Top 294%)
25K15.53 mi2.42 mi15704-975195-705195-7016066(Top 55%)5462(Top 43%)5462(Top 306%)
30K18.64 mi3.11 mi15846-1425314-1195314-11916472(Top 57%)5793(Top 46%)5793(Top 324%)
20M20.00 mi1.36 mi15982-1365410-965410-9617396(Top 60%)6403(Top 51%)6403(Top 359%)
21M21.00 mi1.00 mi16154-1725537-1275537-12719051(Top 66%)7344(Top 58%)7344(Top 411%)
35K21.75 mi0.75 mi16066+885499+385499+3814815(Top 51%)5096(Top 41%)5096(Top 285%)
23M23.00 mi1.25 mi16088-225535-365535-3616818(Top 58%)6324(Top 50%)6324(Top 354%)
24M24.00 mi1.00 mi16043+455530+55530+515215(Top 52%)5458(Top 43%)5458(Top 306%)
40K24.85 mi0.85 mi16007+365522+85522+815830(Top 55%)5872(Top 47%)5872(Top 329%)
25.2M25.20 mi0.35 mi16018-115538-165538-1616975(Top 58%)6481(Top 52%)6481(Top 363%)
FINISH26.22 mi1.02 mi16074-565595-575595-5717652(Top 61%)6853(Top 54%)6853(Top 384%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21
+97ft-345ft

Overall

15639

Females

5137

F45-49

5137

5K→10K

3.1 - 6.2 mi

Top 56%
×5
+79ft-138ft

Overall

16145

Females

5398

F45-49

5398

10K→15K

6.2 - 9.3 mi

Top 54%
×3
+67ft-78ft

Overall

15639

Females

5137

F45-49

5137

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15261

Females

4956

F45-49

4956

20K→HALF

12.4 - 13.1 mi

Top 55%
×2
+19ft-37ft

Overall

15825

Females

5242

F45-49

5242

HALF→25K

13.1 - 15.5 mi

Top 55%
×4
+66ft-88ft

Overall

16066

Females

5462

F45-49

5462

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16472

Females

5793

F45-49

5793

30K→20M

18.6 - 20.0 mi

Top 60%
×5
+64ft-50ft

Overall

17396

Females

6403

F45-49

6403

20M→21M

20.0 - 21.0 mi

Top 66%
×8
+106ft-24ft

Overall

19051

Females

7344

F45-49

7344

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14815

Females

5096

F45-49

5096

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16818

Females

6324

F45-49

6324

23M→24M

23.0 - 24.0 mi

Top 52%
×6
+12ft-82ft

Overall

15215

Females

5458

F45-49

5458

24M→40K

24.0 - 24.9 mi

Top 55%
×1
+6ft-20ft

Overall

15830

Females

5872

F45-49

5872

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1
+13ft-16ft

Overall

16975

Females

6481

F45-49

6481

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
×2
+22ft-21ft

Overall

17652

Females

6853

F45-49

6853

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1578*
Passed By
1602
Net Change
-280
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15794
5K → 10K200200-124#15794#15918
10K → 15K265*151+114#15918#15804
15K → 20K265*87+178#15804#15626
20K → HALF4829+19#15626#15607
HALF → 25K104200-97#15607#15704
25K → 30K159200-142#15704#15846
30K → 20M48184-136#15846#15982
20M → 21M58200-172#15982#16154
21M → 35K10618+88#16154#16066
35K → 23M94116-22#16066#16088
23M → 24M8843+45#16088#16043
24M → 40K7337+36#16043#16007
40K → 25.2M2839-11#16007#16018
25.2M → FINISH4298-56#16018#16074
TOTALS1578*1602-280

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing