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BOSTON MARATHON 2026

Gianna Romanos

Bib: 28210•F

MA

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0:00
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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
35:59
3.11 mi
Rank: #28575
Start → 5K
35:59 | 11:35/mi
10K
1:12:20
6.21 mi
Rank: #28501 (+74)
5K → 10K
36:21 | 11:42/mi
15K
1:48:06
9.32 mi
Rank: #28329 (+172)
10K → 15K
35:46 | 11:31/mi
20K
2:24:03
12.43 mi
Rank: #28186 (+143)
15K → 20K
35:57 | 11:35/mi
HALF
2:31:08
13.11 mi
Rank: #28120 (+66)
20K → HALF
7:05 | 10:24/mi
25K
2:58:21
15.53 mi
Rank: #27916 (+204)
HALF → 25K
27:13 | 11:14/mi
30K
3:33:54
18.64 mi
Rank: #27600 (+316)
25K → 30K
35:33 | 11:27/mi
20M
3:49:23
20.00 mi
Rank: #27484 (+116)
30K → 20M
15:29 | 11:24/mi
21M
4:01:21
21.00 mi
Rank: #27388 (+96)
20M → 21M
11:58 | 11:58/mi
35K
4:08:51
21.75 mi
Rank: #27288 (+100)
21M → 35K
7:30 | 10:02/mi
23M
4:22:08
23.00 mi
Rank: #27146 (+142)
35K → 23M
13:17 | 10:37/mi
24M
4:32:44
24.00 mi
Rank: #27075 (+71)
23M → 24M
10:36 | 10:36/mi
40K
4:42:20
24.85 mi
Rank: #26997 (+78)
24M → 40K
9:36 | 11:14/mi
25.2M
4:46:29
25.20 mi
Rank: #26961 (+36)
40K → 25.2M
4:09 | 12:03/mi
FINISH
4:57:06
26.22 mi
Rank: #26930 (+31)
25.2M → FINISH
10:37 | 10:26/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:31:08
Pace11:32 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:25:58
Pace11:09 /mi
📊Negative Split: 3.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:06:4835:5911:3535:59
11:35
-
10K
6.21 mi12:43:091:12:2011:3936:21
11:42
+0:07
15K
9.32 mi13:18:551:48:0611:3635:46
11:31
-0:11
20K
12.43 mi13:54:522:24:0311:3635:57
11:35
+0:04
HALF
13.11 mi14:01:572:31:0811:327:05
10:24
-1:11
25K
15.53 mi14:29:102:58:2111:2927:13
11:14
+0:50
30K
18.64 mi15:04:433:33:5411:2935:33
11:27
+0:13
20M
20.00 mi15:20:123:49:2311:2915:29
11:24
-0:03
21M
21.00 mi15:32:104:01:2111:3011:58
11:58
+0:34
35K
21.75 mi15:39:404:08:5111:277:30
10:02
-1:56
23M
23.00 mi15:52:574:22:0811:2413:17
10:37
+0:35
24M
24.00 mi16:03:334:32:4411:2210:36
10:36
-0:01
40K
24.85 mi16:13:094:42:2011:229:36
11:14
+0:38
25.2M
25.20 mi16:17:184:46:2911:234:09
12:03
+0:49
FINISH
26.22 mi16:27:554:57:0611:2110:37
10:26
-1:37

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

10:02 /mi

Average Pace

11:20 /mi

Slowest Pace

12:03 /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

49:05

17% of race

Time at Steady Pace

3:15:33

66% of race

Time at Slower Pace

52:28

18% of race

Average Pace: 11:20 /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 mi12:06:4835:5911:3535:59
11:35
#28575
10K
6.21 mi12:43:091:12:2011:3936:21
11:42
#28501
15K
9.32 mi13:18:551:48:0611:3635:46
11:31
#28329
20K
12.43 mi13:54:522:24:0311:3635:57
11:35
#28186
HALF
13.11 mi14:01:572:31:0811:327:05
10:24
#28120
25K
15.53 mi14:29:102:58:2111:2927:13
11:14
#27916
30K
18.64 mi15:04:433:33:5411:2935:33
11:27
#27600
20M
20.00 mi15:20:123:49:2311:2915:29
11:24
#27484
21M
21.00 mi15:32:104:01:2111:3011:58
11:58
#27388
35K
21.75 mi15:39:404:08:5111:277:30
10:02
#27288
23M
23.00 mi15:52:574:22:0811:2413:17
10:37
#27146
24M
24.00 mi16:03:334:32:4411:2210:36
10:36
#27075
40K
24.85 mi16:13:094:42:2011:229:36
11:14
#26997
25.2M
25.20 mi16:17:184:46:2911:234:09
12:03
#26961
FINISH
26.22 mi16:27:554:57:0611:2110:37
10:26
#26930
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 mi28575122701227027988(Top 96%)11909(Top 95%)11909(Top 208%)
10K6.21 mi3.10 mi28501+7412217+5312217+5328389(Top 98%)12158(Top 97%)12158(Top 213%)
15K9.32 mi3.11 mi28329+17212105+11212105+11227988(Top 96%)11909(Top 95%)11909(Top 208%)
20K12.43 mi3.11 mi28186+14312012+9312012+9327645(Top 95%)11707(Top 93%)11707(Top 205%)
HALF13.11 mi0.68 mi28120+6611978+3411978+3426480(Top 91%)11050(Top 88%)11050(Top 193%)
25K15.53 mi2.42 mi27916+20411857+12111857+12126664(Top 92%)11178(Top 89%)11178(Top 196%)
30K18.64 mi3.11 mi27600+31611689+16811689+16826057(Top 90%)10926(Top 87%)10926(Top 191%)
20M20.00 mi1.36 mi27484+11611627+6211627+6225598(Top 88%)10766(Top 86%)10766(Top 188%)
21M21.00 mi1.00 mi27388+9611585+4211585+4225032(Top 86%)10522(Top 84%)10522(Top 184%)
35K21.75 mi0.75 mi27288+10011528+5711528+5723250(Top 80%)9585(Top 76%)9585(Top 168%)
23M23.00 mi1.25 mi27146+14211453+7511453+7523670(Top 82%)9878(Top 79%)9878(Top 173%)
24M24.00 mi1.00 mi27075+7111418+3511418+3524315(Top 84%)10253(Top 82%)10253(Top 179%)
40K24.85 mi0.85 mi26997+7811380+3811380+3824707(Top 85%)10498(Top 83%)10498(Top 184%)
25.2M25.20 mi0.35 mi26961+3611363+1711363+1724545(Top 85%)10422(Top 83%)10422(Top 182%)
FINISH26.22 mi1.02 mi26930+3111352+1111352+1124909(Top 86%)10597(Top 84%)10597(Top 185%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21
+97ft-345ft

Overall

27988

Females

11909

F18-39

11909

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28389

Females

12158

F18-39

12158

10K→15K

6.2 - 9.3 mi

Top 96%
×3
+67ft-78ft

Overall

27988

Females

11909

F18-39

11909

15K→20K

9.3 - 12.4 mi

Top 95%
×5
+106ft-86ft

Overall

27645

Females

11707

F18-39

11707

20K→HALF

12.4 - 13.1 mi

Top 91%
×2
+19ft-37ft

Overall

26480

Females

11050

F18-39

11050

HALF→25K

13.1 - 15.5 mi

Top 92%
×4
+66ft-88ft

Overall

26664

Females

11178

F18-39

11178

25K→30K

15.5 - 18.6 mi

Top 90%
×9
+181ft-148ft

Overall

26057

Females

10926

F18-39

10926

30K→20M

18.6 - 20.0 mi

Top 88%
×5
+64ft-50ft

Overall

25598

Females

10766

F18-39

10766

20M→21M

20.0 - 21.0 mi

Top 86%
×8
+106ft-24ft

Overall

25032

Females

10522

F18-39

10522

21M→35K

21.0 - 21.8 mi

Top 80%
×7
+17ft-86ft

Overall

23250

Females

9585

F18-39

9585

35K→23M

21.8 - 23.0 mi

Top 82%
×5
+23ft-63ft

Overall

23670

Females

9878

F18-39

9878

23M→24M

23.0 - 24.0 mi

Top 84%
×6
+12ft-82ft

Overall

24315

Females

10253

F18-39

10253

24M→40K

24.0 - 24.9 mi

Top 85%
×1
+6ft-20ft

Overall

24707

Females

10498

F18-39

10498

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1
+13ft-16ft

Overall

24545

Females

10422

F18-39

10422

25.2M→FINISH

25.2 - 26.2 mi

Top 86%
×2
+22ft-21ft

Overall

24909

Females

10597

F18-39

10597

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1720
Passed By
75
Net Change
+1645
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28575
5K → 10K11844+74#28575#28501
10K → 15K1797+172#28501#28329
15K → 20K15310+143#28329#28186
20K → HALF660+66#28186#28120
HALF → 25K2051+204#28120#27916
25K → 30K3171+316#27916#27600
30K → 20M1182+116#27600#27484
20M → 21M960+96#27484#27388
21M → 35K1000+100#27388#27288
35K → 23M1431+142#27288#27146
23M → 24M732+71#27146#27075
24M → 40K791+78#27075#26997
40K → 25.2M371+36#26997#26961
25.2M → FINISH365+31#26961#26930
TOTALS172075+1645
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing