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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alister Ratcliff

Bib: 2019 β€’M β€’Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 8%
Gender (Male)
#0 / 16340
Top 14%
Age Group (M18-39)
#0 / 5723
Top 33%
Race Day Weather
51Β°/41Β°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
18:14
3.11 mi
Rank: #771
Start β†’ 5K
18:14 | 5:53/mi
10K
36:16
6.21 mi
Rank: #738 (+33)
5K β†’ 10K
18:02 | 5:49/mi
15K
54:32
9.32 mi
Rank: #781 (-43)
10K β†’ 15K
18:16 | 5:53/mi
20K
1:13:53
12.43 mi
Rank: #1019 (-238)
15K β†’ 20K
19:21 | 6:14/mi
HALF
1:18:03
13.11 mi
Rank: #1065 (-46)
20K β†’ HALF
4:10 | 6:07/mi
25K
1:33:56
15.53 mi
Rank: #1404 (-339)
HALF β†’ 25K
15:53 | 6:33/mi
30K
1:55:36
18.64 mi
Rank: #1909 (-505)
25K β†’ 30K
21:40 | 6:59/mi
20M
2:04:45
20.00 mi
Rank: #1993 (-84)
30K β†’ 20M
9:09 | 6:45/mi
21M
2:12:00
21.00 mi
Rank: #2083 (-90)
20M β†’ 21M
7:15 | 7:15/mi
35K
2:17:04
21.75 mi
Rank: #2168 (-85)
21M β†’ 35K
5:04 | 6:47/mi
23M
2:25:41
23.00 mi
Rank: #2266 (-98)
35K β†’ 23M
8:37 | 6:54/mi
24M
2:32:08
24.00 mi
Rank: #2260 (+6)
23M β†’ 24M
6:27 | 6:27/mi
40K
2:37:50
24.85 mi
Rank: #2292 (-32)
24M β†’ 40K
5:42 | 6:40/mi
25.2M
2:40:21
25.20 mi
Rank: #2307 (-15)
40K β†’ 25.2M
2:31 | 7:18/mi
FINISH
2:47:06
26.22 mi
Rank: #2363 (-56)
25.2M β†’ FINISH
6:45 | 6:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:03
Pace5:58 /mi
2nd Half
Distance13.11 mi
Time1:29:03
Pace6:48 /mi
πŸ“ŠPositive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:4318:145:5318:14
5:53
-
10K
6.21 mi10:36:4536:165:5118:02
5:49
-0:04
15K
9.32 mi10:55:0154:325:5218:16
5:53
+0:04
20K
12.43 mi11:14:221:13:535:5719:21
6:14
+0:21
HALF
13.11 mi11:18:321:18:035:584:10
6:07
-0:07
25K
15.53 mi11:34:251:33:566:0315:53
6:33
+0:26
30K
18.64 mi11:56:051:55:366:1321:40
6:59
+0:26
20M
20.00 mi12:05:142:04:456:159:09
6:45
-0:14
21M
21.00 mi12:12:292:12:006:187:15
7:15
+0:30
35K
21.75 mi12:17:332:17:046:195:04
6:47
-0:28
23M
23.00 mi12:26:102:25:416:218:37
6:54
+0:07
24M
24.00 mi12:32:372:32:086:216:27
6:27
-0:27
40K
24.85 mi12:38:192:37:506:225:42
6:40
+0:13
25.2M
25.20 mi12:40:502:40:216:222:31
7:18
+0:38
FINISH
26.22 mi12:47:352:47:066:236:45
6:38
-0:40

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

5:49 /mi

Average Pace

6:23 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:18:03

47% of race

Time at Steady Pace

49:00

29% of race

Time at Slower Pace

40:03

24% of race

Average Pace: 6:22 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:18:4318:145:5318:14
5:53
#771
10K
6.21 mi10:36:4536:165:5118:02
5:49
#738
15K
9.32 mi10:55:0154:325:5218:16
5:53
#781
20K
12.43 mi11:14:221:13:535:5719:21
6:14
#1019
HALF
13.11 mi11:18:321:18:035:584:10
6:07
#1065
25K
15.53 mi11:34:251:33:566:0315:53
6:33
#1404
30K
18.64 mi11:56:051:55:366:1321:40
6:59
#1909
20M
20.00 mi12:05:142:04:456:159:09
6:45
#1993
21M
21.00 mi12:12:292:12:006:187:15
7:15
#2083
35K
21.75 mi12:17:332:17:046:195:04
6:47
#2168
23M
23.00 mi12:26:102:25:416:218:37
6:54
#2266
24M
24.00 mi12:32:372:32:086:216:27
6:27
#2260
40K
24.85 mi12:38:192:37:506:225:42
6:40
#2292
25.2M
25.20 mi12:40:502:40:216:222:31
7:18
#2307
FINISH
26.22 mi12:47:352:47:066:236:45
6:38
#2363
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi771730730889(Top 3%)854(Top 5%)854(Top 15%)
10K6.21 mi3.10 mi738+33703+27703+27708(Top 2%)674(Top 4%)674(Top 12%)
15K9.32 mi3.11 mi781-43745-42745-42889(Top 3%)854(Top 5%)854(Top 15%)
20K12.43 mi3.11 mi1019-238977-232977-2322179(Top 8%)2100(Top 13%)2100(Top 37%)
HALF13.11 mi0.68 mi1065-461022-451022-452035(Top 7%)1970(Top 12%)1970(Top 34%)
25K15.53 mi2.42 mi1404-3391352-3301352-3303743(Top 13%)3533(Top 22%)3533(Top 62%)
30K18.64 mi3.11 mi1909-5051840-4881840-4885675(Top 20%)5059(Top 31%)5059(Top 88%)
20M20.00 mi1.36 mi1993-841922-821922-823660(Top 13%)3390(Top 21%)3390(Top 59%)
21M21.00 mi1.00 mi2083-902007-852007-854895(Top 17%)4304(Top 26%)4304(Top 75%)
35K21.75 mi0.75 mi2168-852090-832090-835394(Top 19%)4719(Top 29%)4719(Top 82%)
23M23.00 mi1.25 mi2266-982179-892179-894611(Top 16%)4083(Top 25%)4083(Top 71%)
24M24.00 mi1.00 mi2260+62171+82171+82866(Top 10%)2618(Top 16%)2618(Top 46%)
40K24.85 mi0.85 mi2292-322197-262197-263364(Top 12%)3025(Top 19%)3025(Top 53%)
25.2M25.20 mi0.35 mi2307-152212-152212-153985(Top 14%)3442(Top 21%)3442(Top 60%)
FINISH26.22 mi1.02 mi2363-562266-542266-544877(Top 17%)4092(Top 25%)4092(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
Γ—21
+97ft-345ft

Overall

889

Males

854

M18-39

854

5K→10K

3.1 - 6.2 mi

Top 2%
Γ—5
+79ft-138ft

Overall

708

Males

674

M18-39

674

10K→15K

6.2 - 9.3 mi

Top 3%
Γ—3
+67ft-78ft

Overall

889

Males

854

M18-39

854

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2179

Males

2100

M18-39

2100

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

2035

Males

1970

M18-39

1970

HALF→25K

13.1 - 15.5 mi

Top 13%
Γ—4
+66ft-88ft

Overall

3743

Males

3533

M18-39

3533

25K→30K

15.5 - 18.6 mi

Top 20%
Γ—9
+181ft-148ft

Overall

5675

Males

5059

M18-39

5059

30K→20M

18.6 - 20.0 mi

Top 13%
Γ—5
+64ft-50ft

Overall

3660

Males

3390

M18-39

3390

20M→21M

20.0 - 21.0 mi

Top 17%
Γ—8
+106ft-24ft

Overall

4895

Males

4304

M18-39

4304

21M→35K

21.0 - 21.8 mi

Top 19%
Γ—7
+17ft-86ft

Overall

5394

Males

4719

M18-39

4719

35K→23M

21.8 - 23.0 mi

Top 16%
Γ—5
+23ft-63ft

Overall

4611

Males

4083

M18-39

4083

23M→24M

23.0 - 24.0 mi

Top 10%
Γ—6
+12ft-82ft

Overall

2866

Males

2618

M18-39

2618

24M→40K

24.0 - 24.9 mi

Top 12%
Γ—1
+6ft-20ft

Overall

3364

Males

3025

M18-39

3025

40K→25.2M

24.9 - 25.2 mi

Top 14%
Γ—1
+13ft-16ft

Overall

3985

Males

3442

M18-39

3442

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
Γ—2
+22ft-21ft

Overall

4877

Males

4092

M18-39

4092

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
233
Passed By
1336
Net Change
-1592
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#771
5K β†’ 10K6431+33#771#738
10K β†’ 15K1457-43#738#781
15K β†’ 20K1200-238#781#1019
20K β†’ HALF046-46#1019#1065
HALF β†’ 25K1200-339#1065#1404
25K β†’ 30K5200-505#1404#1909
30K β†’ 20M16100-84#1909#1993
20M β†’ 21M23113-90#1993#2083
21M β†’ 35K893-85#2083#2168
35K β†’ 23M21119-98#2168#2266
23M β†’ 24M3832+6#2266#2260
24M β†’ 40K2052-32#2260#2292
40K β†’ 25.2M924-15#2292#2307
25.2M β†’ FINISH1369-56#2307#2363
TOTALS2331336-1592
πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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