Cristine Hellerstein
Bib: 26584•F
MA
⏱️ Race Timeline
The Course
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Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 12:01:26 | 41:15 | 13:17 | 41:15 | 13:17 | - |
10K | 6.21 mi | 12:43:20 | 1:23:09 | 13:23 | 41:54 | 13:29 | +0:12 |
15K | 9.32 mi | 13:22:56 | 2:02:45 | 13:10 | 39:36 | 12:45 | -0:44 |
20K | 12.43 mi | 14:04:15 | 2:44:04 | 13:12 | 41:19 | 13:18 | +0:33 |
Half | 13.11 mi | 14:12:58 | 2:52:47 | 13:11 | 8:43 | 12:47 | -0:31 |
25K | 15.53 mi | 14:45:03 | 3:24:52 | 13:11 | 32:05 | 13:14 | +0:27 |
30K | 18.64 mi | 15:26:16 | 4:06:05 | 13:12 | 41:13 | 13:16 | +0:02 |
20M | 20.00 mi | 15:44:47 | 4:24:36 | 13:14 | 18:31 | 13:38 | +0:22 |
21M | 21.00 mi | 15:58:47 | 4:38:36 | 13:16 | 14:00 | 14:00 | +0:22 |
35K | 21.75 mi | 16:08:22 | 4:48:11 | 13:15 | 9:35 | 12:49 | -1:11 |
23M | 23.00 mi | 16:25:15 | 5:05:04 | 13:16 | 16:53 | 13:29 | +0:40 |
24M | 24.00 mi | 16:38:43 | 5:18:32 | 13:16 | 13:28 | 13:28 | -0:01 |
40K | 24.85 mi | 16:50:10 | 5:29:59 | 13:17 | 11:27 | 13:24 | -0:04 |
25.2M | 25.20 mi | 16:55:05 | 5:34:54 | 13:17 | 4:55 | 14:15 | +0:51 |
Finish | 26.22 mi | 17:08:22 | 5:48:11 | 13:17 | 13:17 | 13:02 | -1:13 |
Checkpoints & Pacing
📈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
12:45 /mi
Average Pace
13:17 /mi
Slowest Pace
14:15 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
5:43:16
99% of race
Time at Steady Pace
4:55
1% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 13:17 /mi
🎨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.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 12:01:26 | 41:15 | 13:17 | 41:15 | 13:17 | #26602 | |
10K | 6.21 mi | 12:43:20 | 1:23:09 | 13:23 | 41:54 | 13:29 | #26607 | |
15K | 9.32 mi | 13:22:56 | 2:02:45 | 13:10 | 39:36 | 12:45 | #26590 | |
20K | 12.43 mi | 14:04:15 | 2:44:04 | 13:12 | 41:19 | 13:18 | #26576 | |
Half | 13.11 mi | 14:12:58 | 2:52:47 | 13:11 | 8:43 | 12:47 | #26573 | |
25K | 15.53 mi | 14:45:03 | 3:24:52 | 13:11 | 32:05 | 13:14 | #26539 | |
30K | 18.64 mi | 15:26:16 | 4:06:05 | 13:12 | 41:13 | 13:16 | #26476 | |
20M | 20.00 mi | 15:44:47 | 4:24:36 | 13:14 | 18:31 | 13:38 | #26448 | |
21M | 21.00 mi | 15:58:47 | 4:38:36 | 13:16 | 14:00 | 14:00 | #26407 | |
35K | 21.75 mi | 16:08:22 | 4:48:11 | 13:15 | 9:35 | 12:49 | #26387 | |
23M | 23.00 mi | 16:25:15 | 5:05:04 | 13:16 | 16:53 | 13:29 | #26358 | |
24M | 24.00 mi | 16:38:43 | 5:18:32 | 13:16 | 13:28 | 13:28 | #26348 | |
40K | 24.85 mi | 16:50:10 | 5:29:59 | 13:17 | 11:27 | 13:24 | #26324 | |
25.2M | 25.20 mi | 16:55:05 | 5:34:54 | 13:17 | 4:55 | 14:15 | #26312 | |
Finish | 26.22 mi | 17:08:22 | 5:48:11 | 13:17 | 13:17 | 13:02 | #26312 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F50-54 | Seg. Overall | Seg. Females | Seg. F50-54 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 26602 | 11416 | 11416 | 26420(Top 99%) | 11308(Top 99%) | 11308(Top 937%) |
| 10K | 6.21 mi | 3.10 mi | 26607-5 | 11417-1 | 11417-1 | 26593(Top 100%) | 11413(Top 100%) | 11413(Top 946%) |
| 15K | 9.32 mi | 3.11 mi | 26590+17 | 11414+3 | 11414+3 | 26420(Top 99%) | 11308(Top 99%) | 11308(Top 937%) |
| 20K | 12.43 mi | 3.11 mi | 26576+14 | 11408+6 | 11408+6 | 26354(Top 99%) | 11272(Top 99%) | 11272(Top 934%) |
| Half | 13.11 mi | 0.68 mi | 26573+3 | 11406+2 | 11406+2 | 26276(Top 99%) | 11230(Top 98%) | 11230(Top 930%) |
| 25K | 15.53 mi | 2.42 mi | 26539+34 | 11388+18 | 11388+18 | 25986(Top 98%) | 11073(Top 97%) | 11073(Top 917%) |
| 30K | 18.64 mi | 3.11 mi | 26476+63 | 11338+50 | 11338+50 | 25614(Top 96%) | 10901(Top 95%) | 10901(Top 903%) |
| 20M | 20.00 mi | 1.36 mi | 26448+28 | 11322+16 | 11322+16 | 25625(Top 96%) | 10920(Top 96%) | 10920(Top 905%) |
| 21M | 21.00 mi | 1.00 mi | 26407+41 | 11297+25 | 11297+25 | 25046(Top 94%) | 10636(Top 93%) | 10636(Top 881%) |
| 35K | 21.75 mi | 0.75 mi | 26387+20 | 11286+11 | 11286+11 | 25430(Top 96%) | 10882(Top 95%) | 10882(Top 902%) |
| 23M | 23.00 mi | 1.25 mi | 26358+29 | 11271+15 | 11271+15 | 25491(Top 96%) | 10895(Top 95%) | 10895(Top 903%) |
| 24M | 24.00 mi | 1.00 mi | 26348+10 | 11267+4 | 11267+4 | 25785(Top 97%) | 11066(Top 97%) | 11066(Top 917%) |
| 40K | 24.85 mi | 0.85 mi | 26324+24 | 11255+12 | 11255+12 | 25285(Top 95%) | 10816(Top 95%) | 10816(Top 896%) |
| 25.2M | 25.20 mi | 0.35 mi | 26312+12 | 11250+5 | 11250+5 | 25217(Top 95%) | 10799(Top 95%) | 10799(Top 895%) |
| Finish | 26.22 mi | 1.02 mi | 26312 | 11251-1 | 11251-1 | 25994(Top 98%) | 11170(Top 98%) | 11170(Top 925%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
26420
Females
11308
F50-54
11308
5K→10K
3.1 - 6.2 mi
Overall
26593
Females
11413
F50-54
11413
10K→15K
6.2 - 9.3 mi
Overall
26420
Females
11308
F50-54
11308
15K→20K
9.3 - 12.4 mi
Overall
26354
Females
11272
F50-54
11272
20K→Half
12.4 - 13.1 mi
Overall
26276
Females
11230
F50-54
11230
Half→25K
13.1 - 15.5 mi
Overall
25986
Females
11073
F50-54
11073
25K→30K
15.5 - 18.6 mi
Overall
25614
Females
10901
F50-54
10901
30K→20M
18.6 - 20.0 mi
Overall
25625
Females
10920
F50-54
10920
20M→21M
20.0 - 21.0 mi
Overall
25046
Females
10636
F50-54
10636
21M→35K
21.0 - 21.8 mi
Overall
25430
Females
10882
F50-54
10882
35K→23M
21.8 - 23.0 mi
Overall
25491
Females
10895
F50-54
10895
23M→24M
23.0 - 24.0 mi
Overall
25785
Females
11066
F50-54
11066
24M→40K
24.0 - 24.9 mi
Overall
25285
Females
10816
F50-54
10816
40K→25.2M
24.9 - 25.2 mi
Overall
25217
Females
10799
F50-54
10799
25.2M→Finish
25.2 - 26.2 mi
Overall
25994
Females
11170
F50-54
11170
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #26602 |
| 5K → 10K | 2 | 7 | -5 | #26602 | #26607 |
| 10K → 15K | 19 | 2 | +17 | #26607 | #26590 |
| 15K → 20K | 14 | 0 | +14 | #26590 | #26576 |
| 20K → Half | 3 | 0 | +3 | #26576 | #26573 |
| Half → 25K | 36 | 2 | +34 | #26573 | #26539 |
| 25K → 30K | 65 | 2 | +63 | #26539 | #26476 |
| 30K → 20M | 30 | 2 | +28 | #26476 | #26448 |
| 20M → 21M | 41 | 0 | +41 | #26448 | #26407 |
| 21M → 35K | 21 | 1 | +20 | #26407 | #26387 |
| 35K → 23M | 29 | 0 | +29 | #26387 | #26358 |
| 23M → 24M | 16 | 6 | +10 | #26358 | #26348 |
| 24M → 40K | 24 | 0 | +24 | #26348 | #26324 |
| 40K → 25.2M | 12 | 0 | +12 | #26324 | #26312 |
| 25.2M → Finish | 9 | 9 | 0 | #26312 | #26312 |
| TOTALS | 321 | 31 | +290 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
