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SF MARATHON 2ND HALF 2026

Jaeschel Acheampong

Bib: 22426•M•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 19%
Gender (Male)
#0 / 2065
Top 26%
M20-29
#0 / 190
Top 26%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:01/mi
16:03
↑ 138↓ 680.7%
4M
7:47/mi
31:37
↑ 1631.4%
6M
9:44/mi
51:06
↑ 55↓ 830.3%
8M
6:18/mi
1:03:42
↑ 65↓ 1510.8%
10M
8:29/mi
1:20:40
↑ 61↓ 1741.1%
12M
10:13/mi
1:41:06
↑ 41↓ 530.1%
Finish· 13.11 mi
8:55/mi
1:50:59
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time51:06
Pace8:31 /mi
2nd Half
Distance7.11 mi
Time59:53
Pace8:25 /mi
📊Positive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:52:0316:038:0116:03
8:01
-
4M
4.00 mi09:07:3731:377:5415:34
7:47
-0:14
6M
6.00 mi09:27:0651:068:3119:29
9:44
+1:57
8M
8.00 mi09:39:421:03:427:5812:36
6:18
-3:26
10M
10.00 mi09:56:401:20:408:0416:58
8:29
+2:11
12M
12.00 mi10:17:061:41:068:2620:26
10:13
+1:44
Finish
13.11 mi10:26:591:50:598:289:53
8:55
-1:18

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

6:18 /mi

Average Pace

8:28 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

28:10

25% of race

Time at Steady Pace

42:54

39% of race

Time at Slower Pace

39:55

36% of race

Average Pace: 8:28 /mi

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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...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi08:52:0316:038:0116:03
8:01
#494
4M
4.00 mi09:07:3731:377:5415:34
7:47
#550
6M
6.00 mi09:27:0651:068:3119:29
9:44
#515
8M
8.00 mi09:39:421:03:427:5812:36
6:18
#531
10M
10.00 mi09:56:401:20:408:0416:58
8:29
#544
12M
12.00 mi10:17:061:41:068:2620:26
10:13
#696
Finish
13.11 mi10:26:591:50:598:289:53
8:55
#713
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi494384301464(Top 38%)987(Top 48%)96(Top 51%)
4M4.00 mi2.00 mi550-56433-4935-5640(Top 17%)490(Top 24%)47(Top 25%)
6M6.00 mi2.00 mi515+35406+2732+3487(Top 13%)387(Top 19%)30(Top 16%)
8M8.00 mi2.00 mi531-16418-1232652(Top 17%)503(Top 24%)49(Top 26%)
10M10.00 mi2.00 mi544-13427-934-2631(Top 16%)485(Top 23%)46(Top 24%)
12M12.00 mi2.00 mi696-152534-10749-151464(Top 38%)987(Top 48%)96(Top 51%)
Finish13.11 mi1.11 mi713-17541-750-1902(Top 23%)649(Top 31%)65(Top 34%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 38%
×9story building
+138ft-68ft

Overall

1464

Males

987

M20-24

97

2M→4M

2.0 - 4.0 mi

Top 17%
×13story building
+163ft-19ft

Overall

640

Males

490

M20-24

47

4M→6M

4.0 - 6.0 mi

Top 13%
×4story building
+55ft-83ft

Overall

487

Males

387

M20-24

31

6M→8M

6.0 - 8.0 mi

Top 17%
×10story building
+65ft-151ft

Overall

652

Males

503

M20-24

49

8M→10M

8.0 - 10.0 mi

Top 16%
×10story building
+61ft-174ft

Overall

631

Males

485

M20-24

46

10M→12M

10.0 - 12.0 mi

Top 38%
×3story building
+41ft-53ft

Overall

1464

Males

987

M20-24

97

12M→Finish

12.0 - 13.1 mi

Top 23%
×1human
+6ft-6ft

Overall

902

Males

649

M20-24

65

Passing Analysis

Category:
Athletes Passed
82*
Passed By
301
Net Change
-219
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#494
2M → 4M965-56#494#550
4M → 6M4611+35#550#515
6M → 8M925-16#515#531
8M → 10M9*22-13#531#544
10M → 12M1153-152#544#696
12M → Finish825-17#696#713
TOTALS82*301-219

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon