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SF MARATHON 2026

Tatafu Mahoni

Bib: 10802•M•Age: 23

Menlo Park, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
M20-29
#0 / 648
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
20:55
Rank: #5033
Start → 2M
20:55 | 10:27/mi
4M
41:43
Rank: #4841 (+192)
2M → 4M
20:48 | 10:24/mi
6M
1:01:50
Rank: #4459 (+382)
4M → 6M
20:07 | 10:03/mi
8M
1:21:43
Rank: #4346 (+113)
6M → 8M
19:53 | 9:56/mi
9.6M
1:39:06
Rank: #4272 (+74)
8M → 9.6M
17:23 | 10:52/mi
10M
1:41:53
Rank: #4254 (+18)
9.6M → 10M
2:47 | 6:58/mi
10.5M
1:48:51
Rank: #4219 (+35)
10M → 10.5M
6:58 | 13:56/mi
12M
2:03:25
Rank: #4123 (+96)
10.5M → 12M
14:34 | 9:43/mi
14M
2:25:14
Rank: #4037 (+86)
12M → 14M
21:49 | 10:54/mi
16M
2:46:15
Rank: #4221 (-184)
14M → 16M
21:01 | 10:30/mi
18M
3:07:15
Rank: #4019 (+202)
16M → 18M
21:00 | 10:30/mi
20M
3:29:08
Rank: #3951 (+68)
18M → 20M
21:53 | 10:56/mi
22M
3:49:40
Rank: #3877 (+74)
20M → 22M
20:32 | 10:16/mi
24M
4:13:15
Rank: #3839 (+38)
22M → 24M
23:35 | 11:48/mi
Finish· 26.22 mi
4:37:29
Rank: #3776 (+63)
24M → Finish
24:14 | 10:55/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:25:14
Pace10:22 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:12:15
Pace10:49 /mi
📊Negative Split: 8.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:41:1520:5510:2720:55
10:27
-
4M
4.00 mi06:02:0341:4310:2620:48
10:24
-0:03
6M
6.00 mi06:22:101:01:5010:1820:07
10:03
-0:21
8M
8.00 mi06:42:031:21:4310:1319:53
9:56
-0:07
9.6M
9.60 mi06:59:261:39:0610:1917:23
10:52
+0:56
10M
10.00 mi07:02:131:41:5310:112:47
6:58
-3:54
10.5M
10.50 mi07:09:111:48:5110:226:58
13:56
+6:58
12M
12.00 mi07:23:452:03:2510:1714:34
9:43
-4:13
14M
14.00 mi07:45:342:25:1410:2221:49
10:54
+1:11
16M
16.00 mi08:06:352:46:1510:2321:01
10:30
-0:24
18M
18.00 mi08:27:353:07:1510:2421:00
10:30
0:00
20M
20.00 mi08:49:283:29:0810:2721:53
10:56
+0:26
22M
22.00 mi09:10:003:49:4010:2620:32
10:16
-0:40
24M
24.00 mi09:33:354:13:1510:3323:35
11:48
+1:32
Finish
26.22 mi09:57:494:37:2910:3524:14
10:55
-0:53

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

6:58 /mi

Average Pace

10:35 /mi

Slowest Pace

13:56 /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

17:21

6% of race

Time at Steady Pace

3:49:35

83% of race

Time at Slower Pace

30:33

11% of race

Average Pace: 10:35 /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
2M
2.00 mi05:41:1520:5510:2720:55
10:27
#5033
4M
4.00 mi06:02:0341:4310:2620:48
10:24
#4841
6M
6.00 mi06:22:101:01:5010:1820:07
10:03
#4459
8M
8.00 mi06:42:031:21:4310:1319:53
9:56
#4346
9.6M
9.60 mi06:59:261:39:0610:1917:23
10:52
#4272
10M
10.00 mi07:02:131:41:5310:112:47
6:58
#4254
10.5M
10.50 mi07:09:111:48:5110:226:58
13:56
#4219
12M
12.00 mi07:23:452:03:2510:1714:34
9:43
#4123
14M
14.00 mi07:45:342:25:1410:2221:49
10:54
#4037
16M
16.00 mi08:06:352:46:1510:2321:01
10:30
#4221
18M
18.00 mi08:27:353:07:1510:2421:00
10:30
#4019
20M
20.00 mi08:49:283:29:0810:2721:53
10:56
#3951
22M
22.00 mi09:10:003:49:4010:2620:32
10:16
#3877
24M
24.00 mi09:33:354:13:1510:3323:35
11:48
#3839
Finish
26.22 mi09:57:494:37:2910:3524:14
10:55
#3776
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 56%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:45

Segment Time

10:50/mi

Pace

0.90 mi

Distance

Overall

4014

Men

3134

Division

444

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi503337995253781(Top 53%)2986(Top 59%)443(Top 68%)
4M4.00 mi2.00 mi4841+1923687+112512+134685(Top 65%)3590(Top 71%)494(Top 76%)
6M6.00 mi2.00 mi4459+3823450+237482+303909(Top 55%)3105(Top 61%)442(Top 68%)
8M8.00 mi2.00 mi4346+1133387+63484-24101(Top 57%)3228(Top 64%)463(Top 71%)
9.6M9.60 mi1.60 mi4272+743323+64469+154240(Top 59%)3283(Top 65%)464(Top 72%)
10M10.00 mi0.40 mi4254+183311+12470-13900(Top 54%)3078(Top 61%)429(Top 66%)
10.5M10.50 mi0.50 mi4219+353288+23465+54191(Top 58%)3237(Top 64%)448(Top 69%)
12M12.00 mi1.50 mi4123+963232+56460+53781(Top 53%)2986(Top 59%)443(Top 68%)
14M14.00 mi2.00 mi4037+863167+65450+103844(Top 54%)3025(Top 60%)425(Top 66%)
16M16.00 mi2.00 mi4221-1843277-110461-115112(Top 71%)3782(Top 75%)490(Top 76%)
18M18.00 mi2.00 mi4019+2023140+137442+192916(Top 41%)2306(Top 46%)317(Top 49%)
20M20.00 mi2.00 mi3951+683077+63431+113645(Top 51%)2754(Top 55%)363(Top 56%)
22M22.00 mi2.00 mi3877+743010+67426+53436(Top 48%)2587(Top 51%)357(Top 55%)
24M24.00 mi2.00 mi3839+382964+46417+93646(Top 51%)2667(Top 53%)351(Top 54%)
Finish26.22 mi2.22 mi3776+632906+58406+113383(Top 47%)2474(Top 49%)350(Top 54%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 53%
×1human
+6ft-11ft

Overall

3781

Males

2986

M20-24

446

2M→4M

2.0 - 4.0 mi

Top 65%
×4stories
+75ft-70ft

Overall

4685

Males

3590

M20-24

502

4M→6M

4.0 - 6.0 mi

Top 55%
×5stories
+71ft-18ft

Overall

3909

Males

3105

M20-24

451

6M→8M

6.0 - 8.0 mi

Top 57%
×9stories
+106ft-21ft

Overall

4101

Males

3228

M20-24

469

8M→9.6M

8.0 - 9.6 mi

Top 59%
×13stories
+117ft-177ft

Overall

4240

Males

3283

M20-24

471

9.6M→10M

9.6 - 10.0 mi

Top 54%
×1story
+17ft-12ft

Overall

3900

Males

3078

M20-24

435

10M→10.5M

10.0 - 10.5 mi

Top 58%
×9stories
+0ft-102ft

Overall

4191

Males

3237

M20-24

452

10.5M→12M

10.5 - 12.0 mi

Top 53%
×18stories
+304ft-125ft

Overall

3781

Males

2986

M20-24

446

12M→14M

12.0 - 14.0 mi

Top 54%
×9stories
+99ft-125ft

Overall

3844

Males

3025

M20-24

427

14M→16M

14.0 - 16.0 mi

Top 71%
×9stories
+124ft-78ft

Overall

5112

Males

3782

M20-24

492

16M→18M

16.0 - 18.0 mi

Top 41%
×8stories
+106ft-45ft

Overall

2916

Males

2306

M20-24

319

18M→20M

18.0 - 20.0 mi

Top 51%
×3stories
+52ft-26ft

Overall

3645

Males

2754

M20-24

364

20M→22M

20.0 - 22.0 mi

Top 48%
×21stories
+17ft-266ft

Overall

3436

Males

2587

M20-24

358

22M→24M

22.0 - 24.0 mi

Top 51%
×3stories
+70ft-85ft

Overall

3646

Males

2667

M20-24

352

24M→Finish

24.0 - 26.2 mi

Top 47%
~flat
+2ft-2ft

Overall

3383

Males

2474

M20-24

350

Passing Analysis

Category:
Athletes Passed
1888*
Passed By
631
Net Change
+1257
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5033
2M → 4M264*72+192#5033#4841
4M → 6M39412+382#4841#4459
6M → 8M140*27+113#4459#4346
8M → 9.6M120*46+74#4346#4272
9.6M → 10M268+18#4272#4254
10M → 10.5M6227+35#4254#4219
10.5M → 12M12832+96#4219#4123
12M → 14M113*27+86#4123#4037
14M → 16M41*225-184#4037#4221
16M → 18M22220+202#4221#4019
18M → 20M95*27+68#4019#3951
20M → 22M100*26+74#3951#3877
22M → 24M87*49+38#3877#3839
24M → Finish96*33+63#3839#3776
TOTALS1888*631+1257

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

📊

Passing Visuals

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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