John Prosser
| Event | Category | Date | |
|---|---|---|---|
| 28 | GPRM 2015: Heiser Farm | Masters 35+ C | 10/3 |
| 46 | Kruger's Kermesse Farm Crit | Masters Men C 35+ | 8/30 |
| 9 | Alsea Falls XC OBRA Championships | Men 40-49 | 8/8 |
| 51 | OBRA Uphill TT Championship: Combined | Combined | 7/19 |
| 11 | OBRA Uphill TT Championship | Masters Men 40-49 | 7/19 |
| 7 | OBRA Uphill TT Championship | Masters Men 45-49 | 7/19 |
| 4 | Six Hours of Mt. Hood | Two-Person Masters 80+ | 6/28 |
| 17 | Rainier Road Race- OBRA Championship RR | Masters 40+ | 6/21 |
| 9 | High Desert Omnium - Overall Standings: Road Race | Masters Men | 6/14 |
| 23 | High Desert Omnium - Overall Standings: Criterium | Masters Men 3/4/5 | 6/13 |
| 20 | Barton Park Circuit Race | Masters Men 3/4/5 40+ | 4/19 |
37th — 2015 OBRA Time Trial Cup: Masters Men 40-49
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 11 | OBRA Uphill TT Championship | Masters Men 40-49 | 7/19 | 5 |
| 5 |
111th — 2015 Overall BAR: 2015 Time Trial BAR: Masters Men
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 7 | OBRA Uphill TT Championship | Masters Men 45-49 | 7/19 | 18 |
| 18 |
89th — 2015 Overall BAR: 2015 Mountain Bike BAR: Masters Men
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 4 | Six Hours of Mt. Hood | Two-Person Masters 80+ | 6/28 | 6 |
| 9 | Alsea Falls XC OBRA Championships | Men 40-49 | 8/8 | 14 |
| 20 |
34th — 2015 Overall BAR: 2015 Age Graded BAR: Masters Men 45-49
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 114 | Overall BAR | Masters Men | 1/1 | 518 |
| 518 |
114th — 2015 Overall BAR: Masters Men
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 89 | 2015 Overall BAR: Mountain Bike BAR | Masters Men | 1/1 | 212 |
| 111 | 2015 Overall BAR: Time Trial BAR | Masters Men | 1/1 | 190 |
| 185 | 2015 Overall BAR: Road BAR | Masters Men | 1/1 | 116 |
| 518 |
185th — 2015 Overall BAR: 2015 Road BAR: Masters Men
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 9 | High Desert Omnium - Overall Standings: Road Race | Masters Men | 6/14 | 7 |
| 7 |
1279th — 2015 Ironman
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 20 | Barton Park Circuit Race | Masters Men 3/4/5 40+ | 4/19 | 1 |
| 23 | High Desert Omnium - Overall Standings: Criterium | Masters Men 3/4/5 | 6/13 | 1 |
| 9 | High Desert Omnium - Overall Standings: Road Race | Masters Men | 6/14 | 1 |
| 17 | Rainier Road Race- OBRA Championship RR | Masters 40+ | 6/21 | 1 |
| 4 | Six Hours of Mt. Hood | Two-Person Masters 80+ | 6/28 | 1 |
| 7 | OBRA Uphill TT Championship | Masters Men 45-49 | 7/19 | 1 |
| 11 | OBRA Uphill TT Championship | Masters Men 40-49 | 7/19 | 1 |
| 9 | Alsea Falls XC OBRA Championships | Men 40-49 | 8/8 | 1 |
| 46 | Kruger's Kermesse Farm Crit | Masters Men C 35+ | 8/30 | 1 |
| 28 | GPRM 2015: Heiser Farm | Masters 35+ C | 10/3 | 1 |
| 10 |