# 2015 Kirkland Tennis Challenger – Singles

This was a new event to the ITF Women's Circuit.
Mandy Minella won the inaugural title, defeating Nicole Gibbs in the final, 2–6, 7–5, 6–2.

## Seeds

* Sachia Vickery (quarterfinals)
* Alexa Glatch (quarterfinals)
* Nicole Gibbs (final)
* Jessica Pegula (quarterfinals)
* Shahar Pe'er (first round)
* Stéphanie Foretz (first round)
* Samantha Crawford (second round)
* Julia Boserup (second round)

## Main draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| Q | Sabrina Santamaria | 3 | 0 | | | | | |
| 3 | Nicole Gibbs | 6 | 6 | | | | | |
| 3 | Nicole Gibbs | 6 | 6 | 3 | Nicole Gibbs | 6 | 5 | 2 |
| | | | | | Mandy Minella | 2 | 7 | 6 |
| | Mandy Minella | 6 | 7 | | Mandy Minella | 2 | 7 | 6 |
| | Antonia Lottner | 2 | 5 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | S Vickery | 6 | 6 | | | | | | | | | | | | | | | |
| WC | J Cako | 2 | 4 | | 1 | S Vickery | 1 | 7 | 6 | | | | | | | | | |
| LL | H El Tabakh | 4 | 1 | | WC | A Weinhold | 6 | 5 | 1 | | | | | | | | | |
| WC | A Weinhold | 6 | 6 | | | | | | | 1 | S Vickery | 3 | 6 | 4 | | | | |
| WC | E Halbauer | 2 | 2 | | | | | | | Q | S Santamaria | 6 | 1 | 6 | | | | |
| | S Fichman | 6 | 6 | | | S Fichman | 4 | 6 | 4 | | | | | | | | | |
| Q | S Santamaria | 6 | 6 | | Q | S Santamaria | 6 | 0 | 6 | | | | | | | | | |
| 6 | S Foretz | 4 | 3 | | | | | | | | | | | | Q | S Santamaria | 3 | 0 |
| 3 | N Gibbs | 6 | 6 | | | | | | | | | | | | 3 | N Gibbs | 6 | 6 |
| | A Rus | 0 | 1 | | 3 | N Gibbs | 5 | 6 | 7 | | | | | | | | | |
| Q | P Suomalainen | 5 | 3 | | | S Reix | 7 | 1 | 5 | | | | | | | | | |
| | S Reix | 7 | 6 | | | | | | | 3 | N Gibbs | 6 | 6 | | | | | |
| | PC Gonçalves | 3 | 6 | 0 | | | | | | | M Oudin | 2 | 2 | | | | | |
| | M Oudin | 6 | 1 | 6 | | M Oudin | 6 | 6 | | | | | | | | | | |
| Q | D Papamichail | 3 | 2 | | 8 | J Boserup | 4 | 0 | | | | | | | | | | |
| 8 | J Boserup | 6 | 6 | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 5 | S Pe'er | 1 | 6 | 4 | | | | | | | | | | | | |
| | J Jakšić | 6 | 2 | 6 | | J Jakšić | 6 | 5 | 3 | | | | | | | |
| | S Arvidsson | 6 | 1 | 4 | | M Minella | 4 | 7 | 6 | | | | | | | |
| | M Minella | 3 | 6 | 6 | | | | | | | M Minella | 7 | 6 | | | |
| | D Lao | 6 | 1 | | | | | | | 4 | J Pegula | 5 | 4 | | | |
| | A Vrljić | 2 | 0$^r$ | | | D Lao | 3 | 2 | | | | | | | | |
| | L Kerkhove | 5 | 6$^3$ | | 4 | J Pegula | 6 | 6 | | | | | | | | |
| 4 | J Pegula | 7 | 7$^7$ | | | | | | | | | | | M Minella | 6 | 7 |
| 7 | S Crawford | 6 | 6 | | | | | | | | | | | A Lottner | 2 | 5 |
| | S Marand | 1 | 2 | | 7 | S Crawford | 4 | 4 | | | | | | | | |
| Q | S León | 4 | 3 | | | A Lottner | 6 | 6 | | | | | | | | |
| | A Lottner | 6 | 6 | | | | | | | | A Lottner | 6 | 6 | | | |
| | J Brady | 6 | 5 | 5 | | | | | | 2 | A Glatch | 3 | 2 | | | |
| | T Townsend | 3 | 7 | 7 | | T Townsend | 3 | 2 | | | | | | | | |
| WC | G Brodsky | 3 | 2 | | 2 | A Glatch | 6 | 6 | | | | | | | | |
| 2 | A Glatch | 6 | 6 | | | | | | | | | | | | | |