SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 1:12:35 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 1:12:35 PM | 1.50 | 1:24 | 2:22 | 64 | |
| FM-1464 | Oyster Creek | 1:12:35 PM | 2.00 | 1:46 | 4:08 | 68 | |
| Oyster Creek | Harlem Rd | 1:12:35 PM | 1.60 | 1:33 | 5:41 | 62 | |
| Harlem Rd | W Bellfort | 1:12:35 PM | 1.50 | 1:16 | 6:57 | 71 | |
| W Bellfort | Bellaire | 1:12:35 PM | 2.90 | 2:44 | 9:41 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 1:12:35 PM | 2.20 | 2:32 | 12:11 | 52 | |
| Kingsland | IH-10 Katy | 1:12:35 PM | 1.25 | 1:06 | 13:17 | 68 | |
| IH-10 Katy | Morton | 1:12:35 PM | 1.50 | 1:34 | 14:51 | 57 | |
| Morton | Clay Rd | 1:12:35 PM | 1.60 | 1:29 | 16:20 | 65 | |
| Clay Rd | Beckendorff | 1:12:35 PM | 1.30 | 1:18 | 17:38 | 60 | |
| Beckendorff | FM-529 | 1:12:35 PM | 1.00 | 00:53 | 18:31 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 1:12:35 PM | 1.40 | 1:22 | 19:51 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:12:35 PM | 2.40 | 2:10 | 22:01 | 66 | |
| Summary | 30.55 | 22:01 | 22:01 | 83 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 1:12:35 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:12:35 PM | 1.40 | 1:17 | 3:25 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 1:12:35 PM | 1.00 | 1:07 | 4:30 | 54 | |
| Beckendorff | Clay Rd | 1:12:35 PM | 1.30 | 1:14 | 5:44 | 63 | |
| Clay Rd | Morton | 1:12:35 PM | 1.60 | 1:31 | 7:15 | 63 | |
| Morton | IH-10 Katy | 1:12:35 PM | 1.50 | 1:33 | 8:48 | 58 | |
| IH-10 Katy | Kingsland | 1:12:35 PM | 1.25 | 1:21 | 10:09 | 56 | |
| Kingsland | Cinco Ranch Blvd | 1:12:35 PM | 2.20 | 2:19 | 12:28 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 1:12:35 PM | 2.90 | 2:36 | 15:02 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 1:12:35 PM | 1.60 | 2:17 | 17:18 | 42 |  |
| Oyster Creek | FM-1464 | 1:12:35 PM | 2.00 | 1:49 | 19:07 | 66 | |
| FM-1464 | New Territory | 1:12:35 PM | 1.50 | 1:15 | 20:22 | 72 | |
| New Territory | Brazos River | 1:12:35 PM | 1.00 | 00:51 | 21:13 | 71 | |
| Summary | 30.55 | 21:13 | 21:13 | 86 | |
