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 | 4:46:54 PM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 4:46:54 PM | 1.50 | 1:20 | 2:16 | 68 | |
| FM-1464 | Oyster Creek | 4:46:54 PM | 2.00 | 1:48 | 4:04 | 67 | |
| Oyster Creek | Harlem Rd | 4:46:54 PM | 1.60 | 1:32 | 5:36 | 63 | |
| Harlem Rd | W Bellfort | 4:34:53 PM | 1.50 | 1:19 | 6:55 | 68 | |
| W Bellfort | Bellaire | 4:46:54 PM | 2.90 | 2:44 | 9:39 | 64 | |
| Bellaire | S Fry Rd | 4:38:54 PM | 1.60 | 10:44 | 20:23 | 9 |  |
| S Fry Rd | Cinco Ranch Blvd | 4:46:54 PM | 2.00 | 2:50 | 23:13 | 42 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available |  |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 4:46:54 PM | 1.50 | 1:43 | 24:54 | 52 | |
| Morton | Clay Rd | 4:46:54 PM | 1.60 | 1:25 | 26:19 | 68 | |
| Clay Rd | Beckendorff | 4:46:54 PM | 1.30 | 1:15 | 27:34 | 62 | |
| Beckendorff | FM-529 | 4:46:54 PM | 1.00 | 00:50 | 28:24 | 72 | |
| FM-529 | West Rd | 4:46:54 PM | 2.50 | 2:06 | 30:30 | 71 | |
| West Rd | House Hahl | 4:46:54 PM | 1.30 | 1:07 | 31:37 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 4:46:54 PM | 1.40 | 1:12 | 32:49 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:46:54 PM | 2.40 | 2:01 | 34:50 | 71 | |
| Summary | 30.6 | 34:50 | 34:50 | 53 | |
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 | 4:46:54 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 4:46:54 PM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | 4:46:54 PM | 1.30 | 1:10 | 4:28 | 67 | |
| West Rd | FM-529 | 4:46:54 PM | 2.50 | 2:04 | 6:32 | 73 | |
| FM-529 | Beckendorff | 4:46:54 PM | 1.00 | 00:59 | 7:31 | 61 | |
| Beckendorff | Clay Rd | 4:46:54 PM | 1.30 | 1:07 | 8:38 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 4:46:54 PM | 2.00 | 12:45 | 21:19 | 9 | |
| S Fry Rd | Bellaire | 4:46:54 PM | 1.60 | 1:45 | 23:04 | 55 | |
| Bellaire | W Bellfort | 4:46:54 PM | 2.90 | 2:44 | 25:48 | 64 | |
| W Bellfort | Harlem Rd | 4:46:54 PM | 1.50 | 1:19 | 27:07 | 68 | |
| Harlem Rd | Oyster Creek | 4:46:54 PM | 1.60 | 1:31 | 28:38 | 63 | |
| Oyster Creek | FM-1464 | 4:46:54 PM | 2.00 | 1:43 | 30:21 | 70 | |
| FM-1464 | New Territory | 4:46:54 PM | 1.50 | 1:13 | 31:34 | 74 | |
| New Territory | Brazos River | 4:46:54 PM | 1.00 | 00:46 | 32:20 | 78 | |
| Summary | 30.6 | 32:20 | 32:20 | 57 | |
