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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 7:33:44 PM | 1.50 | 1:04 | 1:03 | 84 |  |
| FM-1464 | Oyster Creek | 7:33:44 PM | 2.00 | 1:38 | 2:41 | 73 | |
| Oyster Creek | Harlem Rd | 7:33:44 PM | 1.60 | 1:22 | 4:03 | 70 | |
| Harlem Rd | W Bellfort | 7:33:44 PM | 1.50 | 1:21 | 5:24 | 67 | |
| W Bellfort | Bellaire | 7:33:44 PM | 2.90 | 2:41 | 8:05 | 65 | |
| Bellaire | S Fry Rd | 7:33:44 PM | 1.60 | 1:29 | 9:34 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:33:44 PM | 2.00 | 1:55 | 11:29 | 63 | |
| Cinco Ranch Blvd | Kingsland | 7:33:44 PM | 2.20 | 2:33 | 14:02 | 52 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:31:43 PM | 1.50 | 2:19 | 16:20 | 39 |  |
| Morton | Clay Rd | 7:33:44 PM | 1.60 | 1:28 | 17:48 | 65 | |
| Clay Rd | Beckendorff | 7:33:44 PM | 1.30 | 1:13 | 19:01 | 64 | |
| Beckendorff | FM-529 | 7:33:44 PM | 1.00 | 00:54 | 19:55 | 67 | |
| FM-529 | West Rd | 7:33:44 PM | 2.50 | 2:11 | 22:06 | 69 | |
| West Rd | House Hahl | 7:33:44 PM | 1.30 | 1:10 | 23:16 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:33:44 PM | 1.40 | 1:16 | 24:32 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:33:44 PM | 2.40 | 2:07 | 26:39 | 68 | |
| Summary | 30.55 | Not Available | |
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 | 7:33:44 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:33:44 PM | 1.40 | 1:13 | 3:14 | 69 | |
| House Hahl | West Rd | 7:33:44 PM | 1.30 | 1:12 | 4:26 | 65 | |
| West Rd | FM-529 | 7:33:44 PM | 2.50 | 2:07 | 6:33 | 71 | |
| FM-529 | Beckendorff | 7:33:44 PM | 1.00 | 00:57 | 7:30 | 63 | |
| Beckendorff | Clay Rd | 7:33:44 PM | 1.30 | 1:12 | 8:42 | 65 | |
| Clay Rd | Morton | 7:33:44 PM | 1.60 | 2:04 | 10:46 | 46 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:31:43 PM | 1.25 | 1:21 | 12:06 | 56 | |
| Kingsland | Cinco Ranch Blvd | 7:33:44 PM | 2.20 | 2:07 | 14:13 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 7:33:44 PM | 2.00 | 2:00 | 16:13 | 60 | |
| S Fry Rd | Bellaire | 7:33:44 PM | 1.60 | 1:22 | 17:35 | 70 | |
| Bellaire | W Bellfort | 7:33:44 PM | 2.90 | 2:24 | 19:59 | 73 | |
| W Bellfort | Harlem Rd | 7:33:44 PM | 1.50 | 1:09 | 21:08 | 78 | |
| Harlem Rd | Oyster Creek | 7:33:44 PM | 1.60 | 1:23 | 22:31 | 69 | |
| Oyster Creek | FM-1464 | 7:33:44 PM | 2.00 | 1:37 | 24:08 | 74 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:06 | 24:06 | 76 | |
