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 | 7:50:50 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 7:50:50 PM | 2.00 | 1:41 | 3:02 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:50:50 PM | 1.50 | 2:11 | 5:12 | 41 |  |
| W Bellfort | Bellaire | 7:35:54 PM | 2.90 | 2:20 | 7:32 | 75 | |
| Bellaire | S Fry Rd | 7:50:50 PM | 1.60 | 1:18 | 8:50 | 74 | |
| S Fry Rd | Cinco Ranch Blvd | 7:50:50 PM | 2.00 | 1:59 | 10:49 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:50:50 PM | 2.20 | 2:39 | 13:28 | 50 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:34:54 PM | 1.50 | 3:02 | 16:29 | 30 |  |
| Morton | Clay Rd | 7:50:50 PM | 1.60 | 1:27 | 17:56 | 66 | |
| Clay Rd | Beckendorff | 7:50:50 PM | 1.30 | 1:16 | 19:12 | 62 | |
| Beckendorff | FM-529 | 7:50:50 PM | 1.00 | 00:53 | 20:05 | 68 | |
| FM-529 | West Rd | 7:50:50 PM | 2.50 | 2:17 | 22:22 | 66 | |
| West Rd | House Hahl | 7:50:50 PM | 1.30 | 1:13 | 23:35 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:50:50 PM | 1.40 | 1:16 | 24:51 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:50:50 PM | 2.40 | 2:01 | 26:52 | 71 | |
| 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 | 7:50:50 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:50:50 PM | 1.40 | 1:14 | 3:20 | 68 | |
| House Hahl | West Rd | 7:50:50 PM | 1.30 | 1:12 | 4:32 | 65 | |
| West Rd | FM-529 | 7:50:50 PM | 2.50 | 2:08 | 6:40 | 70 | |
| FM-529 | Beckendorff | 7:50:50 PM | 1.00 | 1:01 | 7:41 | 59 | |
| Beckendorff | Clay Rd | 7:50:50 PM | 1.30 | 1:11 | 8:52 | 66 | |
| Clay Rd | Morton | 7:50:50 PM | 1.60 | 1:51 | 10:43 | 52 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:50:50 PM | 1.25 | 1:14 | 11:56 | 61 | |
| Kingsland | Cinco Ranch Blvd | 7:50:50 PM | 2.20 | 2:25 | 14:21 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 7:50:50 PM | 2.00 | 2:05 | 16:26 | 58 | |
| S Fry Rd | Bellaire | 7:50:50 PM | 1.60 | 1:34 | 18:00 | 61 | |
| Bellaire | W Bellfort | 7:50:50 PM | 2.90 | 4:03 | 22:03 | 43 | |
| W Bellfort | Harlem Rd | 7:50:50 PM | 1.50 | 1:54 | 23:57 | 47 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:50:50 PM | 2.00 | 1:38 | 25:34 | 73 | |
| FM-1464 | New Territory | 7:50:50 PM | 1.50 | 1:21 | 26:55 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:54 | 26:54 | 68 | |
