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 | 8:50:57 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 8:50:57 PM | 2.00 | 1:47 | 3:01 | 67 | |
| Oyster Creek | Harlem Rd | 8:50:57 PM | 1.60 | 1:24 | 4:25 | 69 | |
| Harlem Rd | W Bellfort | 8:41:28 PM | 1.50 | 1:56 | 6:21 | 47 |  |
| W Bellfort | Bellaire | 8:50:57 PM | 2.90 | 2:36 | 8:57 | 67 | |
| Bellaire | S Fry Rd | 8:50:57 PM | 1.60 | 1:25 | 10:22 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:50:57 PM | 2.00 | 2:08 | 12:30 | 56 | |
| Cinco Ranch Blvd | Kingsland | 8:50:57 PM | 2.20 | 2:26 | 14:56 | 54 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:49:57 PM | 1.50 | 2:33 | 17:28 | 35 |  |
| Morton | Clay Rd | 8:50:57 PM | 1.60 | 1:24 | 18:52 | 69 | |
| Clay Rd | Beckendorff | 8:50:57 PM | 1.30 | 1:12 | 20:04 | 65 | |
| Beckendorff | FM-529 | 8:50:57 PM | 1.00 | 00:53 | 20:57 | 68 | |
| FM-529 | West Rd | 8:50:57 PM | 2.50 | 2:05 | 23:02 | 72 | |
| West Rd | House Hahl | 8:50:57 PM | 1.30 | 1:09 | 24:11 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:50:57 PM | 1.40 | 1:12 | 25:23 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:50:57 PM | 2.40 | 2:03 | 27:26 | 70 | |
| 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 | 8:50:57 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:50:57 PM | 1.40 | 1:17 | 3:18 | 65 | |
| House Hahl | West Rd | 8:50:57 PM | 1.30 | 1:14 | 4:32 | 63 | |
| West Rd | FM-529 | 8:50:57 PM | 2.50 | 2:02 | 6:34 | 74 | |
| FM-529 | Beckendorff | 8:50:57 PM | 1.00 | 00:57 | 7:31 | 63 | |
| Beckendorff | Clay Rd | 8:50:57 PM | 1.30 | 1:11 | 8:42 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:47:57 PM | 1.25 | 00:58 | 9:38 | 78 | |
| Kingsland | Cinco Ranch Blvd | 8:50:57 PM | 2.20 | 1:58 | 11:36 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 8:50:57 PM | 2.00 | 1:53 | 13:29 | 64 | |
| S Fry Rd | Bellaire | 8:50:57 PM | 1.60 | 1:30 | 14:59 | 64 | |
| Bellaire | W Bellfort | 8:50:57 PM | 2.90 | 2:34 | 17:33 | 68 | |
| W Bellfort | Harlem Rd | 8:50:57 PM | 1.50 | 1:07 | 18:40 | 81 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:50:57 PM | 2.00 | 1:45 | 20:24 | 69 | |
| FM-1464 | New Territory | 8:50:57 PM | 1.50 | 1:15 | 21:39 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:38 | 21:38 | 85 | |
