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 | 3:50:45 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 3:50:45 PM | 2.00 | 1:45 | 3:07 | 69 | |
| Oyster Creek | Harlem Rd | 3:50:45 PM | 1.60 | 1:29 | 4:36 | 65 | |
| Harlem Rd | W Bellfort | 3:50:45 PM | 1.50 | 1:11 | 5:47 | 76 | |
| W Bellfort | Bellaire | 3:50:45 PM | 2.90 | 2:35 | 8:22 | 67 | |
| Bellaire | S Fry Rd | 3:50:45 PM | 1.60 | 1:28 | 9:50 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:50:45 PM | 2.00 | 1:59 | 11:49 | 61 | |
| Cinco Ranch Blvd | Kingsland | 3:50:45 PM | 2.20 | 2:24 | 14:13 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:26:45 PM | 1.50 | 1:43 | 15:55 | 52 | |
| Morton | Clay Rd | 3:50:45 PM | 1.60 | 1:22 | 17:17 | 70 | |
| Clay Rd | Beckendorff | 3:50:45 PM | 1.30 | 1:13 | 18:30 | 64 | |
| Beckendorff | FM-529 | 3:50:45 PM | 1.00 | 00:52 | 19:22 | 69 | |
| FM-529 | West Rd | 3:50:45 PM | 2.50 | 2:06 | 21:28 | 71 | |
| West Rd | House Hahl | 3:50:45 PM | 1.30 | 1:10 | 22:38 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 3:50:45 PM | 1.40 | 1:12 | 23:50 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:50:45 PM | 2.40 | 2:04 | 25:54 | 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 | 3:50:45 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:50:45 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 3:50:45 PM | 1.30 | 1:14 | 4:36 | 63 | |
| West Rd | FM-529 | 3:50:45 PM | 2.50 | 2:10 | 6:46 | 69 | |
| FM-529 | Beckendorff | 3:50:45 PM | 1.00 | 1:02 | 7:48 | 58 | |
| Beckendorff | Clay Rd | 3:50:45 PM | 1.30 | 1:14 | 9:02 | 63 | |
| Clay Rd | Morton | 3:50:45 PM | 1.60 | 2:12 | 11:14 | 44 |  |
| Morton | IH-10 Katy | 3:50:45 PM | 1.50 | 1:24 | 12:38 | 64 | |
| IH-10 Katy | Kingsland | 3:50:45 PM | 1.25 | 1:11 | 13:49 | 63 | |
| Kingsland | Cinco Ranch Blvd | 3:50:45 PM | 2.20 | 2:12 | 16:01 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 3:50:45 PM | 2.00 | 4:36 | 20:37 | 26 |  |
| S Fry Rd | Bellaire | 3:50:45 PM | 1.60 | 1:37 | 22:14 | 59 | |
| Bellaire | W Bellfort | 3:50:45 PM | 2.90 | 2:32 | 24:46 | 69 | |
| W Bellfort | Harlem Rd | 3:50:45 PM | 1.50 | 1:12 | 25:58 | 75 | |
| Harlem Rd | Oyster Creek | 3:50:45 PM | 1.60 | 1:28 | 27:26 | 65 | |
| Oyster Creek | FM-1464 | 3:50:45 PM | 2.00 | 1:37 | 29:03 | 74 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:01 | 29:01 | 63 | |
